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Author SHA1 Message Date
9dd6c1610a geändert: S2017_Jan-Elric_Neumann.pdf 2017-09-04 09:28:53 +02:00
66bbf9d52d neue Datei: S2017_Jan-Elric_Neumann.pdf
neue Datei:   ../../git_pull_origin_bigRefactoring
	geändert:   ../../test/typeinference/JavaTXCompilerTest.java
2017-09-04 09:26:02 +02:00
8bff427c5c merge 2017-06-30 13:49:53 +02:00
bd1cfe4e7a Merge 2017-06-30 13:09:59 +02:00
05e4968adb new bransch 2017-06-30 13:04:56 +02:00
398 changed files with 21542 additions and 26928 deletions
.classpath.gitignore.project
.settings
asp
doc/LambdaJavadoc/de/dhbwstuttgart
git_pull_origin_bigRefactoring
lib
maven-repository/de/dhbwstuttgart/JavaTXcompiler
pom.xml
src/de/dhbwstuttgart
.DS_Store
bytecode
core
environment
exceptions
parser
sat
syntaxtree
typecheck
typedeployment
typeinference
test
tools
.cvsignoreAntParserBuilder.xmlAntParserBuilderDarwin.xmlAntParserBuilderLinux.xmlAntParserBuilderWindows.xmlJLex.jarJLex_neu.jarJavaParser.jay
Lambda
RunJay.batRunJay.shRunJayDarwin.sh
cygwin
Cygwin-Files
ftp%3a%2f%2fftp-stud.fht-esslingen.de%2fpub%2fMirrors%2fsources.redhat.com%2fcygwin
release
_update-info-dir
ash
base-files
base-passwd
bash
bzip2
cygutils
cygwin-doc
cygwin
diffutils
editrights
fileutils
findutils
gawk
gdbm
gettext
grep
groff
gzip
less
libiconv
login
man
mktemp
ncurses
pcre
popt
readline
sed
sh-utils
tar
termcap
terminfo
texinfo
textutils
which
zlib
setup.ini
setup.logsetup.log.full
cygwin_setup.exesetup.exe
cygwin1.dlljayjay.cygwin32jay.darwin
old
skeleton

22
.classpath Normal file

@ -0,0 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path="src"/>
<classpathentry kind="src" path="test"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
<classpathentry kind="lib" path="lib/bcel-6.1-SNAPSHOT.jar" sourcepath="lib/bcel-6.1-SNAPSHOT-sources.jar"/>
<classpathentry kind="lib" path="lib/guava-10.0.1.jar"/>
<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
<classpathentry kind="lib" path="lib/antlr-complete.jar"/>
<classpathentry kind="lib" path="lib/annotations-2.0.1.jar"/>
<classpathentry kind="lib" path="lib/bcel-6.1-SNAPSHOT-sources.jar"/>
<classpathentry kind="lib" path="lib/cloning.jar"/>
<classpathentry kind="lib" path="lib/commons-bcel6-6.0-SNAPSHOT.jar"/>
<classpathentry kind="lib" path="lib/guava-15.0.jar"/>
<classpathentry kind="lib" path="lib/javassist-3.19.0-GA.jar"/>
<classpathentry kind="lib" path="lib/junit-4.0.jar"/>
<classpathentry kind="lib" path="lib/log4j-1.2.12.jar"/>
<classpathentry kind="lib" path="lib/reflections-0.9.10-javadoc.jar"/>
<classpathentry kind="lib" path="lib/reflections-0.9.10-sources.jar"/>
<classpathentry kind="lib" path="lib/reflections-0.9.10.jar"/>
<classpathentry kind="output" path="bin"/>
</classpath>

10
.gitignore vendored

@ -10,13 +10,3 @@ bin
*.jar
*.war
*.ear
# IDEs
.classpath
*.iml
.idea/
/target/
.DS_Store
.project
.settings/
/target/

17
.project Normal file

@ -0,0 +1,17 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>JavaCompilerCore</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

@ -0,0 +1,12 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=1.8
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=1.8

@ -1,19 +0,0 @@
%makeAdapt(smallerDot(CFC, DFC)) :- smallerDot(C, D), type(C, CN, CNP), type(D, DN, DNP), CNP != DNP
%, smaller(CFC, DFC), type(CFC, CN, CNP), type(DFC, DN, DNP), mapRootFC(smaller(CFC, DFC), _, _)
%.
type(pointer(smallerDot(C,D)), DN, DNP)
:- smallerDot(C, D), type(C, CN, CNP), type(D, DN, DNP), CNP != DNP
.
smallerDot(pointer(smallerDot(C,D)), D)
:- smallerDot(C, D), type(C, CN, CNP), type(D, DN, DNP), CNP != DNP
.
param(pointer(smallerDot(C,D)), P, P2)
:- smallerDot(C, D), type(C, CN, CNP), type(D, DN, DNP), CNP != DNP
, smaller(CFC, DFC), type(CFC, CN, CNP), type(DFC, DN, DNP)
, pi(CFC, DFC, P1, P2), param(C, P, P1)
.

@ -1,22 +0,0 @@
%Mit Hilfe von Quelle: https://www.cs.uni-potsdam.de/~torsten/Papers/asp4ki.pdf
%Dieser Code generiert das Karthesische Produkt der Constraints des Inputs.
%und Constraints sind einfach weiterhin equals uns smallerDot
%oder constraints:
% oder(pointer, pointer)
%constraints innerhalb des oders müssen eingepackt sein:
% constraint(pointer, eigentlicher Constraint)
% um mehrere constraints als Und-Constraint innerhalb eines Oders zu verbinden kann die list(..) verwendet werden
%Die eigentliche Oder-Verknüpfung:
cons(Cons1), cons(Cons2) :- oder(C1, C2), constraint(C1, Cons1), constraint(C2, Cons2).
%Auspacken der constraints:
equals(X,Y) :- cons(equals(X,Y)).
smallerDot(X,Y) :- cons(smallerDot(X,Y)).
oder(X,Y) :- cons(oder(X,Y)).
list(X,Y) :- cons(list(X,Y)).
equals(X,Y) :- list(equals(X,Y), _).
smallerDot(X,Y) :- list(smallerDot(X,Y), _).
list(A,B) :- list(_, list(A,B)).

@ -1,70 +0,0 @@
typeVar(cRO).
smaller(cAVP,cAVQ).
type(cAVY,cjava_DOT_lang_DOT_Integer,0).
type(cAVI,cjava_DOT_lang_DOT_Integer,0).
type(cAVD,cjava_DOT_lang_DOT_Comparable,1).
type(cAVH,cjava_DOT_lang_DOT_Comparable,1).
type(cAVJ,cjava_DOT_lang_DOT_Number,0).
typeVar(cT).
equals(cQ,cRO).
smaller(cAVR,cAVS).
param(cAVZ,cYO,1).
param(cAVZ,cYP,2).
type(cAWD,cjava_DOT_lang_DOT_Integer,0).
typeVar(cO).
smaller(cAVN,cAVO).
type(cAWA,cjava_DOT_lang_DOT_Integer,0).
type(cAVF,cjava_DOT_lang_DOT_Object,0).
typeVar(cYA).
type(cAVU,cjava_DOT_lang_DOT_Integer,0).
equals(cN,cAVV).
smaller(cAVB,cAVC).
type(cAVO,cjava_DOT_lang_DOT_Object,0).
type(cAVB,cjava_DOT_io_DOT_Serializable,0).
smallerDot(cT,cM).
typeVar(cL).
smallerDot(cM,cL).
typeVar(cP).
type(cAVQ,cjava_DOT_lang_DOT_Number,0).
type(cAVR,cFaculty,0).
smallerDot(cAWD,cAWE).
typeVar(cYB).
type(cAVE,cjava_DOT_lang_DOT_Integer,0).
type(cAVN,cjava_DOT_lang_DOT_Number,0).
equals(cT,cAVT).
type(cAVV,cFaculty,0).
type(cAVC,cjava_DOT_lang_DOT_Object,0).
type(cAVM,cjava_DOT_lang_DOT_Object,0).
smaller(cAVG,cAVH).
type(cAVL,cjava_DOT_lang_DOT_Object,0).
type(cAWE,cjava_DOT_lang_DOT_Integer,0).
type(cAVG,cjava_DOT_lang_DOT_Integer,0).
param(cAVT,cAVU,2).
typeVar(cYO).
type(cAWB,cjava_DOT_lang_DOT_Integer,0).
type(cAVW,cjava_DOT_lang_DOT_Integer,0).
typeVar(cM).
param(cAVH,cAVI,1).
typeVar(cQ).
type(cAVX,cjava_DOT_lang_DOT_Integer,0).
equals(cYA,cO).
equals(cAWA,cP).
smallerDot(cM,cAVZ).
type(cAVK,cjava_DOT_io_DOT_Serializable,0).
smallerDot(cP,cQ).
smallerDot(cO,cAWB).
param(cAVD,cAVE,1).
smallerDot(cAVY,cYB).
smallerDot(cAVW,cAVX).
smaller(cAVD,cAVF).
smaller(cAVL,cAVM).
type(cAVP,cjava_DOT_lang_DOT_Integer,0).
typeVar(cYP).
typeVar(cN).
type(cAVT,cFun2,2).
param(cAVT,cRO,1).
type(cAVS,cjava_DOT_lang_DOT_Object,0).
type(cAWC,cFaculty,0).
smallerDot(cN,cAWC).
type(cAVZ,cFun2,2).
smaller(cAVJ,cAVK).

@ -1,125 +0,0 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%Anzahl Wildcards in einem Typ feststellen:
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%Start, am Ende der Parameterliste:
wildcard(A) :- extendsWildcard(A).
wildcard(A) :- superWildcard(A).
numWildcards(TP, Ende-1, Num) :- param(TP, Param, Ende),
numWildcards(Param, Num), type(TP,_,Ende)
, not wildcard(Param)
.
numWildcards(TP, Ende-1, Num + 1) :- param(TP, Param, Ende),
numWildcards(Param, Num), type(TP,_,Ende)
, wildcard(Param)
.
%Anschließend aufsummieren:
numWildcards(TP, ParamNum-1, NumWC1 + NumWC2 + 1) :- param(TP, Param, ParamNum),
numWildcards(Param, NumWC1), numWildcards(TP,ParamNum, NumWC2)
, wildcard(Param)
.
numWildcards(TP, ParamNum-1, NumWC1 + NumWC2) :- param(TP, Param, ParamNum),
numWildcards(Param, NumWC1), numWildcards(TP,ParamNum, NumWC2)
, not wildcard(Param)
.
numWildcards(TP, Num) :- numWildcards(TP, 0, Num), param(TP, P, 1), wildcard(P).
numWildcards(TP, Num) :- numWildcards(TP, 0, Num), param(TP, P, 1), not wildcard(P).
numWildcards(TP, 0) :- type(TP, _, 0).
numWildcards(TP, 0) :- typeVar(TP).
%%%%%%%%%%%%%%%%
% Greater
%%%%%%%%%%%%%%%%
{ greaterGen(P, A, AFC, BFC) : smaller(AFC, BFC), type(AFC, AN, ANum) } == 1 :- greaterGen(P, A), type(A, AN, ANum)
%, greaterArgGenNum(P, N), N < 100000
.
%:- greaterGen(A, _, _ , _), numWildcards(A, NW), NW >= 1.
type(P, BN, BNum) :- greaterGen(P, A, _, B), type(B, BN, BNum).
%Bei den Parametern gibt es zwei Fälle:
%% Die TPHs müssen gemapt werden, die anderen übernommen
greaterArgGen(pointer(P, Param), Param) :- greaterGen(P, A, Afc, B), param(A, Param, PNum), mapFC(smaller(Afc, B), PNum, _).
greaterArgGen(pointer(P, Param), Param) :- greaterGen(P, A, _, B), param(B, Param, PNum), type(B, _, _).
param(P, pointer(P, Param), PNum) :- greaterGen(P, A, _, B), param(B, Param, PNum)
, type(Param, _, _)
.
param(P, pointer(P, Param), PNum2) :- greaterGen(P, A, Afc, B), param(A, Param, PNum)
, mapFC(smaller(Afc,B), PNum, PNum2)
.
%TypeVars bleiben einfach TypeVars:
typeVar(Pointer) :- greaterArgGen(Pointer, T), typeVar(T).
makeGreaterGen(Pointer, T) :- greaterArgGen(Pointer, T), extendsWildcard(T).
makeSmallerGen(Pointer, T) :- greaterArgGen(Pointer, T), superWildcard(T).
makeSmallerGenG(Pointer, T),
makeGreaterGenG(Pointer, T),
makeSameGenG(Pointer, T)
:- greaterArgGen(Pointer, T), not extendsWildcard(T), not superWildcard(T), type(T, N, Num).
greaterGen(P, T) :- makeGreaterGenG(P, T).
extendsWildcard(P) :- makeGreaterGenG(P, T).
smallerGen(P, T) :- makeGreaterGenG(P, T).
superWildcard(P) :- makeSmallerGenG(P, T).
{ greaterGen(P, T, TFC, TFC) : smaller(TFC, _), type(TFC, TN, TNum) } == 1 :- makeSameGenG(P, T), type(T, TN, TNum).
greaterArgGenNum(P, 0) :- greaterArgGen(P, _), type(P, _ ,_).
greaterArgGenNum(pointer(P, P2), Num + 1) :- greaterArgGen(pointer(P, P2),_), greaterArgGenNum(P, Num).
%%%%%%%%%%%%%%%%%
% smaller
%%%%%%%%%%%%%%%%
{ smallerGen(P, A, AFC, BFC) : smaller(BFC, AFC), type(AFC, AN, ANum) } == 1 :- smallerGen(P, A), type(A, AN, ANum)
.
{ type(P, BN, BNum) : type(B,BN,BNum) } == 1 :- smallerGen(P, A, _, B).
%Bei den Parametern gibt es drei Fälle:
%% Die TPHs müssen gemapt werden, die anderen übernommen
smallerArgGen(pointer(P, Param), Param) :- smallerGen(P, A, Afc, B), param(A, Param, PNum), mapFC(smaller(B, Afc), _, PNum).
param(P, pointer(P, Param), PNum2) :- smallerGen(P, A, Afc, B), param(A, Param, PNum)
, mapFC(smaller(B,Afc), PNum2, PNum)
.
%Neue Parameter können hinzu kommen: TODO
%smallerArgGen(pointer(P, Param), Param) :- smallerGen(P, A, _, B), param(B, Param, PNum).
%param(P, pointer(P, Param), PNum) :- greaterGen(P, A, _, B), param(B, Param, PNum)
% %, type(Param, _, _) %Es ist egal ob es ein Typparameter oder eine TypeVar ist. smallerArgGen macht das richtige
% .
%Es können voraussetzungen hinzukommen:
equals(Param, PA) :- smallerGen(P, A, Afc, B), param(Afc, Param, PNum), type(Param, _, _), param(A, PA, PNum).
%TypeVars bleiben einfach TypeVars:
typeVar(Pointer) :- smallerArgGen(Pointer, T), typeVar(T).
makeSmallerGenS(Pointer, T) :- smallerArgGen(Pointer, T), extendsWildcard(T).
makeGreaterGenS(Pointer, T) :- smallerArgGen(Pointer, T), superWildcard(T).
makeSmallerGenS(Pointer, T),
makeGreaterGenS(Pointer, T),
makeSameGenS(Pointer, T)
:- smallerArgGen(Pointer, T), not extendsWildcard(T), not superWildcard(T), type(T, N, Num).
greaterGen(P, T) :- makeGreaterGenS(P, T).
extendsWildcard(P) :- makeGreaterGenS(P, T).
smallerGen(P, T) :- makeSmallerGenS(P, T).
superWildcard(P) :- makeSmallerGenS(P, T).
{ smallerGen(P, T, TFC, TFC) : smaller(TFC, _), type(TFC, TN, TNum) } == 1 :- makeSameGenS(P, T), type(T, TN, TNum).
%%%
% Grundlegende Regeln
%%%
smaller(A, A) :- smaller(A, _).
smaller(B, B) :- smaller(_, B).
%smaller(A, A) :- type(A). %Alle Typen erben von sich selber. Hätte komische Nebeneffekte
%Mapping:
mapFC(smaller(A,B), Num, Num2) :- smaller(A,B), param(A, P, Num), typeVar(P), param(B, P, Num2).
hasTypeInParameterList(A) :- type(A, _, _), param(A, P, _), type(P, _, _).
mapRootFC(smaller(A,B), Num, Num2) :- smaller(A, B), not hasTypeInParameterList(A), param(A, P, Num), typeVar(P), param(B, P, Num2).

@ -1,110 +0,0 @@
wildcard(A) :- extendsWildcard(A).
wildcard(A) :- superWildcard(A).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%Anzahl der Wildcards ist 1
% Mehr benötigt man nicht verschachtelt
% Dadurch ist numWildcards unnötig, man ändert einfach die grArg auf Wildcards
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
type(P, TN, TNum) :- makeSameGen(P, T), type(T, TN, TNum).
param(P, TN, TNum) :- makeSameGen(P, T), param(T, TN, TNum).
superWildcard(P) :- makeSameGen(P, T), superWildcard(T).
extendsWildcard(P) :- makeSameGen(P, T), extendsWildcard(T).
%%%%%%%%%%%%%%%%%
% Greater
%%%%%%%%%%%%%%%%
{ greaterGen(P, A, AFC, BFC) : smaller(AFC, BFC), type(AFC, AN, ANum) } == 1 :- greaterGen(P, A), type(A, AN, ANum)
.
type(P, BN, BNum) :- greaterGen(P, A, _, B), type(B, BN, BNum).
%Bei den Parametern gibt es zwei Fälle:
%% Die TPHs müssen gemapt werden, die anderen übernommen
greaterArgGen(pointer(P, Param), Param) :- greaterGen(P, A, Afc, B), param(A, Param, PNum), mapFC(smaller(Afc, B), PNum, _).
greaterArgGen(pointer(P, Param), Param) :- greaterGen(P, A, _, B), param(B, Param, PNum), type(B, _, _).
param(P, pointer(P, Param), PNum) :- greaterGen(P, A, _, B), param(B, Param, PNum)
, type(Param, _, _)
.
param(P, pointer(P, Param), PNum2) :- greaterGen(P, A, Afc, B), param(A, Param, PNum)
, mapFC(smaller(Afc,B), PNum, PNum2)
.
%TypeVars bleiben einfach TypeVars:
typeVar(Pointer) :- greaterArgGen(Pointer, T), typeVar(T).
%makeGreaterGen(Pointer, T) :- greaterArgGen(Pointer, T), extendsWildcard(T).
%makeSmallerGen(Pointer, T) :- greaterArgGen(Pointer, T), superWildcard(T).
makeSameGen(Pointer, T) :- greaterArgGen(Pointer, T), extendsWildcard(T).
makeSameGen(Pointer, T) :- greaterArgGen(Pointer, T), superWildcard(T).
makeSmallerGenG(Pointer, T),
makeGreaterGenG(Pointer, T),
makeSameGenG(Pointer, T)
:- greaterArgGen(Pointer, T), not extendsWildcard(T), not superWildcard(T), type(T, N, Num).
greaterGen(P, T) :- makeGreaterGenG(P, T).
extendsWildcard(P) :- makeGreaterGenG(P, T).
smallerGen(P, T) :- makeGreaterGenG(P, T).
superWildcard(P) :- makeSmallerGenG(P, T).
{ greaterGen(P, T, TFC, TFC) : smaller(TFC, _), type(TFC, TN, TNum) } == 1 :- makeSameGenG(P, T), type(T, TN, TNum).
greaterArgGenNum(P, 0) :- greaterArgGen(P, _), type(P, _ ,_).
greaterArgGenNum(pointer(P, P2), Num + 1) :- greaterArgGen(pointer(P, P2),_), greaterArgGenNum(P, Num).
%%%%%%%%%%%%%%%%%
% smaller
%%%%%%%%%%%%%%%%
{ smallerGen(P, A, AFC, BFC) : smaller(BFC, AFC), type(AFC, AN, ANum) } == 1 :- smallerGen(P, A), type(A, AN, ANum)
.
{ type(P, BN, BNum) : type(B,BN,BNum) } == 1 :- smallerGen(P, A, _, B).
%Bei den Parametern gibt es drei Fälle:
%% Die TPHs müssen gemapt werden, die anderen übernommen
smallerArgGen(pointer(P, Param), Param) :- smallerGen(P, A, Afc, B), param(A, Param, PNum), mapFC(smaller(B, Afc), _, PNum).
param(P, pointer(P, Param), PNum2) :- smallerGen(P, A, Afc, B), param(A, Param, PNum)
, mapFC(smaller(B,Afc), PNum2, PNum)
.
%Neue Parameter können hinzu kommen: TODO
%smallerArgGen(pointer(P, Param), Param) :- smallerGen(P, A, _, B), param(B, Param, PNum).
%param(P, pointer(P, Param), PNum) :- greaterGen(P, A, _, B), param(B, Param, PNum)
% %, type(Param, _, _) %Es ist egal ob es ein Typparameter oder eine TypeVar ist. smallerArgGen macht das richtige
% .
%Es können voraussetzungen hinzukommen:
equals(Param, PA) :- smallerGen(P, A, Afc, B), param(Afc, Param, PNum), type(Param, _, _), param(A, PA, PNum).
%TypeVars bleiben einfach TypeVars:
typeVar(Pointer) :- smallerArgGen(Pointer, T), typeVar(T).
makeSameGen(Pointer, T) :- smallerArgGen(Pointer, T), extendsWildcard(T).
makeSameGen(Pointer, T) :- smallerArgGen(Pointer, T), superWildcard(T).
makeSmallerGenS(Pointer, T),
makeGreaterGenS(Pointer, T),
makeSameGenS(Pointer, T)
:- smallerArgGen(Pointer, T), not extendsWildcard(T), not superWildcard(T), type(T, N, Num).
greaterGen(P, T) :- makeGreaterGenS(P, T).
extendsWildcard(P) :- makeGreaterGenS(P, T).
smallerGen(P, T) :- makeSmallerGenS(P, T).
superWildcard(P) :- makeSmallerGenS(P, T).
{ smallerGen(P, T, TFC, TFC) : smaller(TFC, _), type(TFC, TN, TNum) } == 1 :- makeSameGenS(P, T), type(T, TN, TNum).
%%%
% Grundlegende Regeln
%%%
smaller(A, A) :- smaller(A, _).
smaller(B, B) :- smaller(_, B).
%smaller(A, A) :- type(A). %Alle Typen erben von sich selber. Hätte komische Nebeneffekte
%Mapping:
mapFC(smaller(A,B), Num, Num2) :- smaller(A,B), param(A, P, Num), typeVar(P), param(B, P, Num2).
hasTypeInParameterList(A) :- type(A, _, _), param(A, P, _), type(P, _, _).
mapRootFC(smaller(A,B), Num, Num2) :- smaller(A, B), not hasTypeInParameterList(A), param(A, P, Num), typeVar(P), param(B, P, Num2).

@ -1,17 +0,0 @@
{ fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)) : type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8) } == 1 :- greaterGen(V1,V2).
{ fun19(typeVar(V15),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)) : typeVar(V15) ; fun20(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)) : notSuper(V15), notExtends(V15), type(V15,V16,V17) ; fun21(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)) : notSuper(V15), notExtends(V15), type(V15,V16,V17) ; fun22(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)) : notSuper(V15), extendsWildcard(V15), type(V15,V16,V17) ; fun23(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)) : notSuper(V15), notExtends(V15), type(V15,V16,V17) ; fun24(superWildcard(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)) : superWildcard(V15), notExtends(V15), type(V15,V16,V17) } == 1 :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14).
param(V2,V15,V14) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), typeVar(V15), fun19(typeVar(V15),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
param(V2,V15,V14) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun20(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
superWildcard(pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun21(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
param(V2,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun21(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
smallerGen(V15,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun21(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
superWildcard(pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun22(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
param(V2,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun22(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
smallerGen(V15,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun22(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
extendsWildcard(pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun23(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
param(V2,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun23(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
greaterGen(V15,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun23(notSuper(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
extendsWildcard(pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun24(superWildcard(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
param(V2,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun24(superWildcard(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
greaterGen(V15,pointer(greaterGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)), param(V1,V15,V13), pi(V7,V8,V13,V14), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun24(superWildcard(V15),notExtends(V15),type(V15,V16,V17),greaterGen(V1,V2),greaterGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)),param(V1,V15,V13),pi(V7,V8,V13,V14)).
type(V2,V9,V12) :- greaterGen(V1,V2), greaterGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V7,V8), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V7,V8),greaterGen(V1,V2)).

@ -1,4 +0,0 @@
pi(V1,V2,V4,V5) :- typeVar(V3), param(V1,V3,V4), param(V2,V3,V5), type(V1,V10,V8), param(V1,V9,V7), typeVar(V9), V7 = 1 .. V8, type(V2,V14,V12), param(V2,V13,V11), typeVar(V13), V11 = 1 .. V12.
notSuper(V1) :- type(V1,_,_), not superWildcard(V1).
notExtends(V1) :- type(V1,_,_), not extendsWildcard(V1).

@ -1,44 +0,0 @@
%%%%%%%%%%%%%%%%%%%%
% reduce1
%%%%%%%%%%%%%%%%%%%%
smallerDotWC(CP, DP)
:- smallerDot(C, D), type(C, CN, NP), type(D, DN, NP)
, type(CFC, CN, NP), type(DFC, DN, NP), smaller(CFC, DFC)
, pi(CFC, DFC, N, N2)
, param(C, CP, N), param(D, DP, N2), N = 1 .. NP
.
%%%%%%%%%%%%%%%%%%%%
% reduceExt
%%%%%%%%%%%%%%%%%%%%
%TODO
%smallerDotWC(CP, DP)
%:- smallerDotWC(C, D), type(C, CN, NP), type(D, DN, NP)
%, type(CFC, CN, NP), type(DFC, DN, NP), smaller(CFC, DFC)
%, pi(CFC, DFC, N, N2)
%, param(C, CP, N), param(D, DP, N2), N = 1 .. NP
%.
%%%%%%%%%%%%%%%%%%%%
% reduceEq
%%%%%%%%%%%%%%%%%%%%
equals(CP, DP)
:- smallerDot(C, D), type(C, CN, NP), type(D, CN, NP)
, param(C, CP, N), param(D, DP, N), N = 1 .. NP
.
%%%%%%%%%%%%%%%%%%%%
% reduce2
%%%%%%%%%%%%%%%%%%%%
equals(P1, P2) :- equals(C, D), type(C, CN, NP), type(D, CN, NP)
, param(C, P1, N), param(D, P2, N)
.
%%%%%%%%%%%%%%%%%%%%
% swap
%%%%%%%%%%%%%%%%%%%%
equals(A, B) :- equals(B, A), typeVar(A), not typeVar(B).

@ -1 +0,0 @@
:- equals(A, B), equals(A, C), type(B,BN,_), type(C,CN,_), CN != BN.

@ -1,291 +0,0 @@
param(cEPQ,cAEG,1).
param(cEQX,cAEG,1).
param(cEQE,cAEG,1).
typeVar(cBFS).
type(cEON,cjava_DOT_io_DOT_Serializable,0).
constraint(cESK,list(equals(cESN,cM),list(smallerDot(cL,cESM),list(smallerDot(cESL,cQC),null)))).
type(cESM,cjava_DOT_util_DOT_ArrayList,1).
param(cERA,cDKY,1).
param(cEQM,cDKY,1).
type(cEQE,cjava_DOT_util_DOT_List,1).
type(cEQI,cjava_DOT_util_DOT_Collection,1).
type(cEPS,cjava_DOT_util_DOT_AbstractList,1).
param(cEQD,cBFS,1).
type(cEPQ,cjava_DOT_lang_DOT_Iterable,1).
type(cEOM,cjava_DOT_util_DOT_ArrayList,1).
smaller(cEOW,cEOX).
type(cEPV,cjava_DOT_lang_DOT_Object,0).
param(cERQ,cCII,1).
param(cEPY,cDKY,1).
smaller(cEPM,cEPN).
param(cEOQ,cBFS,1).
smaller(cEQC,cEQD).
type(cERM,cjava_DOT_util_DOT_Vector,1).
param(cESJ,cQF,1).
type(cESN,cjava_DOT_lang_DOT_Boolean,0).
smaller(cEPI,cEPJ).
type(cERJ,cjava_DOT_util_DOT_Collection,1).
type(cEQA,cjava_DOT_util_DOT_ArrayList,1).
type(cEOA,cjava_DOT_util_DOT_ArrayList,1).
param(cEOT,cBFS,1).
type(cEOW,cjava_DOT_util_DOT_AbstractCollection,1).
param(cEPC,cCII,1).
type(cEQB,cjava_DOT_util_DOT_AbstractList,1).
param(cENS,cCII,1).
type(cEQS,cjava_DOT_util_DOT_Collection,1).
typeVar(cDKY).
type(cEPU,cjava_DOT_util_DOT_AbstractCollection,1).
smaller(cEQG,cEQH).
type(cEQJ,cjava_DOT_lang_DOT_Object,0).
param(cEQG,cCII,1).
param(cEPN,cCII,1).
param(cESE,cDKY,1).
param(cEQZ,cBFS,1).
type(cERK,cjava_DOT_util_DOT_Vector,1).
smaller(cEPE,cEPF).
type(cEOK,cjava_DOT_util_DOT_ArrayList,1).
typeVar(cQC).
smaller(cERE,cERF).
param(cEOA,cCII,1).
type(cEQQ,cjava_DOT_lang_DOT_Iterable,1).
smaller(cEPA,cEPB).
typeVar(cM).
smaller(cERA,cERB).
type(cEPP,cjava_DOT_lang_DOT_Object,0).
param(cEPS,cCII,1).
param(cENQ,cAEG,1).
param(cEPH,cCII,1).
smaller(cERW,cERX).
type(cEOG,cjava_DOT_util_DOT_Collection,1).
type(cERE,cjava_DOT_io_DOT_Serializable,0).
param(cERG,cDKY,1).
smaller(cERS,cERT).
param(cEOF,cBFS,1).
type(cESA,cjava_DOT_util_DOT_AbstractCollection,1).
param(cERY,cDKY,1).
typeVar(cCII).
type(cEOO,cjava_DOT_util_DOT_Collection,1).
type(cERN,cjava_DOT_lang_DOT_Cloneable,0).
param(cENO,cBFS,1).
typeVar(cAEG).
type(cERB,cjava_DOT_lang_DOT_Object,0).
typeVar(cQD).
param(cEQP,cAEG,1).
param(cEOO,cAEG,1).
type(cESF,cjava_DOT_io_DOT_Serializable,0).
param(cEPE,cBFS,1).
type(cEPG,cjava_DOT_util_DOT_ArrayList,1).
type(cEPD,cjava_DOT_util_DOT_Collection,1).
type(cERC,cjava_DOT_util_DOT_AbstractCollection,1).
type(cERQ,cjava_DOT_util_DOT_ArrayList,1).
type(cENW,cjava_DOT_lang_DOT_Iterable,1).
type(cENQ,cjava_DOT_util_DOT_ArrayList,1).
smaller(cESC,cESD).
type(cEOU,cjava_DOT_util_DOT_List,1).
smaller(cENO,cENP).
smaller(cEOE,cEOF).
smaller(cERO,cERP).
type(cEPH,cjava_DOT_util_DOT_List,1).
smaller(cESE,cESF).
param(cERO,cCII,1).
param(cEOS,cBFS,1).
type(cEQX,cjava_DOT_util_DOT_List,1).
type(cEQR,cjava_DOT_lang_DOT_Object,0).
param(cEQY,cBFS,1).
smaller(cEQW,cEQX).
smaller(cEOC,cEOD).
smaller(cERM,cERN).
param(cEPT,cCII,1).
param(cEQQ,cBFS,1).
param(cERZ,cDKY,1).
type(cENV,cjava_DOT_util_DOT_AbstractCollection,1).
type(cEOZ,cjava_DOT_lang_DOT_Object,0).
param(cEQK,cAEG,1).
type(cEQO,cjava_DOT_util_DOT_AbstractList,1).
type(cEQU,cjava_DOT_util_DOT_Vector,1).
smaller(cEOK,cEOL).
type(cEQW,cjava_DOT_util_DOT_ArrayList,1).
type(cENO,cjava_DOT_util_DOT_ArrayList,1).
type(cERF,cjava_DOT_lang_DOT_Object,0).
param(cEPA,cCII,1).
type(cERV,cjava_DOT_io_DOT_Serializable,0).
smaller(cERG,cERH).
param(cEOU,cCII,1).
param(cENU,cDKY,1).
param(cESM,cQE,1).
param(cEOP,cAEG,1).
param(cEPO,cBFS,1).
param(cEOK,cBFS,1).
constraint(cESG,list(smallerDot(cL,cESJ),list(equals(cESI,cM),list(smallerDot(cESH,cQD),null)))).
type(cEPE,cjava_DOT_util_DOT_ArrayList,1).
param(cEQF,cAEG,1).
smaller(cEPY,cEPZ).
param(cESC,cDKY,1).
param(cENY,cAEG,1).
param(cEOM,cAEG,1).
smaller(cEQO,cEQP).
type(cEOR,cjava_DOT_lang_DOT_Object,0).
type(cESC,cjava_DOT_util_DOT_List,1).
type(cEOP,cjava_DOT_lang_DOT_Iterable,1).
type(cERU,cjava_DOT_util_DOT_ArrayList,1).
type(cERY,cjava_DOT_util_DOT_AbstractCollection,1).
param(cEPL,cAEG,1).
param(cEOX,cAEG,1).
type(cEQK,cjava_DOT_util_DOT_ArrayList,1).
type(cERZ,cjava_DOT_util_DOT_Collection,1).
param(cEQA,cBFS,1).
param(cERI,cDKY,1).
smaller(cEPC,cEPD).
type(cEQT,cjava_DOT_lang_DOT_Iterable,1).
type(cERT,cjava_DOT_lang_DOT_Object,0).
type(cEOY,cjava_DOT_lang_DOT_Cloneable,0).
param(cEQU,cDKY,1).
type(cEPB,cjava_DOT_util_DOT_AbstractCollection,1).
type(cESI,cjava_DOT_lang_DOT_Boolean,0).
smaller(cENU,cENV).
type(cESE,cjava_DOT_util_DOT_Vector,1).
param(cEOG,cCII,1).
type(cEOI,cjava_DOT_util_DOT_List,1).
type(cENU,cjava_DOT_util_DOT_AbstractList,1).
smaller(cERU,cERV).
type(cEPN,cjava_DOT_util_DOT_AbstractList,1).
type(cEQV,cjava_DOT_util_DOT_List,1).
type(cEPA,cjava_DOT_util_DOT_AbstractList,1).
smaller(cEPQ,cEPR).
type(cEQL,cjava_DOT_util_DOT_AbstractList,1).
param(cEQH,cCII,1).
type(cEOL,cjava_DOT_lang_DOT_Cloneable,0).
type(cEQY,cjava_DOT_util_DOT_AbstractList,1).
type(cEOF,cjava_DOT_util_DOT_AbstractCollection,1).
param(cEQT,cBFS,1).
smaller(cEOS,cEOT).
type(cENR,cjava_DOT_lang_DOT_Cloneable,0).
type(cEQD,cjava_DOT_util_DOT_Collection,1).
type(cENZ,cjava_DOT_lang_DOT_Object,0).
param(cEPG,cCII,1).
type(cEQF,cjava_DOT_util_DOT_Collection,1).
type(cEQN,cjava_DOT_util_DOT_List,1).
type(cEQH,cjava_DOT_util_DOT_Collection,1).
smaller(cEOY,cEOZ).
type(cERR,cjava_DOT_lang_DOT_Cloneable,0).
param(cERU,cCII,1).
type(cESB,cjava_DOT_lang_DOT_Object,0).
smaller(cEPO,cEPP).
param(cEPU,cDKY,1).
param(cEQI,cDKY,1).
smaller(cEQE,cEQF).
smaller(cEQA,cEQB).
type(cEPM,cjava_DOT_util_DOT_ArrayList,1).
param(cENW,cCII,1).
param(cEOE,cBFS,1).
type(cEOX,cjava_DOT_util_DOT_Collection,1).
type(cEQG,cjava_DOT_util_DOT_List,1).
param(cERH,cDKY,1).
smaller(cEQI,cEQJ).
param(cEOC,cAEG,1).
type(cEPT,cjava_DOT_util_DOT_List,1).
type(cEOT,cjava_DOT_util_DOT_Collection,1).
type(cERP,cjava_DOT_lang_DOT_Object,0).
type(cERS,cMyVector,0).
type(cESD,cjava_DOT_lang_DOT_Object,0).
type(cEOD,cjava_DOT_util_DOT_RandomAccess,0).
smaller(cEPK,cEPL).
type(cEPK,cjava_DOT_util_DOT_AbstractList,1).
param(cERM,cDKY,1).
smaller(cEPG,cEPH).
type(cEOS,cjava_DOT_util_DOT_AbstractCollection,1).
param(cEQS,cBFS,1).
param(cEQW,cAEG,1).
type(cENY,cjava_DOT_util_DOT_Collection,1).
param(cEPW,cBFS,1).
type(cEOJ,cjava_DOT_lang_DOT_Object,0).
param(cEQC,cBFS,1).
type(cENT,cjava_DOT_lang_DOT_Iterable,1).
param(cERK,cDKY,1).
type(cEPY,cjava_DOT_util_DOT_Vector,1).
type(cEQM,cjava_DOT_util_DOT_AbstractList,1).
smaller(cENW,cENX).
smaller(cEPW,cEPX).
smaller(cEOM,cEON).
smaller(cEQM,cEQN).
smaller(cEPS,cEPT).
type(cENX,cjava_DOT_lang_DOT_Object,0).
smallerDot(cL,cK).
type(cESJ,cjava_DOT_util_DOT_Vector,1).
type(cEQC,cjava_DOT_util_DOT_List,1).
type(cEOB,cjava_DOT_util_DOT_RandomAccess,0).
smaller(cEOU,cEOV).
param(cERC,cAEG,1).
smaller(cEQU,cEQV).
type(cERG,cjava_DOT_util_DOT_Collection,1).
type(cESH,cjava_DOT_lang_DOT_Object,0).
smaller(cEOQ,cEOR).
oder(cESG,cESK).
smaller(cEQQ,cEQR).
param(cEPD,cCII,1).
type(cEPZ,cjava_DOT_util_DOT_AbstractList,1).
param(cEQL,cAEG,1).
type(cEPC,cjava_DOT_util_DOT_AbstractCollection,1).
smaller(cENS,cENT).
param(cESA,cBFS,1).
type(cERA,cjava_DOT_lang_DOT_Iterable,1).
smaller(cEQY,cEQZ).
typeVar(cQE).
type(cEOE,cjava_DOT_util_DOT_AbstractList,1).
type(cESL,cjava_DOT_lang_DOT_Object,0).
type(cERX,cjava_DOT_lang_DOT_Object,0).
type(cENP,cjava_DOT_util_DOT_List,1).
type(cEPI,cjava_DOT_util_DOT_RandomAccess,0).
typeVar(cK).
smaller(cERK,cERL).
type(cERD,cjava_DOT_lang_DOT_Object,0).
type(cERI,cjava_DOT_util_DOT_List,1).
type(cEPJ,cjava_DOT_lang_DOT_Object,0).
smaller(cESA,cESB).
type(cEOC,cjava_DOT_util_DOT_ArrayList,1).
param(cEOW,cAEG,1).
param(cERJ,cDKY,1).
param(cEQB,cBFS,1).
smaller(cEOI,cEOJ).
type(cEPL,cjava_DOT_util_DOT_AbstractCollection,1).
param(cEQO,cAEG,1).
smaller(cERI,cERJ).
typeVar(cQF).
param(cEPK,cAEG,1).
param(cENP,cBFS,1).
type(cERO,cjava_DOT_util_DOT_AbstractCollection,1).
typeVar(cL).
smaller(cEOG,cEOH).
param(cEQV,cDKY,1).
type(cERW,cjava_DOT_lang_DOT_Object,0).
type(cEQZ,cjava_DOT_util_DOT_List,1).
type(cENS,cjava_DOT_util_DOT_Collection,1).
smaller(cENY,cENZ).
param(cEOI,cAEG,1).
smaller(cEOO,cEOP).
smaller(cERY,cERZ).
param(cEPZ,cDKY,1).
param(cEQN,cDKY,1).
smaller(cEQK,cEQL).
type(cEOH,cjava_DOT_lang_DOT_Object,0).
type(cEPF,cjava_DOT_util_DOT_RandomAccess,0).
smaller(cERC,cERD).
type(cEPO,cjava_DOT_util_DOT_List,1).
type(cEPR,cjava_DOT_lang_DOT_Object,0).
type(cEQP,cjava_DOT_util_DOT_List,1).
smaller(cEQS,cEQT).
type(cERL,cjava_DOT_util_DOT_RandomAccess,0).
param(cENT,cCII,1).
type(cEOQ,cjava_DOT_util_DOT_Collection,1).
type(cEPW,cjava_DOT_util_DOT_ArrayList,1).
type(cEPX,cjava_DOT_io_DOT_Serializable,0).
smaller(cEPU,cEPV).
smaller(cEOA,cEOB).
type(cEOV,cjava_DOT_lang_DOT_Object,0).
param(cEPB,cCII,1).
smaller(cENQ,cENR).
param(cEPM,cCII,1).
smaller(cERQ,cERR).
param(cENV,cDKY,1).
type(cERH,cjava_DOT_lang_DOT_Iterable,1).

@ -1,15 +0,0 @@
{ fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)) : type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7) } == 1 :- smallerGen(V1,V2).
{ fun19(typeVar(V15),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)) : typeVar(V15) ; fun20(notSuper(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)) : notSuper(V15), notExtends(V15), type(V15,V16,V17) ; fun21(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)) : superWildcard(V15), notExtends(V15), type(V15,V16,V17) ; fun22(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)) : superWildcard(V15), notExtends(V15), type(V15,V16,V17) ; fun23(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)) : notSuper(V15), extendsWildcard(V15), type(V15,V16,V17) ; fun24(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)) : notSuper(V15), extendsWildcard(V15), type(V15,V16,V17) } == 1 :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13).
param(V2,V15,V14) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), typeVar(V15), fun19(typeVar(V15),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
param(V2,V15,V14) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), notSuper(V15), notExtends(V15), type(V15,V16,V17), fun20(notSuper(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
param(V2,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun21(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
greaterGen(V15,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun21(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
superWildcard(pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun22(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
param(V2,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun22(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
greaterGen(V15,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), superWildcard(V15), notExtends(V15), type(V15,V16,V17), fun22(superWildcard(V15),notExtends(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
extendsWildcard(pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun23(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
param(V2,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun23(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
smallerGen(V15,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun23(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
param(V2,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17)),V14) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun24(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
smallerGen(V15,pointer(smallerGen(V1,V2), notSuper(V15), notExtends(V15), type(V15,V16,V17))) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)), param(V1,V15,V13), pi(V8,V7,V14,V13), notSuper(V15), extendsWildcard(V15), type(V15,V16,V17), fun24(notSuper(V15),extendsWildcard(V15),type(V15,V16,V17),smallerGen(V1,V2),smallerGen(V1,V2),type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)),param(V1,V15,V13),pi(V8,V7,V14,V13)).
type(V2,V9,V12) :- smallerGen(V1,V2), smallerGen(V1,V2), type(V1,V10,V11), type(V7,V10,V11), type(V8,V9,V12), smaller(V8,V7), fun18(type(V1,V10,V11),type(V7,V10,V11),type(V8,V9,V12),smaller(V8,V7),smallerGen(V1,V2)).

@ -1,116 +0,0 @@
wildcard(A) :- superWildcard(A).
wildcard(A) :- extendsWildcard(A).
%Problem hier: Es gibt in der FiniteClosure nun smaller Beziehungen der Art:
%%(Matrix<A> <) Vector<Vector<A>> < List<Vector<A>>
%Mit diesen funktioniert die Unifikation in Schritt 4 des Algorithmus nicht korrekt.
%Lösung: Man könnte es lösen mit:
%typeVarOnly(TP) :- type(TP, _, PN), {notTypeVarOnly(TP, A) : param(TP, A, _), type(A, _, _)} == 0.
% Die Karthesischen Produkte von Schritt 4 des Unifikationsalgorithmus
{ makeRule1(A,TP,TPFC, SmallerType) : smaller(SmallerType, TPFC), type(TPFC, TypeName, NumParams) } = 1
:- smallerDot(A, TP), type(TP, TypeName, NumParams), typeVar(A).%, smaller(_, TPFC), type(TPFC, TypeName, NumParams).
%:- makeRule1(A, B, C,_), makeRule1(A,B,D,_), D != C.
%Alle Greater Arg Paralisten des Typen C generieren
greaterArgParaList(pointer(rule1(A, TP)), TPFC) :- makeRule1(A,TP,TPFC,_).
%Es braucht greaterArg Parameter von allen Parametern des Typs:
greaterArg(pointer(P, Param), Param) :- greaterArgParaList(P, FCType), type(FCType, FCTName, FCTPN), param(FCType, Param, Num), not typeVar(Param).
%Ein neuer Typ muss angelegt werden:
type(P, FCTName, FCTPN)
:- greaterArgParaList(P, FCType), type(FCType, FCTName, FCTPN).
param(P, pointer(P, Param), N)
:- greaterArgParaList(P, FCType), type(FCType, FCTName, FCTPN)
, param(FCType, Param, N), not typeVar(Param)
.
%Typvariablen bleiben bestehen. Sie werden durch das unify ausgetauscht
param(P, Param, N)
:- greaterArgParaList(P, FCType), type(FCType, FCTName, FCTPN)
, param(FCType, Param, N), typeVar(Param)
.
%Die Unifikation vom AusgangsTyp im Constraint und dem greaterArgList gebildeten Typen
unify(pointer(rule1unify(A,TP)), pointer(rule1(A,TP)), TP)
:- makeRule1(A,TP,TPFC, _).
%Unify auf den SmallerType anwenden:
type(pointer(rule1unify(A,TP,TPFC,SmallerType)), TN, TNum)
:- makeRule1(A, TP, TPFC, SmallerType), type(SmallerType, TN, TNum).
{ param(pointer(rule1unify(A,TP,TPFC,SmallerType)), PNew, PN) : unify(pointer(rule1unify(A,TP)), P, PNew)} == 1
:- makeRule1(A, TP, TPFC, SmallerType), param(SmallerType, P, PN).
%Am Schluss davon noch das smaller bilden:
smallerGen(pointer(smallerDot(A,TP), SmallerType), pointer(rule1unify(A,TP,TPFC,SmallerType)))
:- makeRule1(A, TP, TPFC, SmallerType), type(TP, TypeName, NumParams) %Die Bedingung für Regel 1
.
smallerGen(A) :- list(smallerGen(A),_).
type(A,B,C) :- list(type(A,B,C),_).
list(A,B) :- list(_, list(A,B)).
smallerGen(A,A) :- smallerGen(A).
{ equals(A, NewType) : smallerGen(pointer(smallerDot(A,TP), SmallerType), NewType) } == 1
:- smallerDot(A, TP), type(TP, TypeName, NumParams), typeVar(A) %Das karthesische Produkt
, smaller(SmallerType, TPFC), type(pointer(smallerDot(A,TP), SmallerType), _, _)
.
%TODO: Typen welche durch Unifikation ersetzt werden auch zu Constraints machen
%%%%%%%%%%%%%%%%%%
% Regel 2
%%%%%%%%%%%%%%%%%
%{ makeRule2(A, Theta', TPFC) : smaller(SmallerType, TPFC), type(TPFC, TypeName, NumParams) } == 1
%:- smallerDotWC(A, Theta'), extendsWildcard(Theta'), typeVar(A).
%
%%Alle Greater Arg Paralisten des Typen C generieren
%greaterArgParaList(pointer(rule2(A, TP)), TPFC) :- makeRule2(A,TP,TPFC,_).
%
%unify(pointer(rule2(A,TP)), TP)
%:- makeRule2(A,TP,TPFC)
%% , type(TP, TypeName, NumParams), typeVar(A), type(TPFC, TypeName, NumParams)
%.
%
%{ list(smallerArgGen(pointer(smallerDot(A,TP), SmallerType), SmallerType),
%list(extendsWildcard(pointer(smallerDot(A,TP), SmallerType)), null))
%: smaller(SmallerType, TPFC), type(SmallerType, SmallerName, SmallerPNum) } == 1
%:- makeRule2(A, TP, TPFC) %Die Bedingung für Regel 2
%.
%
%smallerArgGen(A, B) :- list(smallerArgGen(A, B), _).
%extendsWildcard(A) :- list(extendsWildcard(A), _).
%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Regel 3
%%%%%%%%%%%%%%%%%%%%%%%%%%%
smallerArgGen(pointer(smallerDotWC(A, Theta')), Theta') :- smallerDotWC(A, Theta'), superWildcard(Theta').
equals(A, pointer(smallerDotWC(A, Theta'))) :- smallerDotWC(A, Theta'), superWildcard(Theta').
%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Regel 4
%%%%%%%%%%%%%%%%%%%%%%%%%%%
equals(A, Theta') :- smallerDotWC(A, Theta'), not wildcard(Theta').
%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Regel 5
%%%%%%%%%%%%%%%%%%%%%%%%%%%
greaterGen(pointer(smallerDot(Theta,A)), Theta) :- smallerDot(Theta, A), not wildcard(Theta), not typeVar(Theta), typeVar(A) .
equals(A, pointer(smallerDot(Theta,A))) :- smallerDot(Theta, A), not wildcard(Theta) , not typeVar(Theta), typeVar(A) .
%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Regel 6
%%%%%%%%%%%%%%%%%%%%%%%%%%%
greaterArgGen(pointer(smallerDotWC(Theta,A)), Theta) :- smallerDotWC(Theta, A), extendsWildcard(Theta) .
equals(A, pointer(smallerDot(Theta,A))) :- smallerDotWC(Theta, A), extendsWildcard(Theta) .
%TODO: Regel 7

@ -1,8 +0,0 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Regel 5
%%%%%%%%%%%%%%%%%%%%%%%%%%%
greaterGen(pointer(smallerDot(Theta,A)), Theta) :- smallerDot(Theta, A), not wildcard(Theta), not typeVar(Theta), typeVar(A) .
equals(A, pointer(smallerDot(Theta,A))) :- smallerDot(Theta, A), not wildcard(Theta) , not typeVar(Theta), typeVar(A) .

@ -1,14 +0,0 @@
subst(TV,T) :- equals(TV, T), not occurs(TV, T), not typeVar(T), typeVar(TV).
equals(A, pointer(TP, subst(TV, T)))
:- equals(A, TP), subst(TV, T), not typeVar(TP), occurs(TV, TP).
type(pointer(TP, subst(TV, T)), Name, Num)
:- type(TP, Name, Num), subst(TV, T), occurs(TV, TP).
param(pointer(TP, subst(TV, T)), Param, PNum)
:- type(pointer(TP, subst(TV, T)), Name, Num), subst(TV, T), param(TP, Param, PNum), not occurs(TV, Param).
param(pointer(TP, subst(TV, T)), pointer(Param, subst(TV, T)), PNum)
:- type(pointer(TP, subst(TV, T)), Name, Num), subst(TV, T), param(TP, Param, PNum), occurs(TV, Param).

@ -1,219 +0,0 @@
typeVar(a).
type(t1, cjava_DOT_util_DOT_Vector, 1).
param(t1, t2, 1).
type(t2, cjava_DOT_util_DOT_Vector, 1).
param(t2, b, 1).
typeVar(b).
smallerDot(a, t1).
typeFC(cBUF,cjava_DOT_util_DOT_Vector,1).
paramFC(cBQX,cAKH,1).
typeFC(cBRW,cjava_DOT_lang_DOT_Object,0).
typeFC(cBRF,cjava_DOT_util_DOT_Vector,1).
typeFC(cBTR,cjava_DOT_util_DOT_Vector,1).
paramFC(cBTZ,cAKH,1).
paramFC(cBUN,cAKH,1).
typeFC(cBRY,cjava_DOT_util_DOT_Vector,1).
paramFC(cBUE,cBUF,1).
paramFC(cBRL,cAKH,1).
smaller(cBSB,cBSE).
paramFC(cBTR,cBTS,1).
smaller(cBQJ,cBQK).
typeFC(cBQP,cjava_DOT_util_DOT_Vector,1).
typeFC(cBUA,cjava_DOT_util_DOT_Collection,1).
typeFC(cBSD,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBUE,cjava_DOT_util_DOT_Collection,1).
typeFC(cBUK,cjava_DOT_util_DOT_Collection,1).
paramFC(cBTJ,cAKH,1).
typeFC(cBRZ,cjava_DOT_lang_DOT_Integer,0).
smaller(cBSF,cBSI).
typeFC(cBRT,cjava_DOT_lang_DOT_Integer,0).
paramFC(cBRX,cBRY,1).
typeFC(cBRJ,cjava_DOT_util_DOT_Vector,1).
paramFC(cBRF,cBRG,1).
typeFC(cBQN,cjava_DOT_lang_DOT_Integer,0).
smaller(cBRL,cBRM).
smaller(cBUH,cBUK).
smaller(cBTR,cBTU).
paramFC(cBUL,cBUM,1).
smaller(cBRH,cBRI).
typeFC(cBTV,cjava_DOT_util_DOT_Vector,1).
typeFC(cBSQ,cjava_DOT_lang_DOT_Object,0).
typeFC(cBUL,cjava_DOT_util_DOT_Vector,1).
typeFC(cBTX,cjava_DOT_lang_DOT_Object,0).
paramFC(cBSN,cAKH,1).
typeFC(cBTE,cjava_DOT_util_DOT_Vector,1).
paramFC(cBUC,cBUD,1).
smaller(cBST,cBSU).
paramFC(cBRI,cAKH,1).
typeFC(cBSR,cjava_DOT_lang_DOT_Iterable,1).
typeFC(cBRC,cjava_DOT_util_DOT_RandomAccess,0).
typeFC(cBTL,cjava_DOT_util_DOT_Collection,1).
typeFC(cBSF,cjava_DOT_util_DOT_AbstractList,1).
typeFC(cBSX,cjava_DOT_util_DOT_AbstractList,1).
paramFC(cBSI,cBSJ,1).
typeFC(cBTH,cjava_DOT_util_DOT_Collection,1).
paramFC(cBSV,cAKH,1).
paramFC(cBQZ,cBRA,1).
paramFC(cBQJ,cAKH,1).
smaller(cBRD,cBRE).
paramFC(cBRO,cBRP,1).
typeFC(cBSI,cjava_DOT_util_DOT_List,1).
typeFC(cBQX,cjava_DOT_util_DOT_Vector,1).
paramFC(cBUI,cBUJ,1).
paramFC(cBQO,cBQP,1).
typeFC(cBTA,cjava_DOT_util_DOT_AbstractCollection,1).
paramFC(cBRJ,cAKH,1).
paramFC(cBTV,cBTW,1).
typeFC(cBUO,cjava_DOT_lang_DOT_Object,0).
typeFC(cBSA,cjava_DOT_lang_DOT_Object,0).
smaller(cBUB,cBUE).
typeFC(cBUD,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBQZ,cjava_DOT_util_DOT_Vector,1).
smaller(cBTL,cBTO).
typeFC(cBTU,cjava_DOT_util_DOT_AbstractList,1).
smaller(cBTZ,cBUA).
typeFC(cBRG,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBSC,cjava_DOT_util_DOT_Vector,1).
typeFC(cBSK,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBST,cjava_DOT_util_DOT_AbstractList,1).
paramFC(cBSY,cBSZ,1).
typeFC(cBTW,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBQW,cjava_DOT_lang_DOT_Integer,0).
smaller(cBSP,cBSQ).
paramFC(cBSG,cBSH,1).
smaller(cBTD,cBTG).
typeFC(cBUG,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBSW,cjava_DOT_lang_DOT_Object,0).
paramFC(cBTD,cBTE,1).
paramFC(cBSX,cBSY,1).
paramFC(cBQM,cBQN,1).
typeFC(cBRH,cjava_DOT_util_DOT_AbstractCollection,1).
smaller(cBSN,cBSO).
paramFC(cBQK,cAKH,1).
typeFC(cBTM,cjava_DOT_util_DOT_Vector,1).
paramFC(cBTU,cBTV,1).
typeFC(cBQM,cjava_DOT_util_DOT_Vector,1).
typeFC(cBRA,cjava_DOT_util_DOT_Vector,1).
smaller(cBSV,cBSW).
typeFC(cBSO,cjava_DOT_lang_DOT_Object,0).
typeFC(cBSZ,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBQL,cjava_DOT_util_DOT_Vector,1).
paramFC(cBSL,cAKH,1).
typeFC(cBRB,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBSY,cjava_DOT_util_DOT_Vector,1).
paramFC(cBUH,cBUI,1).
paramFC(cBTH,cAKH,1).
typeFC(cBTN,cjava_DOT_lang_DOT_Integer,0).
smaller(cBRJ,cBRK).
typeFC(cBRP,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBUH,cjava_DOT_util_DOT_List,1).
paramFC(cBRE,cBRF,1).
typeFC(cBQR,cjava_DOT_util_DOT_Collection,1).
typeFC(cBTY,cjava_DOT_lang_DOT_Object,0).
paramFC(cBQS,cBQT,1).
typeFC(cBTI,cjava_DOT_lang_DOT_Iterable,1).
typeFC(cBUC,cjava_DOT_util_DOT_Vector,1).
paramFC(cBSB,cBSC,1).
typeFC(cBQS,cjava_DOT_util_DOT_Vector,1).
smaller(cBQR,cBQU).
paramFC(cBTE,cBTF,1).
paramFC(cBUB,cBUC,1).
typeFC(cBRO,cjava_DOT_util_DOT_Vector,1).
paramFC(cBST,cAKH,1).
typeFC(cBQO,cjava_DOT_util_DOT_List,1).
typeFC(cBRE,cjava_DOT_util_DOT_Vector,1).
typeFC(cBQY,cjava_DOT_io_DOT_Serializable,0).
typeFC(cBTQ,cjava_DOT_lang_DOT_Object,0).
smaller(cBSX,cBTA).
typeFC(cBRN,cjava_DOT_util_DOT_AbstractCollection,1).
typeVar(cAKH).
paramFC(cBRH,cAKH,1).
paramFC(cBQP,cBQQ,1).
typeFC(cBSE,cjava_DOT_io_DOT_Serializable,0).
smaller(cBTP,cBTQ).
paramFC(cBRN,cBRO,1).
typeFC(cBUI,cjava_DOT_util_DOT_Vector,1).
typeFC(cBRV,cjava_DOT_io_DOT_Serializable,0).
typeFC(cBSJ,cjava_DOT_util_DOT_Vector,1).
typeFC(cBTK,cjava_DOT_util_DOT_RandomAccess,0).
paramFC(cBSJ,cBSK,1).
typeFC(cBQK,cjava_DOT_util_DOT_AbstractList,1).
smaller(cBUN,cBUO).
typeFC(cBUB,cjava_DOT_util_DOT_AbstractCollection,1).
paramFC(cBSR,cAKH,1).
paramFC(cBSC,cBSD,1).
paramFC(cBRA,cBRB,1).
paramFC(cBRM,cAKH,1).
paramFC(cBQR,cBQS,1).
typeFC(cBSM,cjava_DOT_util_DOT_AbstractCollection,1).
smaller(cBTH,cBTI).
paramFC(cBTA,cBTB,1).
smaller(cBQL,cBQO).
typeFC(cBTB,cjava_DOT_util_DOT_Vector,1).
paramFC(cBUF,cBUG,1).
paramFC(cBQL,cBQM,1).
smaller(cBRN,cBRQ).
smaller(cBRR,cBRU).
smaller(cBQX,cBQY).
typeFC(cBRM,cjava_DOT_util_DOT_List,1).
typeFC(cBTZ,cjava_DOT_util_DOT_List,1).
paramFC(cBTL,cBTM,1).
typeFC(cBRI,cjava_DOT_util_DOT_Collection,1).
typeFC(cBRK,cjava_DOT_lang_DOT_Cloneable,0).
typeFC(cBTS,cjava_DOT_util_DOT_Vector,1).
typeFC(cBUN,cjava_DOT_util_DOT_Collection,1).
paramFC(cBRR,cBRS,1).
smaller(cBQZ,cBRC).
smaller(cBRV,cBRW).
smaller(cBSL,cBSM).
typeFC(cBSB,cjava_DOT_util_DOT_Vector,1).
typeFC(cBSN,cjava_DOT_util_DOT_AbstractCollection,1).
typeFC(cBTF,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBTG,cjava_DOT_lang_DOT_Object,0).
paramFC(cBTI,cAKH,1).
typeFC(cBSH,cjava_DOT_lang_DOT_Integer,0).
paramFC(cBTM,cBTN,1).
paramFC(cBSM,cAKH,1).
typeFC(cBTD,cjava_DOT_util_DOT_List,1).
typeFC(cBTJ,cjava_DOT_util_DOT_Vector,1).
typeFC(cBQJ,cjava_DOT_util_DOT_Vector,1).
typeFC(cBQU,cjava_DOT_lang_DOT_Iterable,1).
paramFC(cBSF,cBSG,1).
typeFC(cBTC,cjava_DOT_lang_DOT_Integer,0).
paramFC(cBQU,cBQV,1).
typeFC(cBTT,cjava_DOT_lang_DOT_Integer,0).
paramFC(cBUK,cBUL,1).
paramFC(cBUA,cAKH,1).
typeFC(cBUM,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBQT,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBSL,cjava_DOT_util_DOT_AbstractList,1).
smaller(cBSR,cBSS).
typeFC(cBUJ,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBQQ,cjava_DOT_lang_DOT_Integer,0).
typeFC(cBRD,casp_DOT_UnifyWithoutWildcards_DOLLAR_MatrixTest,0).
paramFC(cBSU,cAKH,1).
typeFC(cBSU,cjava_DOT_util_DOT_List,1).
typeFC(cBTP,cjava_DOT_util_DOT_RandomAccess,0).
typeFC(cBRQ,cjava_DOT_lang_DOT_Object,0).
typeFC(cBRX,cjava_DOT_lang_DOT_Iterable,1).
typeFC(cBQV,cjava_DOT_util_DOT_Vector,1).
typeFC(cBSG,cjava_DOT_util_DOT_Vector,1).
paramFC(cBRY,cBRZ,1).
typeFC(cBSV,cjava_DOT_util_DOT_List,1).
smaller(cBRX,cBSA).
typeFC(cBRS,cjava_DOT_util_DOT_Vector,1).
typeFC(cBRL,cjava_DOT_util_DOT_Vector,1).
typeFC(cBRR,cjava_DOT_util_DOT_Vector,1).
smaller(cBTJ,cBTK).
typeFC(cBRU,cjava_DOT_lang_DOT_Cloneable,0).
paramFC(cBRS,cBRT,1).
paramFC(cBTB,cBTC,1).
paramFC(cBTS,cBTT,1).
typeFC(cBSP,cjava_DOT_lang_DOT_Cloneable,0).
smaller(cBTX,cBTY).
paramFC(cBQV,cBQW,1).
typeFC(cBSS,cjava_DOT_lang_DOT_Object,0).
typeFC(cBTO,cjava_DOT_lang_DOT_Object,0).

@ -1,28 +0,0 @@
equals(t1, t2). % Map<Object, Integer> =. Map<Integer, Object>
%smallerDot(t2, t1).
type(t1, cMap, 2).
type(t2, cMap, 2).
%type(t2, cHashMap, 2).
param(t1, t3, 1).
param(t1, t4, 2).
param(t2, t6, 1).
param(t2, t5, 2).
type(t3, cObject, 0).
type(t5, cInteger, 0).
typeVar(t4).
typeVar(t6).
type(tfc1, cMap, 2).
type(tfc2, cHashMap, 2).
param(tfc1, gA, 1).
param(tfc1, gB, 2).
param(tfc2, gB, 1).
param(tfc2, gA, 2).
typeVar(gA).
typeVar(gB).
smaller(tfc2, tfc1).
smaller(tfc1, tfc1).
#show equals/2.

@ -1,12 +0,0 @@
type(t1, cjava_DOT_util_DOT_Vector, 1).
param(t1, t2, 1).
type(t2, cjava_DOT_util_DOT_Vector, 1).
param(t2, b, 1).
typeVar(b).
type(t3, cjava_DOT_util_DOT_Vector, 1).
param(t3, a, 1).
typeVar(a).
unify(p, t1, t3).
#show unify/3.

@ -1,23 +0,0 @@
%reduce:
unify(Pointer, Param1, Param2)
:- unify(Pointer, T1, T2), type(T1, TName, Num), type(T2, TName, Num)
, param(T1, Param1, PNum), param(T2, Param2, PNum)
.
%Ich lasse das Subst hier aus. Vector Beispiel funktioniert womöglich auch ohne
%swap:
unify(Pointer, B, A) :- unify(Pointer, A, B).
%Subst neu implementieren.
%Subst muss von hinten nach vorne durchgehen.
%Mit occurs kann man prüfen, welche unify(P, A, B) ausgetauscht werden müssen
%Diese Fälle dürfen nicht auftreten:
%TODO (möglicherweise braucht man sie nicht; Die Unifikation geht hier nie schief)
%Occurs Regeln:
occurs(A, A) :- typeVar(A).
occurs(A, T) :- type(T, _,_), param(T, B, _), occurs(A, B).

@ -1,40 +0,0 @@
%reduce:
unify(Pointer, Param1, Param2)
:- unify(Pointer, T1, T2), type(T1, TName, Num), type(T2, TName, Num)
, param(T1, Param1, PNum), param(T2, Param2, PNum)
.
%swap:
unify(Pointer, B, A) :- unify(Pointer, A, B).
%subst:
%Neuen Typ erstellen, in diesem werden dann die TPHs ersetzt:
type(pointer(unify(Pointer, A, B, E)), Name, Num)
:- unify(Pointer, A, B), typeVar(A), not occurs(A, B), type(E, Name, Num)
,param(E, Param, _), occurs(A, Param), Param != A.
param(pointer(unify(Pointer, A, B, E)), pointer(unify(Pointer, A, B, Param)), ParamNum)
:- unify(Pointer, A, B), typeVar(A), not occurs(A, B), type(E, Name, Num)
,param(E, Param, ParamNum), occurs(A, Param), Param != A.
param(pointer(unify(Pointer, A, B, E)), B, ParamNum)
:- unify(Pointer, A, B), typeVar(A), not occurs(A, B), type(E, Name, Num)
,param(E, A, ParamNum).
param(pointer(unify(Pointer, A, B, E)), Param, ParamNum)
:- unify(Pointer, A, B), typeVar(A), not occurs(A, B), type(E, Name, Num)
,param(E, Param, ParamNum), not occurs(A, Param).
%Subst neu implementieren.
%Subst muss von hinten nach vorne durchgehen.
%Mit occurs kann man prüfen, welche unify(P, A, B) ausgetauscht werden müssen
%Diese Fälle dürfen nicht auftreten:
%TODO (möglicherweise braucht man sie nicht; Die Unifikation geht hier nie schief)
%Occurs Regeln:
occurs(A, A) :- typeVar(A).
occurs(A, T) :- type(T, _,_), param(T, B, _), occurs(A, B).

@ -1,95 +0,0 @@
%#show smallerGen/2.
%#show smallerGen/4.
typeVar(cZW).
smallerDot(cN,cK).
smaller(cBHW,cBHX).
param(cBHW,cZW,1).
type(cBHO,cjava_DOT_util_DOT_Vector,1).
smaller(cBIM,cBIN).
type(cBIQ,cjava_DOT_util_DOT_AbstractList,1).
type(cBIB,cjava_DOT_lang_DOT_Object,0).
type(cBIC,cjava_DOT_util_DOT_List,1).
type(cBHN,cjava_DOT_lang_DOT_Object,0).
param(cBHS,cZW,1).
param(cBHT,cZW,1).
param(cBHU,cZW,1).
param(cBHV,cZW,1).
smaller(cBHY,cBHZ).
type(cBIA,cjava_DOT_lang_DOT_Cloneable,0).
type(cBIV,cjava_DOT_lang_DOT_Object,0).
typeVar(cK).
smaller(cBHU,cBHV).
smallerDot(cL,cBIY).
type(cBIM,cjava_DOT_lang_DOT_Object,0).
smaller(cBIK,cBIL).
type(cBIL,cjava_DOT_lang_DOT_Object,0).
type(cBIE,cjava_DOT_util_DOT_Vector,1).
type(cBII,cjava_DOT_util_DOT_AbstractCollection,1).
param(cBIY,cLL,1).
type(cBHZ,cjava_DOT_lang_DOT_Object,0).
typeVar(cLL).
type(cBIR,cjava_DOT_util_DOT_List,1).
param(cBID,cZW,1).
type(cBHY,cMyVector,0).
smaller(cBII,cBIJ).
param(cBIF,cZW,1).
type(cBIG,cjava_DOT_util_DOT_Collection,1).
type(cBHT,cjava_DOT_util_DOT_AbstractCollection,1).
type(cBIT,cjava_DOT_util_DOT_AbstractList,1).
param(cBHQ,cZW,1).
smaller(cBIE,cBIF).
typeVar(cL).
param(cBHO,cZW,1).
type(cBHM,cjava_DOT_io_DOT_Serializable,0).
type(cBIK,cjava_DOT_util_DOT_RandomAccess,0).
type(cBIJ,cjava_DOT_lang_DOT_Object,0).
type(cBIO,cjava_DOT_util_DOT_AbstractCollection,1).
type(cBIZ,cjava_DOT_lang_DOT_Integer,0).
type(cBHX,cjava_DOT_lang_DOT_Object,0).
type(cBIS,cjava_DOT_util_DOT_Vector,1).
smaller(cBIG,cBIH).
param(cBIW,cZW,1).
smaller(cBIW,cBIX).
smaller(cBHM,cBHN).
smaller(cBIC,cBID).
type(cBHP,cjava_DOT_util_DOT_RandomAccess,0).
param(cBIS,cZW,1).
param(cBIQ,cZW,1).
param(cBIU,cZW,1).
param(cBIR,cZW,1).
param(cBIT,cZW,1).
smaller(cBHO,cBHP).
param(cBIP,cZW,1).
type(cBIH,cjava_DOT_lang_DOT_Object,0).
typeVar(cM).
type(cBIU,cjava_DOT_lang_DOT_Iterable,1).
type(cBHR,cjava_DOT_lang_DOT_Cloneable,0).
type(cBIF,cjava_DOT_util_DOT_List,1).
smaller(cBIU,cBIV).
type(cBHV,cjava_DOT_lang_DOT_Iterable,1).
smaller(cBIA,cBIB).
equals(cLL,cN).
type(cBIP,cjava_DOT_util_DOT_Collection,1).
type(cBHS,cjava_DOT_util_DOT_AbstractList,1).
type(cBIN,cjava_DOT_lang_DOT_Object,0).
smaller(cBHS,cBHT).
param(cBIE,cZW,1).
smaller(cBIS,cBIT).
param(cBIC,cZW,1).
param(cBIG,cZW,1).
param(cBII,cZW,1).
type(cBID,cjava_DOT_util_DOT_Collection,1).
param(cBIO,cZW,1).
type(cBIW,cjava_DOT_util_DOT_Vector,1).
smallerDot(cM,cBIZ).
smaller(cBIO,cBIP).
type(cBIY,cjava_DOT_util_DOT_Vector,1).
typeVar(cN).
type(cBHW,cjava_DOT_util_DOT_List,1).
type(cBHU,cjava_DOT_util_DOT_Collection,1).
type(cBIX,cjava_DOT_io_DOT_Serializable,0).
smaller(cBHQ,cBHR).
smaller(cBIQ,cBIR).
type(cBHQ,cjava_DOT_util_DOT_Vector,1).

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.BoolLiteral</li>
@ -253,7 +253,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.CharLiteral</li>
@ -253,7 +253,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
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<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.Literal">
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.DoubleLiteral</li>
@ -263,7 +263,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
</tr>
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<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.Literal">
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.FloatLiteral</li>
@ -263,7 +263,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
</tr>
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<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.Literal">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.literal.Literal">
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.NumberLiteral</li>
@ -263,7 +263,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.Literal">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.literal.Literal">
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.Literal</li>
<li>de.dhbwstuttgart.syntaxtree.statement.literal.Literal</li>
</ul>
</li>
</ul>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.LongLiteral</li>
@ -263,7 +263,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.Literal">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.literal.Literal">
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.NegativeExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.NegativeExpr</li>
</ul>
</li>
</ul>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.NotExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.NotExpr</li>
</ul>
</li>
</ul>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.Null</li>
@ -245,7 +245,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
</tr>
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<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.de.dhbwstuttgart.syntaxtree.statement.Literal">
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.PositivExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.PositivExpr</li>
</ul>
</li>
</ul>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostDecExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.PostDecExpr</li>
</ul>
</li>
</ul>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostIncExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.PostIncExpr</li>
</ul>
</li>
</ul>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreDecExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.PreDecExpr</li>
</ul>
</li>
</ul>

@ -115,7 +115,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/UnaryExpr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.UnaryExpr</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreIncExpr</li>
<li>de.dhbwstuttgart.syntaxtree.statement.PreIncExpr</li>
</ul>
</li>
</ul>

@ -112,7 +112,7 @@ var activeTableTab = "activeTableTab";
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Expr.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Expr</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.Literal</a></li>
<li><a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">de.dhbwstuttgart.syntaxtree.statement.literal.Literal</a></li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.syntaxtree.statement.literal.StringLiteral</li>
@ -253,7 +253,7 @@ extends <a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html"
</tr>
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</a>
<h3>Methods inherited from class&nbsp;de.dhbwstuttgart.syntaxtree.statement.<a href="../../../../de/dhbwstuttgart/syntaxtree/statement/Literal.html" title="class in de.dhbwstuttgart.syntaxtree.statement">Literal</a></h3>

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.Literal</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.literal.Literal</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,7 +70,7 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.Literal" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.Literal</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.literal.Literal" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.Literal</h2>
</div>
<div class="classUseContainer">
<ul class="blockList">

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.NegativeExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.NegativeExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.NegativeExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.NegativeExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.NegativeExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.NegativeExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.NegativeExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.NegativeExpr</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.NotExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.NotExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.NotExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.NotExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.NotExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.NotExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.NotExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.NotExpr</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PositivExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.PositivExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PositivExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PositivExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.PositivExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PositivExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.PositivExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.PositivExpr</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostDecExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.PostDecExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostDecExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PostDecExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.PostDecExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PostDecExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostDecExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.PostDecExpr</div>
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<div class="bottomNav"><a name="navbar.bottom">
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@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostIncExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.PostIncExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostIncExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PostIncExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.PostIncExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PostIncExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.PostIncExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.PostIncExpr</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreDecExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.PreDecExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreDecExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PreDecExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.PreDecExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PreDecExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreDecExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.PreDecExpr</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreIncExpr</title>
<title>Uses of Class de.dhbwstuttgart.syntaxtree.statement.PreIncExpr</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
@ -70,9 +70,9 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreIncExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PreIncExpr</h2>
<h2 title="Uses of Class de.dhbwstuttgart.syntaxtree.statement.PreIncExpr" class="title">Uses of Class<br>de.dhbwstuttgart.syntaxtree.statement.PreIncExpr</h2>
</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.javaInternal.PreIncExpr</div>
<div class="classUseContainer">No usage of de.dhbwstuttgart.syntaxtree.statement.PreIncExpr</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->

@ -100,7 +100,7 @@ var activeTableTab = "activeTableTab";
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>de.dhbwstuttgart.typeinference.result.ResultSet</li>
<li>de.dhbwstuttgart.typeinference.ResultSet</li>
</ul>
</li>
</ul>

@ -3,7 +3,7 @@
<html lang="de">
<head>
<!-- Generated by javadoc (1.8.0_05) on Tue May 12 19:56:24 CEST 2015 -->
<title>Uses of Class de.dhbwstuttgart.typeinference.result.ResultSet</title>
<title>Uses of Class de.dhbwstuttgart.typeinference.ResultSet</title>
<meta name="date" content="2015-05-12">
<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../script.js"></script>
@ -70,7 +70,7 @@
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class de.dhbwstuttgart.typeinference.result.ResultSet" class="title">Uses of Class<br>de.dhbwstuttgart.typeinference.ResultSet</h2>
<h2 title="Uses of Class de.dhbwstuttgart.typeinference.ResultSet" class="title">Uses of Class<br>de.dhbwstuttgart.typeinference.ResultSet</h2>
</div>
<div class="classUseContainer">
<ul class="blockList">

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lib/annotations-2.0.1.jar Normal file

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<?xml version="1.0" encoding="UTF-8"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<groupId>de.dhbwstuttgart</groupId>
<artifactId>JavaTXcompiler</artifactId>
<version>0.1</version>
</project>

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4863f156f9b2754ccff7128ff372a8e1e11ee0f8

@ -1,12 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<metadata>
<groupId>de.dhbwstuttgart</groupId>
<artifactId>JavaTXcompiler</artifactId>
<versioning>
<release>0.1</release>
<versions>
<version>0.1</version>
</versions>
<lastUpdated>20180119143709</lastUpdated>
</versioning>
</metadata>

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112
pom.xml

@ -1,112 +0,0 @@
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>de.dhbwstuttgart</groupId>
<artifactId>JavaTXcompiler</artifactId>
<packaging>jar</packaging>
<version>0.1</version>
<name>JavaTXcompiler</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4</artifactId>
<version>4.7</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>22.0</version>
</dependency>
<dependency>
<groupId>org.reflections</groupId>
<artifactId>reflections</artifactId>
<version>0.9.11</version>
</dependency>
<dependency>
<groupId>org.ow2.asm</groupId>
<artifactId>asm-all</artifactId>
<version>[4.0.0,)</version>
</dependency>
<!--
<dependency>
<groupId>org.bitbucket.mstrobel</groupId>
<artifactId>procyon-reflection</artifactId>
<version>[0.5.32,)</version>
</dependency> -->
</dependencies>
<build>
<directory>target</directory>
<outputDirectory>target/classes</outputDirectory>
<finalName>${project.artifactId}-${project.version}</finalName>
<testOutputDirectory>target/test-classes</testOutputDirectory>
<sourceDirectory>src/</sourceDirectory>
<testSourceDirectory>test/</testSourceDirectory>
<plugins>
<plugin>
<groupId>org.antlr</groupId>
<artifactId>antlr4-maven-plugin</artifactId>
<version>4.7</version>
<executions>
<execution>
<id>antlr</id>
<goals>
<goal>antlr4</goal>
</goals>
<configuration>
<sourceDirectory>src/de/dhbwstuttgart/parser/antlr/</sourceDirectory>
<outputDirectory>src/de/dhbwstuttgart/parser/antlr/</outputDirectory>
<arguments>
<argument>-package</argument>
<argument>de.dhbwstuttgart.parser.antlr</argument>
</arguments>
</configuration>
</execution>
<execution>
<id>aspParser</id>
<goals>
<goal>antlr4</goal>
</goals>
<configuration>
<sourceDirectory>src/de/dhbwstuttgart/sat/asp/parser/antlr/</sourceDirectory>
<outputDirectory>src/de/dhbwstuttgart/sat/asp/parser/antlr/</outputDirectory>
<arguments>
<argument>-package</argument>
<argument>de.dhbwstuttgart.sat.asp.parser.antlr</argument>
</arguments>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>8</source>
<target>8</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>

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@ -1,440 +0,0 @@
package de.dhbwstuttgart.bytecode;
import java.util.HashMap;
import java.util.Iterator;
import de.dhbwstuttgart.exceptions.NotImplementedException;
import de.dhbwstuttgart.syntaxtree.statement.*;
import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.FieldVisitor;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorToString;
import de.dhbwstuttgart.bytecode.descriptor.TypeToDescriptor;
import de.dhbwstuttgart.bytecode.signature.Signature;
import de.dhbwstuttgart.bytecode.signature.TypeToString;
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.AssignToLocal;
import de.dhbwstuttgart.syntaxtree.*;
import de.dhbwstuttgart.syntaxtree.statement.Literal;
import de.dhbwstuttgart.syntaxtree.type.ExtendsWildcardType;
import de.dhbwstuttgart.syntaxtree.type.GenericRefType;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
import de.dhbwstuttgart.syntaxtree.type.SuperWildcardType;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
import de.dhbwstuttgart.typeinference.result.ResultSet;
public class BytecodeGen implements ASTVisitor {
ClassWriter cw =new ClassWriter(ClassWriter.COMPUTE_FRAMES|ClassWriter.COMPUTE_MAXS);
String type;
String className;
private boolean isInterface;
private ResultSet resultSet;
private int indexOfFirstParam = 0;
// stores parameter, local vars and the next index on the local variable table, which use for aload_i, astore_i,...
HashMap<String, Integer> paramsAndLocals = new HashMap<>();
// stores generics and their bounds of class
HashMap<String, String> genericsAndBounds = new HashMap<>();
// stores generics and their bounds of method
HashMap<String, String> genericsAndBoundsMethod = new HashMap<>();
HashMap<String,RefTypeOrTPHOrWildcardOrGeneric> methodParamsAndTypes = new HashMap<>();
byte[] bytecode;
HashMap<String,byte[]> classFiles;
public BytecodeGen(HashMap<String,byte[]> classFiles, ResultSet resultSet) {
this.classFiles = classFiles;
this.resultSet = resultSet;
}
@Override
public void visit(SourceFile sourceFile) {
for(ClassOrInterface cl : sourceFile.getClasses()) {
System.out.println("in Class: " + cl.getClassName().toString());
BytecodeGen classGen = new BytecodeGen(classFiles, resultSet);
cl.accept(classGen);
classGen.writeClass(cl.getClassName().toString());
}
}
/**
* Associates the bytecode of the class that was build with the classWriter {@link #cw}
* with the class name in the map {@link #classFiles}
*
* @param name name of the class with which the the bytecode is to be associated
*/
private void writeClass(String name) {
bytecode = cw.toByteArray();
classFiles.put(name, bytecode);
}
public HashMap<String,byte[]> getClassFiles() {
return classFiles;
}
@Override
public void visit(ClassOrInterface classOrInterface) {
className = classOrInterface.getClassName().toString();
cw.visitSource(className +".jav", null);
isInterface = (classOrInterface.getModifiers()&512)==512;
int acc = isInterface?classOrInterface.getModifiers()+Opcodes.ACC_ABSTRACT:classOrInterface.getModifiers()+Opcodes.ACC_SUPER;
String sig = null;
/* if class has generics then creates signature
* Signature looks like:
* <E:Ljava/...>Superclass
*/
if(classOrInterface.getGenerics().iterator().hasNext()) {
Signature signature = new Signature(classOrInterface, genericsAndBounds);
sig = signature.toString();
}
// needs implemented Interfaces?
cw.visit(Opcodes.V1_8, acc, classOrInterface.getClassName().toString()
, sig, classOrInterface.getSuperClass().acceptTV(new TypeToDescriptor()), null);
// for each field in the class
for(Field f : classOrInterface.getFieldDecl()) {
f.accept(this);
}
for(Constructor c : classOrInterface.getConstructors()) {
c.accept(this);
}
for(Method m : classOrInterface.getMethods()) {
m.accept(this);
}
}
@Override
public void visit(Constructor field) {
field.getParameterList().accept(this);
String desc = null;
boolean hasGen = false;
for(String paramName : methodParamsAndTypes.keySet()) {
String typeOfParam = methodParamsAndTypes.get(paramName).acceptTV(new TypeToDescriptor());
if(genericsAndBounds.containsKey(typeOfParam)) {
hasGen = true;
break;
}
}
String sig = null;
if(hasGen) {
Signature signature = new Signature(field, genericsAndBounds,methodParamsAndTypes);
sig = signature.toString();
}
NormalConstructor constructor = new NormalConstructor(field,genericsAndBounds,hasGen);
desc = constructor.accept(new DescriptorToString(resultSet));
MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "<init>", desc, sig, null);
mv.visitCode();
BytecodeGenMethod gen = new BytecodeGenMethod(className,resultSet,field, mv,paramsAndLocals,cw,
genericsAndBoundsMethod,genericsAndBounds,isInterface,classFiles);
if(!field.getParameterList().iterator().hasNext()) {
mv.visitInsn(Opcodes.RETURN);
}
mv.visitMaxs(0, 0);
mv.visitEnd();
}
@Override
public void visit(Method method) {
// TODO: check if the method is static => if static then the first param will be stored in pos 0
// else it will be stored in pos 1 and this will be stored in pos 0
method.getParameterList().accept(this);
String methDesc = null;
// Method getModifiers() ?
int acc = isInterface?Opcodes.ACC_ABSTRACT:method.modifier;
boolean hasGenInParameterList = genericsAndBounds.containsKey(resultSet.resolveType(method.getReturnType()).resolvedType.acceptTV(new TypeToDescriptor()));
if(!hasGenInParameterList) {
for(String paramName : methodParamsAndTypes.keySet()) {
String typeOfParam = methodParamsAndTypes.get(paramName).acceptTV(new TypeToDescriptor());
if(genericsAndBounds.containsKey(typeOfParam)) {
hasGenInParameterList = true;
break;
}
}
}
//TODO: Test if the return-type or any of the parameter is a parameterized type. (VP)
//than create the descriptor with the new syntax.
String sig = null;
boolean hasGen = method.getGenerics().iterator().hasNext() || hasGenInParameterList;
/* if method has generics or return type is TPH, create signature */
if(hasGen||method.getReturnType().acceptTV(new TypeToString()).equals("TPH")) {
// resultset hier zum testen
Signature signature = new Signature(method, genericsAndBoundsMethod, methodParamsAndTypes,resultSet);
sig = signature.toString();
}
System.out.println(sig);
NormalMethod meth = new NormalMethod(method,genericsAndBounds,genericsAndBoundsMethod,hasGen);
methDesc = meth.accept(new DescriptorToString(resultSet));
System.out.println(methDesc);
MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC+acc, method.getName(), methDesc, sig, null);
mv.visitCode();
BytecodeGenMethod gen = new BytecodeGenMethod(className,resultSet,method, mv,paramsAndLocals,cw,
genericsAndBounds,genericsAndBounds,isInterface,classFiles);
mv.visitMaxs(0, 0);
mv.visitEnd();
}
@Override
public void visit(ParameterList formalParameters) {
paramsAndLocals = new HashMap<>();
methodParamsAndTypes = new HashMap<>();
Iterator<FormalParameter> itr = formalParameters.iterator();
int i = 1;
while(itr.hasNext()) {
FormalParameter fp = itr.next();
paramsAndLocals.put(fp.getName(), i);
methodParamsAndTypes.put(fp.getName(), resultSet.resolveType(fp.getType()).resolvedType);
fp.accept(this);
i++;
}
}
@Override
public void visit(FormalParameter formalParameter) {
formalParameter.getType().accept(this);
}
@Override
public void visit(RefType refType) {
type = "L"+refType.toString()+";";
}
@Override
public void visit(SuperWildcardType superWildcardType) {
// TODO Auto-generated method stub
}
@Override
public void visit(TypePlaceholder typePlaceholder) {
// TODO Auto-generated method stub
}
@Override
public void visit(ExtendsWildcardType extendsWildcardType) {
// TODO Auto-generated method stub
}
@Override
public void visit(GenericRefType genericRefType) {
// TODO Auto-generated method stub
}
// ??
@Override
public void visit(FieldVar fieldVar) {
// cw.newField(fieldVar.receiver.toString(), fieldVar.fieldVarName.toString(), fieldVar.getType().toString());
FieldVisitor fv = cw.visitField(Opcodes.ACC_PRIVATE, fieldVar.fieldVarName, "L"+fieldVar.getType()+";", null, null);
fv.visitEnd();
}
// access flages?? modifiers
@Override
public void visit(Field field) {
FieldVisitor fv = cw.visitField(Opcodes.ACC_PRIVATE, field.getName(), "L"+field.getType().toString().replace(".", "/")+";", null, null);
fv.visitEnd();
}
@Override
public void visit(LambdaExpression lambdaExpression) {
// TODO Auto-generated method stub
}
@Override
public void visit(Assign assign) {
// TODO Auto-generated method stub
}
@Override
public void visit(BinaryExpr binary) {
}
@Override
public void visit(Block block) {
// TODO Auto-generated method stub
}
@Override
public void visit(CastExpr castExpr) {
// TODO Auto-generated method stub
}
@Override
public void visit(EmptyStmt emptyStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(ForStmt forStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(IfStmt ifStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(InstanceOf instanceOf) {
// TODO Auto-generated method stub
}
@Override
public void visit(LocalVar localVar) {
// TODO Auto-generated method stub
}
@Override
public void visit(LocalVarDecl localVarDecl) {
// TODO Auto-generated method stub
}
@Override
public void visit(MethodCall methodCall) {
// TODO Auto-generated method stub
}
@Override
public void visit(NewClass methodCall) {
// TODO Auto-generated method stub
}
@Override
public void visit(NewArray newArray) {
// TODO Auto-generated method stub
}
@Override
public void visit(Return aReturn) {
// TODO Auto-generated method stub
}
@Override
public void visit(ReturnVoid aReturn) {
// TODO Auto-generated method stub
}
@Override
public void visit(StaticClassName staticClassName) {
// TODO Auto-generated method stub
}
@Override
public void visit(Super aSuper) {
// TODO Auto-generated method stub
}
@Override
public void visit(This aThis) {
// TODO Auto-generated method stub
}
@Override
public void visit(WhileStmt whileStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(DoStmt whileStmt) {
// TODO Auto-generated method stub
}
// ???
@Override
public void visit(Literal literal) {
// TODO Auto-generated method stub
}
@Override
public void visit(ArgumentList argumentList) {
// TODO Auto-generated method stub
}
@Override
public void visit(GenericTypeVar genericTypeVar) {
// TODO Auto-generated method stub
}
@Override
public void visit(GenericDeclarationList genericTypeVars) {
// TODO Auto-generated method stub
}
@Override
public void visit(AssignToField assignLeftSide) {
// TODO Auto-generated method stub
}
@Override
public void visit(AssignToLocal assignLeftSide) {
// TODO Auto-generated method stub
}
@Override
public void visit(SuperCall superCall) {
}
@Override
public void visit(ExpressionReceiver expressionReceiver) {
// TODO Auto-generated method stub
}
@Override
public void visit(UnaryExpr unaryExpr) {
throw new NotImplementedException();
}
}

@ -1,660 +0,0 @@
package de.dhbwstuttgart.bytecode;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.lang.invoke.CallSite;
import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodType;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import de.dhbwstuttgart.exceptions.NotImplementedException;
import de.dhbwstuttgart.syntaxtree.statement.*;
import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.Handle;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.Type;
import org.objectweb.asm.signature.SignatureVisitor;
import org.objectweb.asm.signature.SignatureWriter;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorToString;
import de.dhbwstuttgart.bytecode.descriptor.TypeToDescriptor;
import de.dhbwstuttgart.bytecode.signature.Signature;
import de.dhbwstuttgart.bytecode.signature.TypeToSignature;
import de.dhbwstuttgart.bytecode.signature.TypeToString;
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.AssignToLocal;
import de.dhbwstuttgart.syntaxtree.FormalParameter;
import de.dhbwstuttgart.syntaxtree.Method;
import de.dhbwstuttgart.syntaxtree.StatementVisitor;
import de.dhbwstuttgart.syntaxtree.statement.Literal;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
import de.dhbwstuttgart.typeinference.result.ResultSet;
public class BytecodeGenMethod implements StatementVisitor{
private Method m;
private MethodVisitor mv;
private HashMap<String, Integer> paramsAndLocals = new HashMap<>();
private String className;
private int lamCounter = -1;
private ClassWriter cw;
private ResultSet resultSet;
private boolean isInterface;
HashMap<String, String> genericsAndBoundsMethod;
private HashMap<String,String> genericsAndBounds;
private boolean isBinaryExp = false;
//for tests **
private String fieldName;
private String fieldDesc;
private Expression rightSideTemp;
private boolean isRightSideALambda = false;
private KindOfLambda kindOfLambda;
private HashMap<String, byte[]> classFiles;
private ArrayList<RefTypeOrTPHOrWildcardOrGeneric> varsFunInterface = new ArrayList<>();;
public BytecodeGenMethod(String className,ResultSet resultSet, Method m, MethodVisitor mv,
HashMap<String, Integer> paramsAndLocals, ClassWriter cw, HashMap<String, String> genericsAndBoundsMethod,
HashMap<String,String> genericsAndBounds, boolean isInterface, HashMap<String, byte[]> classFiles) {
this.className = className;
this.resultSet = resultSet;
this.m = m;
this.mv = mv;
this.paramsAndLocals = paramsAndLocals;
this.cw = cw;
this.genericsAndBoundsMethod = genericsAndBoundsMethod;
this.genericsAndBounds = genericsAndBounds;
this.isInterface = isInterface;
this.classFiles = classFiles;
if(!isInterface)
this.m.block.accept(this);
}
public BytecodeGenMethod(LambdaExpression lambdaExpression,ResultSet resultSet ,MethodVisitor mv,
int indexOfFirstParamLam, boolean isInterface, HashMap<String, byte[]> classFiles) {
this.resultSet = resultSet;
this.mv = mv;
this.isInterface = isInterface;
this.classFiles = classFiles;
Iterator<FormalParameter> itr = lambdaExpression.params.iterator();
int i = indexOfFirstParamLam;
while(itr.hasNext()) {
FormalParameter fp = itr.next();
this.paramsAndLocals.put(fp.getName(), i);
i++;
}
lambdaExpression.methodBody.accept(this);
}
private String getResolvedType(RefTypeOrTPHOrWildcardOrGeneric type) {
return resultSet.resolveType(type).resolvedType.acceptTV(new TypeToDescriptor());
}
@Override
public void visit(Block block) {
for(Statement stmt : block.getStatements()) {
// System.out.println(where);
stmt.accept(this);
}
}
@Override
public void visit(SuperCall superCall) {
superCall.receiver.accept(this);
superCall.arglist.accept(this);
mv.visitMethodInsn(Opcodes.INVOKESPECIAL, Type.getInternalName(Object.class), superCall.name, "()V",isInterface);
}
// ??
@Override
public void visit(LocalVar localVar) {
mv.visitVarInsn(Opcodes.ALOAD, paramsAndLocals.get(localVar.name));
if(isBinaryExp) {
getVlaue(getResolvedType(localVar.getType()));
}
}
// ??
@Override
public void visit(LocalVarDecl localVarDecl) {
}
@Override
public void visit(Assign assign) {
// if the right side is a lambda => the left side must be a functional interface
if(assign.rightSide instanceof LambdaExpression) {
isRightSideALambda = true;
}else {
isRightSideALambda = false;
}
if(assign.rightSide instanceof BinaryExpr)
isBinaryExp = true;
if(assign.lefSide instanceof AssignToField) {
// load_0, ldc or .. then putfield
this.rightSideTemp = assign.rightSide;
}else {
assign.rightSide.accept(this);
}
if(isBinaryExp) {
doAssign(getResolvedType(assign.lefSide.getType()));
isBinaryExp = false;
}
assign.lefSide.accept(this);
}
@Override
public void visit(BinaryExpr binary) {
binary.lexpr.accept(this);
binary.rexpr.accept(this);
switch (binary.operation.toString()) {
case "ADD":
mv.visitInsn(Opcodes.IADD);
break;
default:
break;
}
}
@Override
public void visit(LambdaExpression lambdaExpression) {
this.lamCounter++;
Lambda lam = new Lambda(lambdaExpression);
String lamDesc = lam.accept(new DescriptorToString(resultSet));
//Call site, which, when invoked, returns an instance of the functional interface to which
//the lambda is being converted
MethodType mt = MethodType.methodType(CallSite.class, MethodHandles.Lookup.class, String.class,
MethodType.class, MethodType.class, MethodHandle.class, MethodType.class);
Handle bootstrap = new Handle(Opcodes.H_INVOKESTATIC, "java/lang/invoke/LambdaMetafactory",
"metafactory", mt.toMethodDescriptorString(), false);
String methodName = "lambda$new$" + this.lamCounter;
// Für die Parameter-Typen und Return-Typ braucht man die Bounds (für die Typlöschung)
String typeErasure = "(";
Iterator<FormalParameter> itr = lambdaExpression.params.iterator();
while(itr.hasNext()) {
itr.next();
typeErasure += "L"+Type.getInternalName(Object.class) + ";";
}
typeErasure += ")L"+Type.getInternalName(Object.class) + ";";
// Type erasure
Type arg1 = Type.getMethodType(typeErasure);
// Type arg1 = Type.getMethodType(lamDesc);
// real Type
Type arg3 = Type.getMethodType(lamDesc);
int staticOrSpecial=0;
int staticOrInstance=0;
int indexOfFirstParamLam = 0;
this.kindOfLambda = new KindOfLambda(lambdaExpression);
if(kindOfLambda.isInstanceCapturingLambda()) {
mv.visitVarInsn(Opcodes.ALOAD, 0);
staticOrSpecial = Opcodes.H_INVOKESPECIAL;
indexOfFirstParamLam = 1;
}else {
staticOrSpecial = Opcodes.H_INVOKESTATIC;
staticOrInstance = Opcodes.ACC_STATIC;
}
// first check if capturing lambda then invokestatic or invokespecial
Handle arg2 = new Handle(staticOrSpecial, this.className, methodName,
arg3.toString(),false);
// Descriptor of functional interface methode
SamMethod samMethod = new SamMethod(kindOfLambda.getArgumentList(), lambdaExpression.getType());
// Desc: (this/nothing)TargetType
String fiMethodDesc = samMethod.accept(new DescriptorToString(resultSet));
mv.visitInvokeDynamicInsn("apply", fiMethodDesc, bootstrap, arg1, arg2,arg3);
MethodVisitor mvLambdaBody = cw.visitMethod(Opcodes.ACC_PRIVATE+ staticOrInstance + Opcodes.ACC_SYNTHETIC,
methodName, arg3.toString(), null, null);
new BytecodeGenMethod(lambdaExpression,this.resultSet,mvLambdaBody,indexOfFirstParamLam,isInterface,
classFiles);
mvLambdaBody.visitMaxs(0, 0);
mvLambdaBody.visitEnd();
cw.visitInnerClass("java/lang/invoke/MethodHandles$Lookup", "java/lang/invoke/MethodHandles", "Lookup",
Opcodes.ACC_PUBLIC + Opcodes.ACC_STATIC + Opcodes.ACC_FINAL);
// generateBCForFunN(lambdaExpression,typeErasure);
}
private void generateBCForFunN(LambdaExpression lambdaExpression, String methDesc) {
ClassWriter classWriter =new ClassWriter(ClassWriter.COMPUTE_FRAMES|ClassWriter.COMPUTE_MAXS);
SignatureWriter methSig = new SignatureWriter();
int numberOfParams = 0;
SignatureVisitor paramVisitor = methSig.visitParameterType();
Iterator<FormalParameter> itr = lambdaExpression.params.iterator();
while(itr.hasNext()) {
numberOfParams++;
// getBounds
paramVisitor.visitTypeVariable("T"+numberOfParams);
itr.next();
}
methSig.visitReturnType().visitTypeVariable("R");
// ")"+lam.getReturn.getBounds
Signature sig = new Signature(lambdaExpression,numberOfParams);
String name = "Fun"+numberOfParams;
classWriter.visit(Opcodes.V1_8, Opcodes.ACC_INTERFACE+Opcodes.ACC_ABSTRACT, name,
sig.toString(), Type.getInternalName(Object.class), null);
MethodVisitor mvApply = classWriter.visitMethod(Opcodes.ACC_PUBLIC+Opcodes.ACC_ABSTRACT, "apply",
methDesc, methSig.toString(), null);
mvApply.visitEnd();
writeClassFile(classWriter.toByteArray(),name);
}
public void writeClassFile(byte[] bytecode, String name) {
FileOutputStream output;
try {
System.out.println("generating "+name+ ".class file...");
output = new FileOutputStream(new File(System.getProperty("user.dir") + "/testBytecode/generatedBC/examples/" +name+".class"));
output.write(bytecode);
output.close();
System.out.println(name+".class file generated");
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public void visit(CastExpr castExpr) {
// TODO Auto-generated method stub
}
@Override
public void visit(EmptyStmt emptyStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(FieldVar fieldVar) {
fieldName = fieldVar.fieldVarName;
fieldDesc = "L"+getResolvedType(fieldVar.getType())+";";
fieldVar.receiver.accept(this);
// test (if)
if(!fieldVar.receiver.getClass().equals(StaticClassName.class)) {
mv.visitFieldInsn(Opcodes.GETFIELD,getResolvedType(fieldVar.receiver.getType()),
fieldName ,fieldDesc);
}
// mv.visitFieldInsn(Opcodes.GETSTATIC, fieldVar.receiver.getType().toString().replace(".", "/"),
// fieldVar.fieldVarName, fieldVar.getType().toString());
}
@Override
public void visit(ForStmt forStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(IfStmt ifStmt) {
System.out.println("If");
}
@Override
public void visit(InstanceOf instanceOf) {
// TODO Auto-generated method stub
}
@Override
public void visit(MethodCall methodCall) {
methodCall.receiver.accept(this);
methodCall.arglist.accept(this);
MethodFromMethodCall method = new MethodFromMethodCall(methodCall.arglist, methodCall.getType(),
genericsAndBoundsMethod,genericsAndBounds);
String mDesc = method.accept(new DescriptorToString(resultSet));
// is methodCall.receiver functional Interface)?
if(varsFunInterface.contains(methodCall.receiver.getType())) {
mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, getResolvedType(methodCall.receiver.getType()),
methodCall.name, mDesc, false);
}else {
mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, getResolvedType(methodCall.receiver.getType()),
methodCall.name, mDesc, isInterface);
}
// test
// if(!methodCall.getType().toString().equals("V")) {
// mv.visitInsn(Opcodes.POP);
// }
}
@Override
public void visit(NewClass methodCall) {
mv.visitTypeInsn(Opcodes.NEW, methodCall.name.replace(".", "/"));
mv.visitInsn(Opcodes.DUP);
// creates Descriptor
methodCall.arglist.accept(this);
String d = "(";
for(Expression e : methodCall.arglist.getArguments()) {
d = d + "L"+getResolvedType(e.getType()) + ";";
}
d += ")V";
mv.visitMethodInsn(Opcodes.INVOKESPECIAL, methodCall.name.replace(".", "/"), "<init>", d, isInterface);
}
@Override
public void visit(NewArray newArray) {
// TODO Auto-generated method stub
}
@Override
public void visit(ExpressionReceiver receiver) {
receiver.expr.accept(this);
}
@Override
public void visit(UnaryExpr unaryExpr) {
System.out.println(unaryExpr.operation.toString());
}
@Override
public void visit(Return aReturn) {
aReturn.retexpr.accept(this);
mv.visitInsn(Opcodes.ARETURN);
}
@Override
public void visit(ReturnVoid aReturn) {
mv.visitInsn(Opcodes.RETURN);
}
@Override
public void visit(StaticClassName staticClassName) {
// mv.visitMethodInsn(Opcodes.INVOKESTATIC, staticClassName.getType().toString().replace(".", "/"),
// staticClassName.toString(), staticClassName.getType().toString(), false);
mv.visitFieldInsn(Opcodes.GETSTATIC, getResolvedType(staticClassName.getType()),
fieldName, fieldDesc);
}
@Override
public void visit(Super aSuper) {
}
@Override
public void visit(This aThis) {
mv.visitVarInsn(Opcodes.ALOAD, 0);
}
@Override
public void visit(WhileStmt whileStmt) {
whileStmt.expr.accept(this);
whileStmt.loopBlock.accept(this);
}
@Override
public void visit(DoStmt whileStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(Literal literal) {
Object value = literal.value;
String typeOfLiteral = resultSet.resolveType(literal.getType()).resolvedType.acceptTV(new TypeToDescriptor());
if(this.isBinaryExp) {
getVlaue(typeOfLiteral);
}else {
doAssign(typeOfLiteral, value);
}
}
private void getVlaue(String typeOfLiteral) {
switch (typeOfLiteral) {
case "java/lang/String":
break;
case "java/lang/Boolean":
break;
case "java/lang/Byte":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Byte", "valueOf",
"(B)Ljava/lang/Byte;", false);
break;
case "java/lang/Short":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Short", "valueOf",
"(S)Ljava/lang/Short;", false);
break;
case "java/lang/Integer":
mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, "java/lang/Integer", "intValue",
"()I", false);
break;
case "java/lang/Long":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Long", "valueOf",
"(J)Ljava/lang/Long;", false);
break;
case "java/lang/Float":
break;
case "java/lang/Double":
break;
case "java/lang/Character":
break;
default:
break;
}
}
private void doAssign(String type, Object value) {
switch (type) {
case "java/lang/String":
mv.visitLdcInsn(String.valueOf(value));
break;
case "java/lang/Boolean":
visitBooleanLiteral((Boolean) value);
break;
case "java/lang/Byte":
visitByteLiteral(((Double) value).byteValue(),false);
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Byte", "valueOf",
"(B)Ljava/lang/Byte;", false);
break;
case "java/lang/Short":
visitShortLiteral(((Double) value).shortValue(),false);
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Short", "valueOf",
"(S)Ljava/lang/Short;", false);
break;
case "java/lang/Integer":
//zweite Argument isLong
visitIntegerLiteral(((Double) value).intValue(), false);
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Integer", "valueOf",
"(I)Ljava/lang/Integer;", false);
break;
case "java/lang/Long":
visitLongLiteral(((Double) value).longValue(), true);
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Long", "valueOf",
"(J)Ljava/lang/Long;", false);
break;
case "java/lang/Float":
visitFloatLiteral(((Double) value).floatValue());
break;
case "java/lang/Double":
visitDoubleLiteral((Double) value);
break;
case "java/lang/Character":
visitCharLiteral((Character) value);
break;
default:
break;
}
}
private void doAssign(String type) {
switch (type) {
case "java/lang/String":
break;
case "java/lang/Boolean":
break;
case "java/lang/Byte":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Byte", "valueOf",
"(B)Ljava/lang/Byte;", false);
break;
case "java/lang/Short":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Short", "valueOf",
"(S)Ljava/lang/Short;", false);
break;
case "java/lang/Integer":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Integer", "valueOf",
"(I)Ljava/lang/Integer;", false);
break;
case "java/lang/Long":
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Long", "valueOf",
"(J)Ljava/lang/Long;", false);
break;
case "java/lang/Float":
break;
case "java/lang/Double":
break;
case "java/lang/Character":
break;
default:
break;
}
}
private void visitCharLiteral(Character value) {
mv.visitIntInsn(Opcodes.BIPUSH, (int) value);
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Character", "valueOf",
"(C)Ljava/lang/Character;", false);
}
private void visitDoubleLiteral(Double value) {
if(value == 0) {
mv.visitInsn(Opcodes.DCONST_0);
}else if(value == 1) {
mv.visitInsn(Opcodes.DCONST_1);
}else {
mv.visitLdcInsn(value);
}
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Double", "valueOf",
"(D)Ljava/lang/Double;", false);
}
private void visitFloatLiteral(Float value) {
if(value.intValue()>-1 && value.intValue() < 3) {
//Opcodes.FCONST_0 = 11, Opcodes.FCONST_1 = 12, usw
mv.visitInsn(value.intValue()+11);
}else {
mv.visitLdcInsn(value);
}
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Float", "valueOf",
"(F)Ljava/lang/Float;", false);
}
private void visitLongLiteral(Long value, boolean isLong) {
if(value<Math.pow(2, 15) || (value>=-Math.pow(2, 15))&&value<-128) {
visitShortLiteral(value.shortValue(),isLong);
}else {
mv.visitLdcInsn(value);
}
}
private void visitShortLiteral(Short value,boolean isLong) {
if(value< 128 || (value>-129 && value<-1)) {
visitByteLiteral(value.byteValue(), isLong);
}else if(value<Math.pow(2, 15) || (value>=-Math.pow(2, 15))&&value<-128) {
mv.visitIntInsn(Opcodes.SIPUSH, value);
}
}
private void visitByteLiteral(Byte value, boolean isLong) {
if(!isLong && value<6 && value>-1) {
//Opcodes.ICONST_0 = 3, Opcodes.ICONST_1 = 4, usw
mv.visitInsn(value+3);
}else if(isLong && value>-1 && value<2){
//Opcodes.LCONST_0 = 9, Opcodes.LCONST_1 = 10
mv.visitInsn(value+9);
}else {
mv.visitIntInsn(Opcodes.BIPUSH, value);
}
}
private void visitIntegerLiteral(Integer value, boolean isLong) {
if(value<Math.pow(2, 15) || (value>=-Math.pow(2, 15))&&value<-128) {
visitShortLiteral(value.shortValue(),isLong);
}else {
mv.visitLdcInsn(value);
}
}
private void visitBooleanLiteral(Boolean b) {
if(b) {
mv.visitInsn(Opcodes.ICONST_1);
}else {
mv.visitInsn(Opcodes.ICONST_0);
}
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Boolean", "valueOf",
"(Z)Ljava/lang/Boolean;", false);
}
@Override
public void visit(ArgumentList argumentList) {
for(Expression al : argumentList.getArguments()) {
al.accept(this);
}
}
@Override
public void visit(AssignToField assignLeftSide) {
// temporäre Lösung für testen, bis ich weiss wie man funktionale
// interfaces erkennt
if(isRightSideALambda)
varsFunInterface.add(assignLeftSide.field.getType());
// Loads the an object reference from the local variable
// array slot onto the top of the operand stack.
assignLeftSide.field.receiver.accept(this);
this.rightSideTemp.accept(this);
mv.visitFieldInsn(Opcodes.PUTFIELD, getResolvedType(assignLeftSide.field.receiver.getType()),
assignLeftSide.field.fieldVarName, getResolvedType(assignLeftSide.field.getType()));
}
@Override
public void visit(AssignToLocal assignLeftSide) {
if(isRightSideALambda)
varsFunInterface.add(assignLeftSide.localVar.getType());
paramsAndLocals.put(assignLeftSide.localVar.name, paramsAndLocals.size()+1);
mv.visitVarInsn(Opcodes.ASTORE, paramsAndLocals.size());
// Debug:::
}
}

@ -1,198 +0,0 @@
package de.dhbwstuttgart.bytecode;
import de.dhbwstuttgart.exceptions.NotImplementedException;
import de.dhbwstuttgart.syntaxtree.statement.*;
import java.util.ArrayList;
import java.util.List;
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.AssignToLocal;
import de.dhbwstuttgart.syntaxtree.StatementVisitor;
import de.dhbwstuttgart.syntaxtree.statement.Literal;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
public class KindOfLambda implements StatementVisitor{
private boolean isInstanceCapturingLambda = false;
private List<RefTypeOrTPHOrWildcardOrGeneric> argumentList = new ArrayList<>();
public KindOfLambda(LambdaExpression lambdaExpression) {
lambdaExpression.methodBody.accept(this);
}
public boolean isInstanceCapturingLambda() {
return this.isInstanceCapturingLambda;
}
public List<RefTypeOrTPHOrWildcardOrGeneric> getArgumentList() {
return argumentList;
}
@Override
public void visit(ArgumentList argumentList) {
// TODO Auto-generated method stub
}
@Override
public void visit(LambdaExpression lambdaExpression) {
}
@Override
public void visit(Assign assign) {
assign.rightSide.accept(this);
}
@Override
public void visit(BinaryExpr binary) {
// TODO Auto-generated method stub
}
@Override
public void visit(Block block) {
for(Statement stmt : block.getStatements()) {
stmt.accept(this);
}
}
@Override
public void visit(CastExpr castExpr) {
// TODO Auto-generated method stub
}
@Override
public void visit(EmptyStmt emptyStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(FieldVar fieldVar) {
fieldVar.receiver.accept(this);
}
@Override
public void visit(ForStmt forStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(IfStmt ifStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(InstanceOf instanceOf) {
// TODO Auto-generated method stub
}
@Override
public void visit(LocalVar localVar) {
// TODO Auto-generated method stub
}
@Override
public void visit(LocalVarDecl localVarDecl) {
// TODO Auto-generated method stub
}
@Override
public void visit(MethodCall methodCall) {
methodCall.receiver.accept(this);
}
@Override
public void visit(NewClass methodCall) {
// TODO Auto-generated method stub
}
@Override
public void visit(NewArray newArray) {
// TODO Auto-generated method stub
}
@Override
public void visit(ExpressionReceiver receiver) {
receiver.expr.accept(this);
}
@Override
public void visit(UnaryExpr unaryExpr) {
throw new NotImplementedException();
}
@Override
public void visit(Return aReturn) {
aReturn.retexpr.accept(this);
}
@Override
public void visit(ReturnVoid aReturn) {
// TODO Auto-generated method stub
}
@Override
public void visit(StaticClassName staticClassName) {
// TODO Auto-generated method stub
}
@Override
public void visit(Super aSuper) {
// TODO Auto-generated method stub
}
@Override
public void visit(This aThis) {
this.isInstanceCapturingLambda = true;
this.argumentList.add(aThis.getType());
}
@Override
public void visit(WhileStmt whileStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(DoStmt whileStmt) {
// TODO Auto-generated method stub
}
@Override
public void visit(Literal literal) {
// TODO Auto-generated method stub
}
@Override
public void visit(AssignToField assignLeftSide) {
// TODO Auto-generated method stub
}
@Override
public void visit(AssignToLocal assignLeftSide) {
// TODO Auto-generated method stub
}
@Override
public void visit(SuperCall superCall) {
// TODO Auto-generated method stub
}
}

@ -1,26 +0,0 @@
package de.dhbwstuttgart.bytecode;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorVisitor;
import de.dhbwstuttgart.syntaxtree.ParameterList;
import de.dhbwstuttgart.syntaxtree.statement.LambdaExpression;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
public class Lambda {
private LambdaExpression lambdaExpression;
public Lambda(LambdaExpression lambdaExpression) {
this.lambdaExpression = lambdaExpression;
}
public ParameterList getParams() {
return lambdaExpression.params;
}
public RefTypeOrTPHOrWildcardOrGeneric getReturnType() {
return lambdaExpression.getReturnType();
}
public String accept(DescriptorVisitor descVisitor) {
return descVisitor.visit(this);
}
}

@ -1,42 +0,0 @@
package de.dhbwstuttgart.bytecode;
import java.util.HashMap;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorVisitor;
import de.dhbwstuttgart.syntaxtree.statement.ArgumentList;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
public class MethodFromMethodCall {
private ArgumentList argList;
private RefTypeOrTPHOrWildcardOrGeneric returnType;
private HashMap<String, String> genericsAndBoundsMethod;
private HashMap<String,String> genericsAndBounds;
public MethodFromMethodCall(ArgumentList argList,RefTypeOrTPHOrWildcardOrGeneric returnType,
HashMap<String, String> genericsAndBoundsMethod,HashMap<String,String> genericsAndBounds) {
this.argList = argList;
this.returnType = returnType;
this.genericsAndBoundsMethod = genericsAndBoundsMethod;
this.genericsAndBounds = genericsAndBounds;
}
public ArgumentList getArgList() {
return argList;
}
public RefTypeOrTPHOrWildcardOrGeneric getReturnType() {
return returnType;
}
public HashMap<String, String> getGenericsAndBoundsMethod(){
return genericsAndBoundsMethod;
}
public HashMap<String,String> getGenericsAndBounds(){
return genericsAndBounds;
}
public String accept(DescriptorVisitor descVisitor) {
return descVisitor.visit(this);
}
}

@ -1,40 +0,0 @@
package de.dhbwstuttgart.bytecode;
import java.util.HashMap;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorVisitor;
import de.dhbwstuttgart.syntaxtree.Constructor;
import de.dhbwstuttgart.syntaxtree.ParameterList;
public class NormalConstructor {
private Constructor constructor;
private HashMap<String, String> genericsAndBounds;
private boolean hasGenerics;
public NormalConstructor(Constructor constructor, boolean hasGenerics) {
this.constructor = constructor;
this.hasGenerics = hasGenerics;
}
public NormalConstructor(Constructor constructor, HashMap<String, String> genericsAndBounds, boolean hasGenerics) {
this.constructor = constructor;
this.genericsAndBounds = genericsAndBounds;
this.hasGenerics = hasGenerics;
}
public HashMap<String, String> getGenericsAndBounds() {
return genericsAndBounds;
}
public boolean hasGen() {
return hasGenerics;
}
public ParameterList getParameterList() {
return constructor.getParameterList();
}
public String accept(DescriptorVisitor descVisitor) {
return descVisitor.visit(this);
}
}

@ -1,56 +0,0 @@
package de.dhbwstuttgart.bytecode;
import java.util.HashMap;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorVisitor;
import de.dhbwstuttgart.syntaxtree.Method;
import de.dhbwstuttgart.syntaxtree.ParameterList;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
public class NormalMethod {
private Method method;
private HashMap<String, String> genericsAndBounds;
private HashMap<String, String> genericsAndBoundsMethod;
private boolean hasGenerics;
public NormalMethod(Method method, boolean hasGenerics) {
this.method = method;
this.hasGenerics = hasGenerics;
}
public NormalMethod(Method method, HashMap<String, String> genericsAndBounds,
HashMap<String, String> genericsAndBoundsMethod,boolean hasGenerics) {
this.method = method;
this.genericsAndBounds = genericsAndBounds;
this.genericsAndBoundsMethod = genericsAndBoundsMethod;
this.hasGenerics = hasGenerics;
}
public Method getMethod() {
return method;
}
public ParameterList getParameterList() {
return method.getParameterList();
}
public HashMap<String, String> getGenericsAndBounds(){
return genericsAndBounds;
}
public HashMap<String, String> getGenericsAndBoundsMethod(){
return genericsAndBoundsMethod;
}
public RefTypeOrTPHOrWildcardOrGeneric getReturnType() {
return method.getReturnType();
}
public boolean hasGen() {
return this.hasGenerics;
}
public String accept(DescriptorVisitor descVisitor) {
return descVisitor.visit(this);
}
}

@ -1,32 +0,0 @@
package de.dhbwstuttgart.bytecode;
import java.util.List;
import de.dhbwstuttgart.bytecode.descriptor.DescriptorVisitor;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
public class SamMethod {
private List<RefTypeOrTPHOrWildcardOrGeneric> argumentList;
private RefTypeOrTPHOrWildcardOrGeneric returnType;
public SamMethod(List<RefTypeOrTPHOrWildcardOrGeneric> argumentList, RefTypeOrTPHOrWildcardOrGeneric returnType) {
this.argumentList = argumentList;
this.returnType = returnType;
}
public List<RefTypeOrTPHOrWildcardOrGeneric> getArgumentList() {
return argumentList;
}
public RefTypeOrTPHOrWildcardOrGeneric getReturnType() {
return returnType;
}
public String accept(DescriptorVisitor descVisitor) {
return descVisitor.visit(this);
}
}

@ -1,158 +0,0 @@
package de.dhbwstuttgart.bytecode.descriptor;
import java.util.Iterator;
import de.dhbwstuttgart.bytecode.Lambda;
import de.dhbwstuttgart.bytecode.MethodFromMethodCall;
import de.dhbwstuttgart.bytecode.NormalConstructor;
import de.dhbwstuttgart.bytecode.NormalMethod;
import de.dhbwstuttgart.bytecode.SamMethod;
import de.dhbwstuttgart.bytecode.signature.TypeToSignature;
import de.dhbwstuttgart.syntaxtree.FormalParameter;
import de.dhbwstuttgart.syntaxtree.statement.Expression;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
import de.dhbwstuttgart.typeinference.result.ResultSet;
public class DescriptorToString implements DescriptorVisitor{
ResultSet resultSet;
public DescriptorToString(ResultSet resultSet) {
this.resultSet = resultSet;
}
private String addReturnType(String desc, RefTypeOrTPHOrWildcardOrGeneric returnType, ResultSet resultSet) {
if(resultSet.resolveType(returnType).resolvedType.toString().equals("void")){
desc = desc + ")V";
}else {
desc = desc + ")" + "L"+resultSet.resolveType(returnType).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
return desc;
}
@Override
public String visit(NormalMethod method) {
String desc = "(";
Iterator<FormalParameter> itr = method.getParameterList().iterator();
while(itr.hasNext()) {
FormalParameter fp = itr.next();
// System.out.println(resultSet.resolveType(fp.getType()).resolvedType.acceptTV(new TypeToSignature()));
// System.out.println("Parmetrisierte typ ? "+ ((RefType) fp.getType()).getParaList().size());
if(method.hasGen()) {
String fpDesc = fp.getType().acceptTV(new TypeToDescriptor());
if(method.getGenericsAndBoundsMethod().containsKey(fpDesc)) {
desc += "L"+method.getGenericsAndBoundsMethod().get(fpDesc)+ ";";
}else if(method.getGenericsAndBounds().containsKey(fpDesc)){
desc += "L"+method.getGenericsAndBounds().get(fpDesc)+ ";";
}else {
desc += "L"+resultSet.resolveType(fp.getType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}
// else if(((RefType) fp.getType()).getParaList().size() > 0){
// desc += "L"+resultSet.resolveType(fp.getType()).resolvedType.toString().replace(".", "%").replace("<", "%%").replace(">", "%%")+ ";";
// }
else {
desc += "L"+resultSet.resolveType(fp.getType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}
if(resultSet.resolveType(method.getReturnType()).resolvedType.toString().equals("void")) {
desc += ")V";
}else {
if(method.hasGen()) {
String ret = method.getReturnType().acceptTV(new TypeToDescriptor());
if(method.getGenericsAndBoundsMethod().containsKey(ret)) {
desc += ")L"+method.getGenericsAndBoundsMethod().get(ret)+ ";";
}else if(method.getGenericsAndBounds().containsKey(ret)){
desc += ")L"+method.getGenericsAndBounds().get(ret)+ ";";
}else {
desc += ")" + "L"+resultSet.resolveType(method.getReturnType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}else {
desc += ")" + "L"+resultSet.resolveType(method.getReturnType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}
// desc = addReturnType(desc,method.getReturnType(), resultSet);
return desc;
}
@Override
public String visit(NormalConstructor constructor) {
String desc = "(";
Iterator<FormalParameter> itr = constructor.getParameterList().iterator();
while(itr.hasNext()) {
FormalParameter fp = itr.next();
if(constructor.hasGen()) {
// System.out.println("Cons has Gens");
String fpDesc = fp.getType().acceptTV(new TypeToDescriptor());
// System.out.println(fpDesc);
if(constructor.getGenericsAndBounds().containsKey(fpDesc)){
desc += "L"+constructor.getGenericsAndBounds().get(fpDesc)+ ";";
}else {
desc += "L"+resultSet.resolveType(fp.getType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}else {
// System.out.println("Cons has NOT Gens");
desc += "L"+resultSet.resolveType(fp.getType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}
desc = desc + ")V";
return desc;
}
@Override
public String visit(Lambda lambdaExpression) {
String desc = "(";
Iterator<FormalParameter> itr = lambdaExpression.getParams().iterator();
while(itr.hasNext()) {
FormalParameter fp = itr.next();
desc = desc + "L"+resultSet.resolveType(fp.getType()).resolvedType.acceptTV(new TypeToDescriptor()) + ";";
}
desc = addReturnType(desc, lambdaExpression.getReturnType(), resultSet);
return desc;
}
@Override
public String visit(SamMethod samMethod) {
String desc = "(";
Iterator<RefTypeOrTPHOrWildcardOrGeneric> itr = samMethod.getArgumentList().iterator();
while(itr.hasNext()) {
RefTypeOrTPHOrWildcardOrGeneric rt = itr.next();
desc = desc + "L"+resultSet.resolveType(rt).resolvedType.acceptTV(new TypeToDescriptor())+";";
}
desc = desc + ")"+"L"+resultSet.resolveType(samMethod.getReturnType()).resolvedType.acceptTV(new TypeToDescriptor())+";";
return desc;
}
@Override
public String visit(MethodFromMethodCall methodFromMethodCall) {
String desc = "(";
for(Expression e : methodFromMethodCall.getArgList().getArguments()) {
String d = e.getType().acceptTV(new TypeToDescriptor());
if(methodFromMethodCall.getGenericsAndBoundsMethod().containsKey(d)) {
desc += "L"+methodFromMethodCall.getGenericsAndBoundsMethod().get(d)+ ";";
}else if(methodFromMethodCall.getGenericsAndBounds().containsKey(d)) {
desc += "L"+methodFromMethodCall.getGenericsAndBounds().get(d)+ ";";
}else {
desc += "L"+resultSet.resolveType(e.getType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}
if(resultSet.resolveType(methodFromMethodCall.getReturnType()).resolvedType.toString().equals("void")) {
desc += ")V";
}else {
String ret = resultSet.resolveType(methodFromMethodCall.getReturnType()).resolvedType.acceptTV(new TypeToDescriptor());
if(methodFromMethodCall.getGenericsAndBoundsMethod().containsKey(ret)) {
desc += ")L"+methodFromMethodCall.getGenericsAndBoundsMethod().get(ret)+ ";";
}else if(methodFromMethodCall.getGenericsAndBounds().containsKey(ret)){
desc += ")L"+methodFromMethodCall.getGenericsAndBounds().get(ret)+ ";";
}else {
desc += ")" + "L"+resultSet.resolveType(methodFromMethodCall.getReturnType()).resolvedType.acceptTV(new TypeToDescriptor())+ ";";
}
}
// desc = addReturnType(desc, methodFromMethodCall.getReturnType(), resultSet);
return desc;
}
}

@ -1,15 +0,0 @@
package de.dhbwstuttgart.bytecode.descriptor;
import de.dhbwstuttgart.bytecode.Lambda;
import de.dhbwstuttgart.bytecode.MethodFromMethodCall;
import de.dhbwstuttgart.bytecode.NormalConstructor;
import de.dhbwstuttgart.bytecode.NormalMethod;
import de.dhbwstuttgart.bytecode.SamMethod;
public interface DescriptorVisitor {
public String visit(NormalMethod method);
public String visit(NormalConstructor constructor);
public String visit(Lambda lambdaExpression);
public String visit(SamMethod samMethod);
public String visit(MethodFromMethodCall methodFromMethodCall);
}

@ -1,37 +0,0 @@
package de.dhbwstuttgart.bytecode.descriptor;
import de.dhbwstuttgart.exceptions.NotImplementedException;
import de.dhbwstuttgart.syntaxtree.type.ExtendsWildcardType;
import de.dhbwstuttgart.syntaxtree.type.GenericRefType;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.SuperWildcardType;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
import de.dhbwstuttgart.syntaxtree.type.TypeVisitor;
public class TypeToDescriptor implements TypeVisitor<String>{
@Override
public String visit(RefType refType) {
return refType.getName().toString().replace(".", "/");
}
@Override
public String visit(SuperWildcardType superWildcardType) {
throw new NotImplementedException();
}
@Override
public String visit(TypePlaceholder typePlaceholder) {
return typePlaceholder.toString().replace(".", "/");
}
@Override
public String visit(ExtendsWildcardType extendsWildcardType) {
throw new NotImplementedException();
}
@Override
public String visit(GenericRefType genericRefType) {
return genericRefType.getParsedName().replace(".", "/");
}
}

@ -1,184 +0,0 @@
package de.dhbwstuttgart.bytecode.signature;
import java.util.HashMap;
import java.util.Iterator;
import org.objectweb.asm.Type;
import org.objectweb.asm.signature.SignatureVisitor;
import org.objectweb.asm.signature.SignatureWriter;
import de.dhbwstuttgart.bytecode.descriptor.TypeToDescriptor;
import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
import de.dhbwstuttgart.syntaxtree.Constructor;
import de.dhbwstuttgart.syntaxtree.GenericTypeVar;
import de.dhbwstuttgart.syntaxtree.Method;
import de.dhbwstuttgart.syntaxtree.statement.LambdaExpression;
import de.dhbwstuttgart.syntaxtree.type.GenericRefType;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
import de.dhbwstuttgart.typeinference.result.ResultSet;
public class Signature {
private ClassOrInterface classOrInterface;
private HashMap<String, String> genericsAndBounds;
private HashMap<String, String> genericsAndBoundsMethod;
private SignatureWriter sw;
private Constructor constructor;
private Method method;
private HashMap<String,RefTypeOrTPHOrWildcardOrGeneric> methodParamsAndTypes;
private ResultSet resultSet;
public Signature(ClassOrInterface classOrInterface, HashMap<String, String> genericsAndBounds) {
this.classOrInterface = classOrInterface;
this.genericsAndBounds = genericsAndBounds;
sw = new SignatureWriter();
createSignatureForClassOrInterface();
}
public Signature(Constructor constructor, HashMap<String, String> genericsAndBounds, HashMap<String,RefTypeOrTPHOrWildcardOrGeneric> methodParamsAndTypes) {
this.constructor = constructor;
this.genericsAndBounds = genericsAndBounds;
this.methodParamsAndTypes = methodParamsAndTypes;
sw = new SignatureWriter();
createSignatureForConsOrMethod(this.constructor,true);
}
public Signature(Method method, HashMap<String, String> genericsAndBoundsMethod,
HashMap<String, RefTypeOrTPHOrWildcardOrGeneric> methodParamsAndTypes, ResultSet resultSet) {
this.method = method;
this.genericsAndBoundsMethod = genericsAndBoundsMethod;
this.methodParamsAndTypes = methodParamsAndTypes;
this.resultSet = resultSet;
sw = new SignatureWriter();
createSignatureForConsOrMethod(this.method,false);
}
public Signature(LambdaExpression lambdaExpression,int numberOfParams) {
sw = new SignatureWriter();
createSignatureForFunN(lambdaExpression, numberOfParams);
}
private void createSignatureForFunN(LambdaExpression lambdaExpression, int numberOfParams) {
sw.visitFormalTypeParameter("R");
// getBounds vom Return-Type
sw.visitClassBound().visitClassType(Type.getInternalName(Object.class));
sw.visitClassBound().visitEnd();
for(int i = 0;i<numberOfParams;i++) {
int j = i+1;
sw.visitFormalTypeParameter("T"+ j);
// getBounds von Params
sw.visitClassBound().visitClassType(Type.getInternalName(Object.class));
sw.visitClassBound().visitEnd();
}
// TODO: prüfe ob Return-Type = void,
sw.visitSuperclass().visitClassType(Type.getInternalName(Object.class));;
sw.visitEnd();
}
/**
* Creates signature for a method or constructor with @see {@link SignatureWriter}
* Signature looks like:
* <typevaliables (K:Ljava/lang/Object "Bounds")>(params L.. OR T.. Or basistape)ReturnType
*
* @param method method or constructor
* @param isConstructor true if constructor
*/
private void createSignatureForConsOrMethod(Method method, boolean isConstructor) {
Iterator<? extends GenericTypeVar> itr = method.getGenerics().iterator();
// visits all formal type parameter and visits their bounds <T:...;B:...;...>
while(itr.hasNext()) {
GenericTypeVar g = itr.next();
getBoundsOfTypeVar(g,genericsAndBoundsMethod);
}
// visits each method-parameter to create the signature
for(String paramName : methodParamsAndTypes.keySet()) {
RefTypeOrTPHOrWildcardOrGeneric t = methodParamsAndTypes.get(paramName);
// parameter type deswegen ist true
doVisitParamsOrReturn(t,true);
}
if(isConstructor) {
sw.visitReturnType().visitBaseType('V');
}else {
RefTypeOrTPHOrWildcardOrGeneric returnType = method.getReturnType();
// return type deswegen ist false
doVisitParamsOrReturn(returnType, false);
}
// sw.visitEnd();
}
/**
* Visits parameter type or return type with {@link SignatureVisitor} to create
* the method signature
* @param t type of parameter or return type
* @param isParameterType true if t is type of parameter
*/
private void doVisitParamsOrReturn(RefTypeOrTPHOrWildcardOrGeneric t, boolean isParameterType) {
String type = t.acceptTV(new TypeToString());
SignatureVisitor sv;
if(isParameterType) {
sv = sw.visitParameterType();
}
else {
sv = sw.visitReturnType();
}
switch (type) {
case "RT":
sv.visitClassType(t.acceptTV(new TypeToSignature()));
break;
case "GRT":
GenericRefType g = (GenericRefType) t;
sv.visitTypeVariable(g.acceptTV(new TypeToSignature()));
break;
case "TPH":
RefTypeOrTPHOrWildcardOrGeneric r = resultSet.resolveType(t).resolvedType;
if(!r.acceptTV(new TypeToSignature()).substring(0, 4).equals("TPH "))
sv.visitInterface().visitClassType(r.acceptTV(new TypeToSignature()));
// sv.visitClassType(r.acceptTV(new TypeToSignature()));
System.out.println(r.getClass()+" Signature TPH: "+r.acceptTV(new TypeToSignature()));
break;
default:
if(!isParameterType)
sv.visitBaseType('V');
break;
}
}
/**
* Creates signature for class or interface with {@link SignatureWriter}
* Signature looks like:
* <typevaliables (K:Ljava/lang/Object "Bounds")>superclass
*/
private void createSignatureForClassOrInterface() {
Iterator<GenericTypeVar> itr = classOrInterface.getGenerics().iterator();
while(itr.hasNext()) {
GenericTypeVar g = itr.next();
getBoundsOfTypeVar(g,genericsAndBounds);
}
sw.visitSuperclass().visitClassType(classOrInterface.getSuperClass().acceptTV(new TypeToDescriptor()));;
sw.visitEnd();
}
/**
* Get bounds of type variable
* @param g type variable
* @param genAndBounds
*/
private void getBoundsOfTypeVar(GenericTypeVar g, HashMap<String, String> genAndBounds) {
sw.visitFormalTypeParameter(g.getName());
Iterator<? extends RefTypeOrTPHOrWildcardOrGeneric> bItr = g.getBounds().iterator();
while(bItr.hasNext()) {
RefTypeOrTPHOrWildcardOrGeneric b =bItr.next();
String boundDesc = b.acceptTV(new TypeToDescriptor());
// System.out.println("GetBounds: " + boundDesc);
// Ensure that <...> extends java.lang.Object OR ...
sw.visitClassBound().visitClassType(boundDesc);
genAndBounds.put(g.getName(), boundDesc);
}
sw.visitClassBound().visitEnd();
}
public String toString() {
return sw.toString();
}
}

@ -1,53 +0,0 @@
package de.dhbwstuttgart.bytecode.signature;
import java.util.Iterator;
import de.dhbwstuttgart.exceptions.NotImplementedException;
import de.dhbwstuttgart.syntaxtree.type.ExtendsWildcardType;
import de.dhbwstuttgart.syntaxtree.type.GenericRefType;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
import de.dhbwstuttgart.syntaxtree.type.SuperWildcardType;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
import de.dhbwstuttgart.syntaxtree.type.TypeVisitor;
public class TypeToSignature implements TypeVisitor<String> {
@Override
public String visit(RefType refType) {
// return refType.toString().replace(".", "/");
String params = "";
if(refType.getParaList().size()>0){
params += "<";
Iterator<RefTypeOrTPHOrWildcardOrGeneric> it = refType.getParaList().iterator();
while(it.hasNext()){
RefTypeOrTPHOrWildcardOrGeneric param = it.next();
params += "L"+param.toString().replace(".", "/");
if(it.hasNext())params += ";";
}
params += ";>";
}
return refType.getName().toString().replace(".", "/") + params+";";
}
@Override
public String visit(SuperWildcardType superWildcardType) {
throw new NotImplementedException();
}
@Override
public String visit(TypePlaceholder typePlaceholder) {
return typePlaceholder.toString().replace(".", "/");
}
@Override
public String visit(ExtendsWildcardType extendsWildcardType) {
throw new NotImplementedException();
}
@Override
public String visit(GenericRefType genericRefType) {
return genericRefType.getParsedName().replace(".", "/");
}
}

@ -1,38 +0,0 @@
package de.dhbwstuttgart.bytecode.signature;
import de.dhbwstuttgart.exceptions.NotImplementedException;
import de.dhbwstuttgart.syntaxtree.type.ExtendsWildcardType;
import de.dhbwstuttgart.syntaxtree.type.GenericRefType;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.SuperWildcardType;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
import de.dhbwstuttgart.syntaxtree.type.TypeVisitor;
public class TypeToString implements TypeVisitor<String>{
@Override
public String visit(RefType refType) {
return "RT";
}
@Override
public String visit(SuperWildcardType superWildcardType) {
throw new NotImplementedException();
}
@Override
public String visit(TypePlaceholder typePlaceholder) {
return "TPH";
}
@Override
public String visit(ExtendsWildcardType extendsWildcardType) {
throw new NotImplementedException();
}
@Override
public String visit(GenericRefType genericRefType) {
return "GRT";
}
}

11
src/de/dhbwstuttgart/core/ConsoleInterface.java Normal file → Executable file

@ -1,16 +1,21 @@
package de.dhbwstuttgart.core;
import de.dhbwstuttgart.parser.ClassNotFoundException;
import java.io.File;
import java.io.IOException;
import java.util.*;
import java.util.stream.Collectors;
public class ConsoleInterface {
private static final String directory = System.getProperty("user.dir");
public static void main(String[] args) throws IOException, ClassNotFoundException {
List<File> input = Arrays.asList(args).stream().map((s -> new File(s))).collect(Collectors.toList());
JavaTXCompiler compiler = new JavaTXCompiler(input);
JavaTXCompiler compiler = new JavaTXCompiler();
for(String arg : Arrays.asList(args)){
compiler.parse(new File(arg));
}
compiler.typeInference();
}
}

0
src/de/dhbwstuttgart/core/IItemWithOffset.java Normal file → Executable file

@ -1,203 +1,89 @@
package de.dhbwstuttgart.core;
import de.dhbwstuttgart.environment.CompilationEnvironment;
import de.dhbwstuttgart.exceptions.DebugException;
import de.dhbwstuttgart.parser.ClassNotFoundException;
import de.dhbwstuttgart.parser.JavaTXParser;
import de.dhbwstuttgart.parser.scope.GenericsRegistry;
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.SyntaxTreeGenerator;
import de.dhbwstuttgart.parser.antlr.Java8Parser.CompilationUnitContext;
import de.dhbwstuttgart.parser.scope.JavaClassName;
import de.dhbwstuttgart.sat.asp.ASPUnify;
import de.dhbwstuttgart.sat.asp.parser.ASPParser;
import de.dhbwstuttgart.sat.asp.writer.ASPFactory;
import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
import de.dhbwstuttgart.syntaxtree.SourceFile;
import de.dhbwstuttgart.syntaxtree.factory.ASTFactory;
import de.dhbwstuttgart.syntaxtree.SyntaxTreeNode;
import de.dhbwstuttgart.syntaxtree.factory.UnifyTypeFactory;
import de.dhbwstuttgart.syntaxtree.type.*;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
import de.dhbwstuttgart.typedeployment.TypeInsert;
import de.dhbwstuttgart.typedeployment.TypeInsertFactory;
import de.dhbwstuttgart.typedeployment.TypeInsertPoint;
import de.dhbwstuttgart.typeinference.ResultSet;
import de.dhbwstuttgart.typeinference.constraints.Constraint;
import de.dhbwstuttgart.typeinference.constraints.ConstraintSet;
import de.dhbwstuttgart.typeinference.constraints.Pair;
import de.dhbwstuttgart.typeinference.result.ResultSet;
import de.dhbwstuttgart.typeinference.typeAlgo.TYPE;
import de.dhbwstuttgart.typeinference.unify.TypeUnify;
import de.dhbwstuttgart.typeinference.unify.interfaces.IFiniteClosure;
import de.dhbwstuttgart.typeinference.unify.model.FiniteClosure;
import de.dhbwstuttgart.typeinference.unify.model.UnifyPair;
import de.dhbwstuttgart.typeinference.unify.model.UnifyType;
import java.io.*;
import java.io.File;
import java.io.IOException;
import java.util.*;
import java.util.stream.Collectors;
public class JavaTXCompiler {
final CompilationEnvironment environment;
public final Map<File, SourceFile> sourceFiles = new HashMap<>();
protected List<SourceFile> sourceFiles = new ArrayList<>();
public JavaTXCompiler(File sourceFile) throws IOException, ClassNotFoundException {
this(Arrays.asList(sourceFile));
}
public JavaTXCompiler(List<File> sources) throws IOException, ClassNotFoundException {
environment = new CompilationEnvironment(sources);
for (File s : sources) {
sourceFiles.put(s, parse(s));
}
}
public ConstraintSet<Pair> getConstraints() throws ClassNotFoundException {
List<ClassOrInterface> allClasses = new ArrayList<>();//environment.getAllAvailableClasses();
for (SourceFile sf : sourceFiles.values()) {
allClasses.addAll(sf.getClasses());
}
List<ClassOrInterface> importedClasses = new ArrayList<>();
//Alle Importierten Klassen in allen geparsten Sourcefiles kommen ins FC
for (File forSourceFile : sourceFiles.keySet())
for (JavaClassName name : sourceFiles.get(forSourceFile).getImports()) {
//TODO: Hier werden imports von eigenen (.jav) Klassen nicht beachtet
ClassOrInterface importedClass = ASTFactory.createClass(
ClassLoader.getSystemClassLoader().loadClass(name.toString()));
importedClasses.add(importedClass);
public List<TypeInsert> getTypeInserts(File forFile){
ResultSet result = typeInference();
for(SourceFile sf : sourceFiles){
if(sf.getFile().equals(forFile)){
return TypeInsertFactory.createTypeInsertPoints(sf, result);
}
allClasses.addAll(importedClasses);
return new TYPE(sourceFiles.values(), allClasses).getConstraints();
}
throw new DebugException("Die Datei "+forFile+" wurde nicht geparst");
}
public List<ClassOrInterface> getAvailableClasses(SourceFile forSourceFile) throws ClassNotFoundException {
List<ClassOrInterface> allClasses = new ArrayList<>();//environment.getAllAvailableClasses();
for (SourceFile sf : sourceFiles.values()) {
public ResultSet typeInference(){
ConstraintSet<Pair> cons = new ConstraintSet<>();
List<ClassOrInterface> allClasses = new ArrayList<>();
for(SourceFile sf : sourceFiles){
allClasses.addAll(sf.getClasses());
}
List<ClassOrInterface> importedClasses = new ArrayList<>();
for (JavaClassName name : forSourceFile.getImports()) {
//TODO: Hier werden imports von eigenen (.jav) Klassen nicht beachtet
ClassOrInterface importedClass = ASTFactory.createClass(
ClassLoader.getSystemClassLoader().loadClass(name.toString()));
importedClasses.add(importedClass);
allClasses.addAll(importedClasses);
}
return allClasses;
}
public List<ResultSet> typeInference() throws ClassNotFoundException {
List<ClassOrInterface> allClasses = new ArrayList<>();//environment.getAllAvailableClasses();
//Alle Importierten Klassen in allen geparsten Sourcefiles kommen ins FC
for(SourceFile sf : this.sourceFiles.values()) {
allClasses.addAll(getAvailableClasses(sf));
allClasses.addAll(sf.getClasses());
}
final ConstraintSet<Pair> cons = getConstraints();
FiniteClosure finiteClosure = UnifyTypeFactory.generateFC(allClasses);
System.out.println(finiteClosure);
for(SourceFile sf : sourceFiles){
cons.addAll(sf.getConstraints(sf.getTypeInferenceInformation(sourceFiles)));
}
ConstraintSet<UnifyPair> unifyCons = UnifyTypeFactory.convert(cons);
TypeUnify unify = new TypeUnify();
Set<Set<UnifyPair>> results = new HashSet<>();
for (List<Constraint<UnifyPair>> xCons : unifyCons.cartesianProduct()) {
for(List<Constraint<UnifyPair>> xCons : unifyCons.cartesianProduct()){
Set<UnifyPair> xConsSet = new HashSet<>();
for (Constraint<UnifyPair> constraint : xCons) {
for(Constraint<UnifyPair> constraint : xCons){
xConsSet.addAll(constraint);
}
System.out.println(xConsSet);
Set<Set<UnifyPair>> result = unify.unify(xConsSet, finiteClosure);
System.out.println("RESULT: " + result.size());
System.out.println("RESULT: " + result);
results.addAll(result);
}
return results.stream().map((unifyPairs ->
new ResultSet(UnifyTypeFactory.convert(unifyPairs, generateTPHMap(cons))))).collect(Collectors.toList());
return new ResultSet(UnifyTypeFactory.convert(results, generateTPHMap(cons)));
//return new ResultSet(new HashSet<>(Arrays.asList(UnifyTypeFactory.convert(results, generateTPHMap(cons)).iterator().next())));
}
private Map<String, TypePlaceholder> generateTPHMap(ConstraintSet<Pair> constraints) {
private Map<String, TypePlaceholder> generateTPHMap(ConstraintSet<Pair> constraints){
HashMap<String, TypePlaceholder> ret = new HashMap<>();
constraints.map((Pair p) -> {
if (p.TA1 instanceof TypePlaceholder) {
ret.put(((TypePlaceholder) p.TA1).getName(), (TypePlaceholder) p.TA1);
constraints.map((Pair p)->{
if(p.TA1 instanceof TypePlaceholder){
ret.put(((TypePlaceholder)p.TA1).getName(), (TypePlaceholder) p.TA1);
}
if (p.TA2 instanceof TypePlaceholder) {
ret.put(((TypePlaceholder) p.TA2).getName(), (TypePlaceholder) p.TA2);
if(p.TA2 instanceof TypePlaceholder){
ret.put(((TypePlaceholder)p.TA2).getName(), (TypePlaceholder) p.TA2);
}
return null;
});
return ret;
}
private SourceFile parse(File sourceFile) throws IOException, java.lang.ClassNotFoundException {
CompilationUnitContext tree = JavaTXParser.parse(sourceFile);
SyntaxTreeGenerator generator = new SyntaxTreeGenerator(environment.getRegistry(sourceFile), new GenericsRegistry(null));
SourceFile ret = generator.convert(tree, environment.packageCrawler);
return ret;
public void parse(File sourceFile) throws IOException, ClassNotFoundException {
sourceFiles.add(new JavaTXParser().parse(sourceFile));
}
public List<ResultSet> aspTypeInference() throws ClassNotFoundException, IOException, InterruptedException {
Collection<ClassOrInterface> allClasses = new ArrayList<>();//environment.getAllAvailableClasses();
//Alle Importierten Klassen in allen geparsten Sourcefiles kommen ins FC
for(SourceFile sf : this.sourceFiles.values()) {
allClasses.addAll(getAvailableClasses(sf));
allClasses.addAll(sf.getClasses());
}
HashMap<String, ClassOrInterface> classes = new HashMap<>();
for(ClassOrInterface cl : allClasses){
classes.put(cl.getClassName().toString(), cl);
}
allClasses = classes.values();
final ConstraintSet<Pair> cons = getConstraints();
String content = "";
content = ASPFactory.generateASP(cons, allClasses);
final String tempDirectory = "/tmp/";
PrintWriter writer = new PrintWriter(tempDirectory + "test.lp", "UTF-8");
writer.println(content);
writer.close();
ASPUnify clingo = new ASPUnify(Arrays.asList(new File(tempDirectory + "test.lp")));
String result = clingo.runClingo();
//System.out.println(result);
ResultSet resultSet = ASPParser.parse(result, getInvolvedTPHS(cons));
return Arrays.asList(resultSet);
}
private static class TPHExtractor implements TypeVisitor<List<TypePlaceholder>> {
@Override
public List<TypePlaceholder> visit(RefType refType) {
ArrayList<TypePlaceholder> ret = new ArrayList<>();
for(RefTypeOrTPHOrWildcardOrGeneric param : refType.getParaList()){
ret.addAll(param.acceptTV(this));
}
return ret;
}
@Override
public List<TypePlaceholder> visit(SuperWildcardType superWildcardType) {
return superWildcardType.getInnerType().acceptTV(this);
}
@Override
public List<TypePlaceholder> visit(TypePlaceholder typePlaceholder) {
return Arrays.asList(typePlaceholder);
}
@Override
public List<TypePlaceholder> visit(ExtendsWildcardType extendsWildcardType) {
return extendsWildcardType.getInnerType().acceptTV(this);
}
@Override
public List<TypePlaceholder> visit(GenericRefType genericRefType) {
return new ArrayList<>();
}
}
protected Collection<TypePlaceholder> getInvolvedTPHS(ConstraintSet<Pair> toTest) {
List<TypePlaceholder> ret = new ArrayList<>();
toTest.map((Pair p)-> {
ret.addAll(p.TA1.acceptTV(new TPHExtractor()));
ret.addAll(p.TA2.acceptTV(new TPHExtractor()));
return p;
});
return ret;
}
}
}

@ -1,85 +0,0 @@
package de.dhbwstuttgart.environment;
import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.*;
import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
import de.dhbwstuttgart.syntaxtree.SourceFile;
import de.dhbwstuttgart.syntaxtree.factory.ASTFactory;
import org.reflections.Reflections;
import org.reflections.scanners.ResourcesScanner;
import org.reflections.scanners.SubTypesScanner;
import org.reflections.util.ClasspathHelper;
import org.reflections.util.ConfigurationBuilder;
import org.reflections.util.FilterBuilder;
import de.dhbwstuttgart.exceptions.DebugException;
import de.dhbwstuttgart.parser.JavaTXParser;
import de.dhbwstuttgart.parser.antlr.Java8Parser.CompilationUnitContext;
import de.dhbwstuttgart.parser.scope.GatherNames;
import de.dhbwstuttgart.parser.scope.JavaClassRegistry;
/**
* Stellt die Java-Environment dar und speichert alle Binarys, Librarys und Sourcefiles im zu kompilierenden Projekt
* Sie erstellt anhand dieser Informationen die JavaClassNameRegistry
*
* TODO: Zur Initialisierung der CompilationEnvironment sollten alle SourceFiles mit ANTLR geparst werden und alle Klassen Generics und Typen herausgefunden werden
*/
public class CompilationEnvironment {
private final List<URL> librarys;
private final List<File> sourceFiles;
public final PackageCrawler packageCrawler;
/**
* Imitiert die Environment beim Aufruf des JavaCompilers auf einer Menge von java-Dateien
* Die Environment enth<74>lt automatisch die Java Standard Library
* @param sourceFiles die zu kompilierenden Dateien
*/
public CompilationEnvironment(List<File> sourceFiles) {
/**
* Java 9 bringt einige Änderungen am Classloader
* So funktioniert der BootClassLoader nicht mehr.
* hier gibts ein paar Quellen zum nachlesen:
* http://java9.wtf/class-loading/
* https://stackoverflow.com/questions/46494112/classloaders-hierarchy-in-java-9
*
*/
//String bootClassPath = System.getProperty("sun.boot.class.path");
// ClassLoader cl = ClassLoader.getPlatformClassLoader();
ClassLoader cl = ClassLoader.getSystemClassLoader();
String bootClassPath = System.getProperty("java.class.path");
librarys = new ArrayList<>();
for(String path : bootClassPath.split(File.pathSeparator)) {
try {
librarys.add(new URL("file:"+path));
} catch (MalformedURLException e) {
new DebugException("Fehler im Classpath auf diesem System");
}
}
//URLClassLoader loader = new URLClassLoader(new URL[0], cl);
//librarys = Arrays.asList(loader.getURLs());
this.sourceFiles = sourceFiles;
this.packageCrawler = new PackageCrawler(librarys);
}
public JavaClassRegistry getRegistry(File forSourceFile) throws ClassNotFoundException, IOException {
Map<String, Integer> allNames;
CompilationUnitContext tree = JavaTXParser.parse(forSourceFile);
allNames = GatherNames.getNames(tree, packageCrawler);
return new JavaClassRegistry(allNames);
}
public List<ClassOrInterface> getAllAvailableClasses() {
List<ClassOrInterface> ret = new ArrayList<>();
for(Class c : new PackageCrawler(librarys).getAllAvailableClasses()){
ret.add(ASTFactory.createClass(c));
}
return ret;
}
}

@ -1,77 +0,0 @@
package de.dhbwstuttgart.environment;
import java.net.URL;
import java.util.*;
import org.reflections.Reflections;
import org.reflections.scanners.ResourcesScanner;
import org.reflections.scanners.SubTypesScanner;
import org.reflections.util.ConfigurationBuilder;
import org.reflections.util.FilterBuilder;
import de.dhbwstuttgart.parser.scope.JavaClassName;
import org.reflections.vfs.SystemDir;
/**
* Hilft beim Durchsuchen von Packages
* Benutzt die Reflections-Library (https://github.com/ronmamo/reflections)
* Hilfe dazu: http://stackoverflow.com/a/9571146
*/
public class PackageCrawler {
final URL[] urls;
public PackageCrawler(List<URL> urlList) {
urls = urlList.toArray(new URL[0]);
}
public Set<Class<?>> getClassesInPackage(String packageName){
/*
List<ClassLoader> classLoadersList = new LinkedList<ClassLoader>();
classLoadersList.add(Thread.currentThread().getContextClassLoader());
classLoadersList.add(ClasspathHelper.staticClassLoader());
classLoadersList.add(Thread.currentThread().getContextClassLoader().getParent());
classLoadersList.add(ClassLoader.getSystemClassLoader());
String bootClassPath = System.getProperty("sun.boot.class.path");
ArrayList<URL> urlList = new ArrayList<>();
for(String path : bootClassPath.split(";")) {
try {
urlList.add(new URL("file:"+path));
} catch (MalformedURLException e) {
new DebugException("Fehler im Classpath auf diesem System");
}
}
URL[] urls = urlList.toArray(new URL[0]);
classLoadersList.add(new URLClassLoader(urls, ClassLoader.getSystemClassLoader()));
*/
Reflections reflections = new Reflections(new ConfigurationBuilder()
.setScanners(new SubTypesScanner(false /* don't exclude Object.class */), new ResourcesScanner())
.setUrls(urls)
.filterInputsBy(new FilterBuilder().include(FilterBuilder.prefix(packageName))));
Set<Class<?>> classes = reflections.getSubTypesOf(Object.class);
return classes;
}
public Set<Class<?>> getAllAvailableClasses(){
Reflections reflections = new Reflections(new ConfigurationBuilder()
.setScanners(new SubTypesScanner(false /* don't exclude Object.class */), new ResourcesScanner())
.setUrls(urls));
Set<Class<?>> classes = reflections.getSubTypesOf(Object.class);
return classes;
}
public Map<String, Integer> getClassNames(String packageName){
Map<String, Integer> nameList = new HashMap<>();
Set<Class<?>> classes = getClassesInPackage(packageName);
if(packageName.equals("java.lang") && ! classes.contains(Object.class)) {
classes.add(Object.class);
}
for(Class c : classes){
nameList.put(c.getName(), c.getTypeParameters().length);
}
return nameList;
}
}

@ -0,0 +1,4 @@
package de.dhbwstuttgart.parser;
public class ClassNotFoundException extends Exception{
}

@ -1,37 +1,43 @@
package de.dhbwstuttgart.parser;
import de.dhbwstuttgart.environment.CompilationEnvironment;
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.SyntaxTreeGenerator;
import de.dhbwstuttgart.parser.antlr.Java8Lexer;
import de.dhbwstuttgart.parser.antlr.Java8Parser;
import de.dhbwstuttgart.parser.scope.JavaClassRegistry;
import de.dhbwstuttgart.syntaxtree.SourceFile;
import de.dhbwstuttgart.typecheck.JavaClassRegistry;
import org.antlr.v4.runtime.ANTLRInputStream;
import org.antlr.v4.runtime.CommonTokenStream;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;
public class JavaTXParser {
public static Java8Parser.CompilationUnitContext parse(File source) throws IOException, java.lang.ClassNotFoundException {
InputStream stream = new FileInputStream(source);
public class JavaTXParser {
public SourceFile parse(File sourceFile) throws IOException, ClassNotFoundException {
InputStream stream = new FileInputStream(sourceFile);
ANTLRInputStream input = new ANTLRInputStream(stream);
Java8Lexer lexer = new Java8Lexer(input);
CommonTokenStream tokens = new CommonTokenStream(lexer);
Java8Parser parser = new Java8Parser(tokens);
return parser.compilationUnit();
/*
SyntaxTreeGenerator generator = new SyntaxTreeGenerator(environment.getRegistry(source));
return generator.convert(tree);
*/
Java8Parser.CompilationUnitContext tree = parser.compilationUnit();
SyntaxTreeGenerator generator = new SyntaxTreeGenerator(new JavaClassRegistry(generateJavaLangNames()));
return generator.convert(tree, sourceFile);
}
/* Für das Typsystem ist es notwendig, dass sich der Source in einer Datei befindet:
public SourceFile parse(String fileContent) throws IOException, java.lang.ClassNotFoundException {
return this.parse(new ByteArrayInputStream(fileContent.getBytes(StandardCharsets.UTF_8)));
private List<String> generateJavaLangNames() throws IOException, ClassNotFoundException {
List<String> ret = new ArrayList<>();
for(Class cl : PackageCrawler.getClassesInPackage("java.lang")){
ret.add(cl.getName());
}
//TODO: Wieso muss man das händisch anhängen?
ret.add("java.lang.Object");
ret.add("java.lang.Long");
ret.add("java.lang.Integer");
ret.add("java.lang.Boolean");
ret.add("java.lang.String");
ret.add("java.lang.Class");
return ret;
}
*/
}

@ -0,0 +1,48 @@
package de.dhbwstuttgart.parser;
import de.dhbwstuttgart.typecheck.JavaClassName;
import org.reflections.Reflections;
import org.reflections.scanners.ResourcesScanner;
import org.reflections.scanners.SubTypesScanner;
import org.reflections.util.ClasspathHelper;
import org.reflections.util.ConfigurationBuilder;
import org.reflections.util.FilterBuilder;
import java.util.LinkedList;
import java.util.List;
import java.util.ArrayList;
import java.util.Set;
import java.lang.InterruptedException;
/**
* Hilft beim Durchsuchen von Packages
* Benutzt die Reflections-Library (https://github.com/ronmamo/reflections)
* Hilfe dazu: http://stackoverflow.com/a/9571146
*/
public class PackageCrawler {
public static Set<Class<?>> getClassesInPackage(String packageName){
List<ClassLoader> classLoadersList = new LinkedList<ClassLoader>();
classLoadersList.add(Thread.currentThread().getContextClassLoader());
classLoadersList.add(ClasspathHelper.staticClassLoader());
classLoadersList.add(Thread.currentThread().getContextClassLoader().getParent());
Reflections reflections = new Reflections(new ConfigurationBuilder()
.setScanners(new SubTypesScanner(false /* don't exclude Object.class */), new ResourcesScanner())
.setUrls(ClasspathHelper.forClassLoader(classLoadersList.toArray(new ClassLoader[0])))
.filterInputsBy(new FilterBuilder().include(FilterBuilder.prefix(packageName))));
Set<Class<?>> classes = reflections.getSubTypesOf(Object.class);
return classes;
}
// Returns a list of JavaClassNames.
public static List<JavaClassName> getClassNames(String packageName){
List<JavaClassName> nameList = new ArrayList();
Set<Class<?>> classes = getClassesInPackage(packageName);
for(Class c : classes){
nameList.add(new JavaClassName(c.getName()));
}
return nameList;
}
}

@ -0,0 +1,57 @@
package de.dhbwstuttgart.parser;
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.SyntaxTreeGenerator;
import de.dhbwstuttgart.parser.antlr.Java8Lexer;
import de.dhbwstuttgart.parser.antlr.Java8Parser;
import de.dhbwstuttgart.typecheck.JavaClassName;
import de.dhbwstuttgart.typecheck.JavaClassRegistry;
import org.antlr.v4.runtime.ANTLRInputStream;
import org.antlr.v4.runtime.CommonTokenStream;
import de.dhbwstuttgart.syntaxtree.*;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Scanner;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
public class RunTXParser{
public static void main(String[] args){
try{
JavaTXParser parser = new JavaTXParser();
SourceFile f = parser.parse(new File(args[0]));
String pkgName = f.getPkgName();
System.out.println("package: " + pkgName);
System.out.println("Imports:");
for(JavaClassName c : f.getImports()){
System.out.println(c.toString());
}
System.out.println("classes:");
for(ClassOrInterface c : f.getClasses()){
int mod = c.getModifiers();
System.out.println(Modifier.toString(mod));
System.out.println(c.getClassName().toString());
System.out.println("{");
for(Field field : c.getFieldDecl()){
System.out.println(field.getName());
}
System.out.println("}");
}
}
catch(java.util.NoSuchElementException e){
System.out.println("Error: Source seems to be empty.");
}
catch(ClassNotFoundException e){
System.out.println("Class not found.");
}
catch(FileNotFoundException e){
System.out.println("File not found.");
}
catch(IOException e){
System.out.println("An exception occured which is on our TODO list.");
e.printStackTrace();
}
}
}

@ -1,20 +0,0 @@
package de.dhbwstuttgart.parser.SyntaxTreeGenerator;
import de.dhbwstuttgart.syntaxtree.StatementVisitor;
import de.dhbwstuttgart.syntaxtree.statement.AssignLeftSide;
import de.dhbwstuttgart.syntaxtree.statement.Expression;
import de.dhbwstuttgart.syntaxtree.statement.LocalVar;
public class AssignToLocal extends AssignLeftSide {
public final LocalVar localVar;
public AssignToLocal(LocalVar leftSide) {
super(leftSide.getType(), leftSide.getOffset());
localVar = leftSide;
}
@Override
public void accept(StatementVisitor visitor) {
visitor.visit(this);
}
}

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