i21012/JavaPatternMatching
1
0
Fork 0
forked from JavaTX/JavaCompilerCore
Code Pull Requests Activity

Problem mit der Umwandlung von generischen Variablen zu TPH behoben (noch nicht vollständig)

Browse Source
This commit is contained in:
JanUlrich 2014-09-18 16:26:02 +02:00
parent 7abb1f8ad6
commit d636d29ab5
16 changed files with 141 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/de/dhbwstuttgart/antlr/VisitorTest.java
View File

@ -85,7 +85,7 @@ class EvalVisitor extends Java8BaseVisitor<SyntaxTreeNode> {
@Override
public GenericTypeVar visitTypeParameter(TypeParameterContext ctx) {
GenericTypeVar ret = new GenericTypeVar(name, parent, offset);
GenericTypeVar ret = null;//new GenericTypeVar(name, parent, offset);
return ret;
}

8
src/de/dhbwstuttgart/core/AClassOrInterface.java
View File

@ -15,11 +15,15 @@ import org.apache.log4j.Logger;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.parser.JavaClassName;
import de.dhbwstuttgart.syntaxtree.Interface;
import de.dhbwstuttgart.syntaxtree.misc.UsedId;
import de.dhbwstuttgart.syntaxtree.modifier.Modifiers;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.Type;
// ino.class.AClassOrInterface.21186.description type=javadoc
/**
@ -37,8 +41,8 @@ public interface AClassOrInterface
{
public JavaClassName getName();
public Vector<Interface> getSuperInterfaces();
public void setSuperInterfaces(Vector<Interface> vector);
public Vector<Type> getSuperInterfaces();
public void setSuperInterfaces(Vector<Type> vector);
/*
// ino.attribute.inferencelog.21189.decldescription type=javadoc

8
src/de/dhbwstuttgart/parser/InterfaceList.java
View File

@ -7,6 +7,8 @@ import java.util.Vector;
import de.dhbwstuttgart.syntaxtree.Interface;
import de.dhbwstuttgart.syntaxtree.misc.UsedId;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.Type;
// ino.class.InterfaceList.24383.description type=javadoc
/**
@ -36,13 +38,13 @@ public class InterfaceList
// ino.end
// ino.method.getVector.24392.definition
public Vector<Interface> getVector()
public Vector<Type> getTypeVector()
// ino.end
// ino.method.getVector.24392.body
{
Vector<Interface> ret = new Vector<>();
Vector<Type> ret = new Vector<>();
for(UsedId name : superif){
ret.add(new Interface(name.get_Name_1Element(), name.getOffset()));
ret.add(new Interface(name.get_Name_1Element(), name.getOffset()).getType());
}
return ret;
}

30
src/de/dhbwstuttgart/parser/JavaParser.java
View File

@ -281,8 +281,8 @@ public Vector<Pair> testPair = new Vector<Pair>();
//t "fielddeclarator : variabledeclarator '=' expression",
//t "fielddeclarator : variabledeclarator",
//t "genericdeclarationlist : '<' boundedMethodParameters '>'",
//t "fielddeclaration : fielddeclarator ';'",
//t "fielddeclaration : type fielddeclarator ';'",
//t "fielddeclaration : fielddeclarator ';'",
//t "fielddeclaration : genericdeclarationlist type fielddeclarator ';'",
//t "fielddeclaration : variabledeclarators ';'",
//t "fielddeclaration : type variabledeclarators ';'",
@ -833,7 +833,7 @@ case 20:
/* Vector<UsedId> SuperInterfaces, */
/* Vector<Type> Parameterliste*/
yyVal = new Class(((ClassAndParameter)yyVals[-1+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes, usedIdsToCheck, null, null, ((ClassAndParameter)yyVals[-1+yyTop]).getParaVector(), ((Token)yyVals[-2+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-1+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes, null, ((ClassAndParameter)yyVals[-1+yyTop]).getParaVector(), ((Token)yyVals[-2+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -841,7 +841,7 @@ case 20:
case 21:
// line 376 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-1+yyTop]).getName(), ((Modifiers)yyVals[-3+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes,usedIdsToCheck, null, null, ((ClassAndParameter)yyVals[-1+yyTop]).getParaVector(), ((Token)yyVals[-2+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-1+yyTop]).getName(), ((Modifiers)yyVals[-3+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, null, ((ClassAndParameter)yyVals[-1+yyTop]).getParaVector(), ((Token)yyVals[-2+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -849,7 +849,7 @@ case 21:
case 22:
// line 382 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes,usedIdsToCheck, ((UsedId)yyVals[-1+yyTop]), null, ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes, ((UsedId)yyVals[-1+yyTop]), null, ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -857,7 +857,7 @@ case 22:
case 23:
// line 388 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), ((Modifiers)yyVals[-4+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, usedIdsToCheck, ((UsedId)yyVals[-1+yyTop]), null, ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), ((Modifiers)yyVals[-4+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, ((UsedId)yyVals[-1+yyTop]), null, ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -865,7 +865,7 @@ case 23:
case 24:
// line 395 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes, usedIdsToCheck, null, ((InterfaceList)yyVals[-1+yyTop]).getVector(), ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes, ((InterfaceList)yyVals[-1+yyTop]).getTypeVector(), ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -873,7 +873,7 @@ case 24:
case 25:
// line 401 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), ((Modifiers)yyVals[-4+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, usedIdsToCheck, null, ((InterfaceList)yyVals[-1+yyTop]).getVector(), ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-2+yyTop]).getName(), ((Modifiers)yyVals[-4+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, ((InterfaceList)yyVals[-1+yyTop]).getTypeVector(), ((ClassAndParameter)yyVals[-2+yyTop]).getParaVector(), ((Token)yyVals[-3+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -881,7 +881,7 @@ case 25:
case 26:
// line 407 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-3+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes,usedIdsToCheck, ((UsedId)yyVals[-2+yyTop]), ((InterfaceList)yyVals[-1+yyTop]).getVector(), ((ClassAndParameter)yyVals[-3+yyTop]).getParaVector(), ((Token)yyVals[-4+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-3+yyTop]).getName(), null, ((ClassBody)yyVals[0+yyTop]), containedTypes, ((UsedId)yyVals[-2+yyTop]), ((InterfaceList)yyVals[-1+yyTop]).getTypeVector(), ((ClassAndParameter)yyVals[-3+yyTop]).getParaVector(), ((Token)yyVals[-4+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -889,7 +889,7 @@ case 26:
case 27:
// line 413 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
yyVal = new Class(((ClassAndParameter)yyVals[-3+yyTop]).getName(), ((Modifiers)yyVals[-5+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, usedIdsToCheck, ((UsedId)yyVals[-2+yyTop]), ((InterfaceList)yyVals[-1+yyTop]).getVector(), ((ClassAndParameter)yyVals[-3+yyTop]).getParaVector(), ((Token)yyVals[-4+yyTop]).getOffset());
yyVal = new Class(((ClassAndParameter)yyVals[-3+yyTop]).getName(), ((Modifiers)yyVals[-5+yyTop]), ((ClassBody)yyVals[0+yyTop]), containedTypes, ((UsedId)yyVals[-2+yyTop]), ((InterfaceList)yyVals[-1+yyTop]).getTypeVector(), ((ClassAndParameter)yyVals[-3+yyTop]).getParaVector(), ((Token)yyVals[-4+yyTop]).getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -1396,13 +1396,13 @@ case 89:
case 90:
// line 854 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
((FieldDeclaration)yyVals[-1+yyTop]).setType(((Type)yyVals[-2+yyTop]));
yyVal=((FieldDeclaration)yyVals[-1+yyTop]);
}
break;
case 91:
// line 858 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
// line 859 "./../src/de/dhbwstuttgart/parser/JavaParser.jay"
{
((FieldDeclaration)yyVals[-1+yyTop]).setType(((Type)yyVals[-2+yyTop]));
yyVal=((FieldDeclaration)yyVals[-1+yyTop]);
}
break;
@ -3209,8 +3209,8 @@ case 289:
3, 2, 3, 2, 3, 1, 2, 1, 1, 1,
1, 1, 1, 1, 1, 2, 1, 1, 1, 1,
2, 1, 3, 3, 1, 0, 3, 1, 1, 1,
1, 2, 2, 3, 6, 2, 3, 1, 3, 2,
3, 4, 2, 3, 4, 2, 2, 3, 3, 4,
1, 2, 2, 3, 6, 2, 3, 1, 3, 3,
2, 4, 2, 3, 4, 2, 2, 3, 3, 4,
2, 3, 3, 4, 2, 1, 1, 3, 1, 3,
1, 3, 1, 3, 3, 2, 3, 4, 3, 4,
4, 5, 2, 3, 3, 4, 3, 4, 4, 5,
@ -3248,7 +3248,7 @@ case 289:
34, 0, 0, 0, 77, 21, 0, 0, 33, 0,
0, 0, 31, 0, 82, 0, 0, 0, 113, 0,
0, 132, 0, 142, 96, 0, 134, 46, 57, 0,
93, 90, 0, 0, 0, 0, 0, 0, 0, 0,
93, 91, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 83, 26, 51, 29, 53, 66,
0, 86, 0, 55, 43, 44, 73, 74, 23, 0,
25, 35, 111, 0, 108, 0, 0, 0, 254, 0,
@ -3261,7 +3261,7 @@ case 289:
165, 141, 0, 0, 0, 0, 0, 0, 0, 245,
286, 0, 0, 276, 0, 0, 0, 0, 0, 0,
0, 194, 173, 87, 241, 242, 248, 249, 174, 195,
255, 259, 99, 0, 119, 94, 91, 0, 0, 0,
255, 259, 99, 0, 119, 94, 90, 0, 0, 0,
135, 0, 0, 84, 0, 101, 0, 0, 0, 27,
0, 0, 0, 198, 0, 0, 0, 229, 230, 219,
0, 0, 0, 98, 144, 167, 216, 0, 0, 231,

26
src/de/dhbwstuttgart/parser/JavaParser.jay
View File

@ -368,50 +368,50 @@ classdeclaration : CLASS classidentifier classbody
// Vector<UsedId> SuperInterfaces,
// Vector<Type> Parameterliste
$$ = new Class($2.getName(), null, $3, containedTypes, usedIdsToCheck, null, null, $2.getParaVector(), $1.getOffset());
$$ = new Class($2.getName(), null, $3, containedTypes, null, $2.getParaVector(), $1.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
| modifiers CLASS classidentifier classbody
{
$$ = new Class($3.getName(), $1, $4, containedTypes,usedIdsToCheck, null, null, $3.getParaVector(), $2.getOffset());
$$ = new Class($3.getName(), $1, $4, containedTypes, null, $3.getParaVector(), $2.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
| CLASS classidentifier super classbody
{
$$ = new Class($2.getName(), null, $4, containedTypes,usedIdsToCheck, $3, null, $2.getParaVector(), $1.getOffset());
$$ = new Class($2.getName(), null, $4, containedTypes, $3, null, $2.getParaVector(), $1.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
| modifiers CLASS classidentifier super classbody
{
$$ = new Class($3.getName(), $1, $5, containedTypes, usedIdsToCheck, $4, null, $3.getParaVector(), $2.getOffset());
$$ = new Class($3.getName(), $1, $5, containedTypes, $4, null, $3.getParaVector(), $2.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
///* auskommentiert von Andreas Stadelmeier A10023
| CLASS classidentifier interfaces classbody
{
$$ = new Class($2.getName(), null, $4, containedTypes, usedIdsToCheck, null, $3.getVector(), $2.getParaVector(), $1.getOffset());
$$ = new Class($2.getName(), null, $4, containedTypes, $3.getTypeVector(), $2.getParaVector(), $1.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
| modifiers CLASS classidentifier interfaces classbody
{
$$ = new Class($3.getName(), $1, $5, containedTypes, usedIdsToCheck, null, $4.getVector(), $3.getParaVector(), $2.getOffset());
$$ = new Class($3.getName(), $1, $5, containedTypes, $4.getTypeVector(), $3.getParaVector(), $2.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
| CLASS classidentifier super interfaces classbody
{
$$ = new Class($2.getName(), null, $5, containedTypes,usedIdsToCheck, $3, $4.getVector(), $2.getParaVector(), $1.getOffset());
$$ = new Class($2.getName(), null, $5, containedTypes, $3, $4.getTypeVector(), $2.getParaVector(), $1.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
| modifiers CLASS classidentifier super interfaces classbody
{
$$ = new Class($3.getName(), $1, $6, containedTypes, usedIdsToCheck, $4, $5.getVector(), $3.getParaVector(), $2.getOffset());
$$ = new Class($3.getName(), $1, $6, containedTypes, $4, $5.getTypeVector(), $3.getParaVector(), $2.getOffset());
this.initContainedTypes();
this.initUsedIdsToCheck();
}
@ -850,15 +850,15 @@ genericdeclarationlist : '<' boundedMethodParameters '>'
}
fielddeclaration : fielddeclarator ';'
{
$$=$1;
}
| type fielddeclarator ';'
fielddeclaration : type fielddeclarator ';'
{
$2.setType($1);
$$=$2;
}
| fielddeclarator ';'
{
$$=$1;
}
| genericdeclarationlist type fielddeclarator ';'
{//angefügt von Andreas Stadelmeier
$3.setType($2);

59
src/de/dhbwstuttgart/syntaxtree/Class.java
View File

@ -51,7 +51,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
protected Modifiers modifiers;
protected String name;
private Vector<Interface> superif = new Vector<Interface>();
private Vector<Type> superif = new Vector<Type>();
public UsedId getPackageName()
{
@ -89,12 +89,13 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
return ret;
}
public Vector<Interface> getSuperInterfaces()
public Vector<Type> getSuperInterfaces()
{
return superif;
}
public void setSuperInterfaces(Vector<Interface> superif)
@Override
public void setSuperInterfaces(Vector<Type> superif)
{
this.superif = superif;
}
@ -144,7 +145,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
private Vector<Field> fielddecl = new Vector<Field>();
private GenericDeclarationList genericClassParameters;
private int offset;
private Class superClass;
private Type superClass;
// ino.method.Class.23041.definition
@ -158,11 +159,11 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
}
this.offset = offset;
if(!name.equals("Object"))//Alle Klassen außer Object erben von Object:
this.superClass = new Class("Object", -1);
this.superClass = new Class("Object", -1).getType();
}
// ino.end
public Class(String name, Class superClass, int offset){
public Class(String name, RefType superClass, int offset){
this(name,offset);
this.superClass = superClass;
}
@ -177,15 +178,44 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
}
// ino.end
// ino.method.Class.23047.defdescription type=javadoc
public Class(String name, Modifiers mod, ClassBody cb, Vector<Type> ct, Vector<UsedId> usedIdsToCheck,
UsedId superclass, Vector<UsedId> superif, Vector<Type> paralist, int offset){
this(name, mod, cb, ct, usedIdToRefType(superclass),usedIdToRefType(superif),paralist,offset);
}
public Class(String name, ClassBody cb, Vector<Type> ct,
UsedId superclass, Vector<Type> superif, Vector<Type> paralist, int offset) {
this(name,null,cb,ct,usedIdToRefType(superclass),superif,paralist,offset);
}
public Class(String name2, Modifiers modifiers2, ClassBody classBody,
Vector<Type> containedTypes2, UsedId usedId,
Vector<Type> typeVector, Vector<Type> paraVector, int offset2) {
this(name2, modifiers2, classBody, containedTypes2, usedIdToRefType(usedId),typeVector, paraVector, offset2);
}
public Class(String name2, Modifiers object, ClassBody classBody,
Vector<Type> containedTypes2, Vector<Type> typeVector,
Vector<Type> paraVector, int offset2) {
this(name2, object, classBody, containedTypes2,(Type)null, typeVector, paraVector, offset2);
}
private static Vector<Type> usedIdToRefType(Vector<UsedId> superif2) {
Vector<Type> ret = new Vector<>();
for(UsedId id : superif2)ret.add(usedIdToRefType(id));
return ret;
}
private static Type usedIdToRefType(UsedId superclass2) {
RefType ret = new RefType(superclass2.getSimpleName(), null, superclass2.getOffset());
ret.set_ParaList(superclass2.get_ParaList());
return ret;
}
// ino.method.Class.23047.defdescription type=javadoc
/**
* Konstruktor, der die Angabe aller Parameter ermoeglicht.
* Zur Uebersichtlichkeit in der Grammatik.
*/
// ino.end
// ino.method.Class.23047.definition
public Class(String name, Modifiers mod, ClassBody cb, Vector<Type> ct, Vector<UsedId> usedIdsToCheck,
UsedId superclass, Vector<Interface> superif, Vector<Type> paralist, int offset)
public Class(String name, Modifiers mod, ClassBody cb, Vector<Type> ct,
Type superclass, Vector<Type> vector, Vector<Type> paralist, int offset)
// ino.end
// ino.method.Class.23047.body
{
@ -194,9 +224,9 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
if (cb != null) set_ClassBody(cb);
if (ct != null) setContainedTypes(ct);
if (superclass != null){
this.superClass = new Class(superClass.getName().toString(),-1);
this.superClass = superclass;
}
if (superif != null) setSuperInterfaces(superif);
if (vector != null) setSuperInterfaces(vector);
if (paralist != null){
this.set_ParaList(paralist);
}
@ -214,7 +244,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
}
// ino.end
public Vector<Field> getFields()
{
return fielddecl;
@ -1097,6 +1127,9 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
for(Field f : this.getFields()){
if(f.isPublic())ret.add(f.createTypeAssumptions(this));
}
for(GenericTypeVar gtv : this.getGenericParameter()){
ret.add(gtv.createAssumptions());
}
return ret;
}
@ -1225,7 +1258,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
* Die Super Klasse dieser Klasse.
* @return null für Klasse Object
*/
public Class getSuperClass(){
public Type getSuperClass(){
return this.superClass;
}
}

25
src/de/dhbwstuttgart/syntaxtree/SourceFile.java
View File

@ -252,7 +252,7 @@ public class SourceFile
*/
// ino.end
// ino.method.createPairFromClassAndSuperclass.21400.definition
private Pair createPairFromClassAndSuperclass(Class baseClass, Class superclass, Vector classParaOrg, Vector superclassParaOrg)
private Pair createPairFromClassAndSuperclass(Class baseClass, Type superclass, Vector classParaOrg, Vector superclassParaOrg, TypeAssumptions ass)
// ino.end
// ino.method.createPairFromClassAndSuperclass.21400.body
{
@ -269,10 +269,12 @@ public class SourceFile
new RefType( superclassName.toString(), superclassParaOrg,-1)
);
*/
Pair P = new Pair(baseClass.getType(), superclass.getType());
Pair P = new Pair(baseClass.getType().TYPE(ass, baseClass).getType(), superclass.TYPE(ass, baseClass).getType());
//PL 04-12-29 freshe Variablen ANFANG
RefType r1 = (RefType)P.getTA1Copy();
RefType r2 = (RefType)P.getTA2Copy();
RefType r2 = (RefType)P.getTA2Copy();
r1 = (RefType) r1.TYPE(ass, baseClass).getType();
r2 = (RefType) r2.TYPE(ass, baseClass).getType();
// #JB# 05.04.2005
// ###########################################################
Hashtable<JavaClassName,Type> substHash = new Hashtable<JavaClassName,Type>(); //fuer jedes Paar komplett neue Variablen
@ -305,7 +307,8 @@ public class SourceFile
// Menge FC bilden
Vector<Pair> vFC = new Vector<Pair>(); // Menge FC
TypeAssumptions globalAssumptions = this.makeBasicAssumptionsFromJRE(imports);
globalAssumptions.add(this.getPublicFieldAssumptions());
// 1. Menge <= in FC aufnehmen --> Iteration ueber alle Klassen
for( int i = 0; i < KlassenVektor.size(); i++ )
@ -314,14 +317,14 @@ public class SourceFile
inferencelog.debug("Verarbeite "+tempKlasse.getName());
//TODO: SuperKlasse erstellen, dies sollte am besten beim Konstruktoraufruf von Class geschehen. Diese kann dann mit getSuperClass abgefragt werden.
if( tempKlasse.superclassid != null ) { // Klasse hat Superklasse
Pair P=createPairFromClassAndSuperclass(tempKlasse,tempKlasse.getSuperClass(),tempKlasse.get_ParaList(),tempKlasse.superclassid.get_ParaList());
Pair P=createPairFromClassAndSuperclass(tempKlasse,tempKlasse.getSuperClass(),tempKlasse.get_ParaList(),tempKlasse.superclassid.get_ParaList(), globalAssumptions);
vFC.add( P );
}
if(tempKlasse.getSuperInterfaces()!=null){
Iterator<Interface> interfaceIterator=tempKlasse.getSuperInterfaces().iterator();
Iterator<Type> interfaceIterator=tempKlasse.getSuperInterfaces().iterator();
while(interfaceIterator.hasNext()){
Interface intf=interfaceIterator.next();
Pair P=createPairFromClassAndSuperclass(tempKlasse,intf,tempKlasse.get_ParaList(),intf.get_ParaList());
RefType intf=(RefType) interfaceIterator.next();
Pair P=createPairFromClassAndSuperclass(tempKlasse,intf,tempKlasse.get_ParaList(),intf.get_ParaList(),globalAssumptions);
vFC.add( P );
}
@ -330,10 +333,10 @@ public class SourceFile
for(int i=0; i<InterfaceVektor.size();i++){
Interface intf= InterfaceVektor.get(i);
if(intf.getSuperInterfaces()!=null){
Iterator<Interface> interfaceIterator=intf.getSuperInterfaces().iterator();
Iterator<Type> interfaceIterator=intf.getSuperInterfaces().iterator();
while(interfaceIterator.hasNext()){
Interface superintf=interfaceIterator.next();
Pair P=createPairFromClassAndSuperclass(intf,superintf,intf.getParaList(), superintf.get_ParaList());
RefType superintf=(RefType) interfaceIterator.next();
Pair P=createPairFromClassAndSuperclass(intf,superintf,intf.getParaList(), superintf.get_ParaList(),globalAssumptions);
vFC.add( P );
}

14
src/de/dhbwstuttgart/syntaxtree/type/GenericTypeVar.java
View File

@ -44,7 +44,7 @@ public class GenericTypeVar extends Type
// ino.method.GenericTypeVar.26509.defdescription type=line
// private Hashtable<String, Vector<GenericTypeVar>> m_TypeErasureList;
// ino.end
private static HashMap<GenericTypeVar,TypePlaceholder> tph = new HashMap<GenericTypeVar,TypePlaceholder>();
private static HashMap<String,TypePlaceholder> tph = new HashMap<>();
/**
*
@ -170,12 +170,14 @@ public class GenericTypeVar extends Type
*/
return new JavaCodeResult(this.name.toString());
}
public TypePlaceholder getTypePlaceHolder() {
if(!GenericTypeVar.tph.containsKey(this)){
GenericTypeVar.tph.put(this, TypePlaceholder.fresh(this.getName().toString(),this));
public TypePlaceholder getTypePlaceHolder(SyntaxTreeNode environment) {
String hashValue = this.getName().toString()+environment.hashCode();
if(!GenericTypeVar.tph.containsKey(hashValue)){
GenericTypeVar.tph.put(hashValue, TypePlaceholder.fresh(hashValue,this));
}
return GenericTypeVar.tph.get(this);
return GenericTypeVar.tph.get(hashValue);
//return TypePlaceholder.fresh(this.getParent());
//if(this.tph == null)this.tph = TypePlaceholder.fresh();
//return this.tph;
}

6
src/de/dhbwstuttgart/syntaxtree/type/RefType.java
View File

@ -212,12 +212,12 @@ public class RefType extends Type implements IMatchable
* Wandelt die Parameter des RefTypes in TPHs um, sofern es sich um Generische Variablen handelt.
* @return
*/
public void GTV2TPH(){
public void GTV2TPH(SyntaxTreeNode environment){
Vector<Type> paralist = new Vector<Type>();
if(this.get_ParaList()!=null)for(Type t : this.get_ParaList()){
if(t instanceof GenericTypeVar)paralist.add(((GenericTypeVar)t).getTypePlaceHolder());
if(t instanceof GenericTypeVar)paralist.add(((GenericTypeVar)t).getTypePlaceHolder(environment));
else{
if(t instanceof RefType)((RefType) t).GTV2TPH();
if(t instanceof RefType)((RefType) t).GTV2TPH(environment);
paralist.add(t);
}
}

2
src/de/dhbwstuttgart/syntaxtree/type/Type.java
View File

@ -298,7 +298,7 @@ public class Type extends SyntaxTreeNode implements IItemWithOffset
*/
//TODO: checkType wird nicht mehr gebraucht. TYPE übernimmt dessen Aufgabe. Es muss nur sichergestellt werden, dass jeder Typ in den Constraints landet, dadurch wird für jeden Typ die Methode TYPE aufgerufen.
public ConstraintType TYPE(TypeAssumptions ass, SyntaxTreeNode parent){
ConstraintType t = ass.getTypeFor(this, this);
ConstraintType t = ass.getTypeFor(this, parent);
if(t==null)
throw new TypeinferenceException("Der Typ "+this.getName()+" ist nicht korrekt", parent);
return t;

19
src/de/dhbwstuttgart/typeinference/assumptions/TypeAssumptions.java
View File

@ -311,13 +311,28 @@ public class TypeAssumptions {
if(ass.getIdentifier().equals(t.getName())){
if(! ass.getAssumedType().getParentClass().getName().equals(this.thisClassName)){
//Ist die Generische Variable nicht aus dieser Klasse, so muss sie zu einem TPH umgewandelt werden:
return new ConstraintType(ass.getAssumedType().getTypePlaceHolder());
return new ConstraintType(ass.getAssumedType().getTypePlaceHolder(inNode));
}
return new ConstraintType(ass.getAssumedType());
}
}
//Spezialfälle bei char, int, boolean, ....
//TODO
String name = t.getName().toString();
switch(name){
case "int":
return new ConstraintType(new RefType("java.lang.Integer",t.getParent(),t.getOffset()));
case "boolean":
return new ConstraintType(new RefType("java.lang.Boolean",t.getParent(),t.getOffset()));
case "double":
return new ConstraintType(new RefType("java.lang.Double",t.getParent(),t.getOffset()));
case "float":
return new ConstraintType(new RefType("java.lang.Float",t.getParent(),t.getOffset()));
case "long":
return new ConstraintType(new RefType("java.lang.Long",t.getParent(),t.getOffset()));
case "char":
return new ConstraintType(new RefType("java.lang.Character",t.getParent(),t.getOffset()));
}
throw new TypeinferenceException("Der Typ "+t.getName()+" ist nicht korrekt",inNode);
}

7
test/parser/AntlrTest.jav
View File

@ -1 +1,6 @@
class Test{}
class Test{
method(){
if(true)i++;
if(true)i--;
else i++;
}}

3
test/parser/FieldVarTest.jav Normal file
View File

@ -0,0 +1,3 @@
class Test<Typ>{
Typ a;
}

1
test/parser/GeneralParserTest.java
View File

@ -33,6 +33,7 @@ public class GeneralParserTest{
filenames.add("ImportTest.jav");
filenames.add("BoundedParameter.jav");
filenames.add("GenericFieldVarTest.jav");
filenames.add("FieldVarTest.jav");
MyCompilerAPI compiler = MyCompiler.getAPI();
try{
for(String filename : filenames)

2
test/plugindevelopment/TypeInsertTests/GenericTypeVarTest.jav
View File

@ -8,4 +8,4 @@ methode(){
class GTVTest2<GTV2>{
GTV2 var2;
}
}

2
test/plugindevelopment/TypeInsertTests/GenericTypeVarTest2.jav
View File

@ -1,8 +1,8 @@
class GTVTest<GTV1>{
GTVTest2<String> var;
var2;
methode(){
var2;
return var.test(var2);
}
}