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Einsetzen von Generics geändert. Unvollständiger Zustand

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This commit is contained in:
JanUlrich 2014-06-25 17:30:31 +02:00
parent eec8e4d1a8
commit edfa85df7f
17 changed files with 246 additions and 4240 deletions
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6
.project
View File

@ -7,12 +7,16 @@
<buildSpec> <buildSpec>
<buildCommand> <buildCommand>
<name>org.eclipse.ui.externaltools.ExternalToolBuilder</name> <name>org.eclipse.ui.externaltools.ExternalToolBuilder</name>
<triggers>clean,incremental,</triggers> <triggers>clean,full,incremental,</triggers>
<arguments> <arguments>
<dictionary> <dictionary>
<key>LaunchConfigHandle</key> <key>LaunchConfigHandle</key>
<value>&lt;project&gt;/.externalToolBuilders/JavaParserBuilder.launch</value> <value>&lt;project&gt;/.externalToolBuilders/JavaParserBuilder.launch</value>
</dictionary> </dictionary>
<dictionary>
<key>incclean</key>
<value>true</value>
</dictionary>
</arguments> </arguments>
</buildCommand> </buildCommand>
<buildCommand> <buildCommand>

111
bin/mycompiler/myparser/JavaParser.jay
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@ -211,6 +211,7 @@ public Vector<Pair> testPair = new Vector<Pair>();
%type <ClassAndParameter> classidentifier %type <ClassAndParameter> classidentifier
%type <InterfaceAndParameter> interfaceidentifier %type <InterfaceAndParameter> interfaceidentifier
%type <Constant> constantdeclaration %type <Constant> constantdeclaration
%type <GenericDeclarationList> genericdeclarationlist
%type <Field> fielddeclaration %type <Field> fielddeclaration
%type <Method> methodheader %type <Method> methodheader
%type <Method> methoddeclaration %type <Method> methoddeclaration
@ -901,6 +902,14 @@ fielddeclarator :
$$=ret; $$=ret;
} }
genericdeclarationlist : '<' boundedMethodParameters '>'
{
GenericDeclarationList ret = new GenericDeclarationList($2);
ret.setOffset($3.getOffset());
$$ = ret;
}
fielddeclaration : fielddeclarator ';' fielddeclaration : fielddeclarator ';'
{ {
$$=$1; $$=$1;
@ -910,11 +919,11 @@ fielddeclaration : fielddeclarator ';'
$2.setType($1); $2.setType($1);
$$=$2; $$=$2;
} }
| '<' boundedMethodParameters '>' type fielddeclarator ';' | genericdeclarationlist type fielddeclarator ';'
{//angefügt von Andreas Stadelmeier {//angefügt von Andreas Stadelmeier
$5.setType($4); $3.setType($2);
$5.setGenericParameter($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| |
variabledeclarators ';' variabledeclarators ';'
@ -1065,11 +1074,11 @@ boundedMethodParameters : boundedMethodParameter
// returns Method // returns Method
methodheader :'<' boundedMethodParameters '>' type methoddeclarator methodheader :genericdeclarationlist type methoddeclarator
{ {
$5.setType($4); $3.setType($2);
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| type methoddeclarator | type methoddeclarator
{ {
@ -1082,12 +1091,12 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$3.setType($2); $3.setType($2);
$$=$3; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' type methoddeclarator | modifiers genericdeclarationlist type methoddeclarator
{ {
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$6.setType($5); $4.setType($3);
$$=$6; $$=$4;
} }
| type methoddeclarator throws | type methoddeclarator throws
{ {
@ -1095,12 +1104,12 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$2.set_ExceptionList($3); $2.set_ExceptionList($3);
$$=$2; $$=$2;
} }
| '<' boundedMethodParameters '>' type methoddeclarator throws | genericdeclarationlist type methoddeclarator throws
{ {
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$5.setType($4); $3.setType($2);
$5.set_ExceptionList($6); $3.set_ExceptionList($4);
$$=$5; $$=$3;
} }
| modifiers type methoddeclarator throws | modifiers type methoddeclarator throws
{ {
@ -1109,13 +1118,13 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$3.set_ExceptionList($4); $3.set_ExceptionList($4);
$$=$3; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' type methoddeclarator throws | modifiers genericdeclarationlist type methoddeclarator throws
{ {
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$6.setType($5); $4.setType($3);
$6.set_ExceptionList($7); $4.set_ExceptionList($5);
$$=$6; $$=$4;
} }
| VOID methoddeclarator | VOID methoddeclarator
{ {
@ -1145,37 +1154,37 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$3.set_ExceptionList($4); $3.set_ExceptionList($4);
$$=$3; $$=$3;
} }
| '<' boundedMethodParameters '>' VOID methoddeclarator | genericdeclarationlist VOID methoddeclarator
{ {
Void Voit = new Void($4.getOffset()); Void Voit = new Void($2.getOffset());
$5.setType(Voit); $3.setType(Voit);
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' VOID methoddeclarator | modifiers genericdeclarationlist VOID methoddeclarator
{ {
Void voit = new Void($5.getOffset()); Void voit = new Void($3.getOffset());
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setType(voit); $4.setType(voit);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$$=$6; $$=$4;
} }
| '<' boundedMethodParameters '>' VOID methoddeclarator throws | genericdeclarationlist VOID methoddeclarator throws
{ {
Void voyt = new Void($4.getOffset()); Void voyt = new Void($2.getOffset());
$5.setType(voyt); $3.setType(voyt);
$5.set_ExceptionList($6); $3.set_ExceptionList($4);
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' VOID methoddeclarator throws | modifiers genericdeclarationlist VOID methoddeclarator throws
{ {
Void voyd = new Void($5.getOffset()); Void voyd = new Void($3.getOffset());
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setType(voyd); $4.setType(voyd);
$6.set_ExceptionList($7); $4.set_ExceptionList($5);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$$=$6; $$=$4;
} }
| methoddeclarator | methoddeclarator
@ -1183,11 +1192,11 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
//auskommentiert von Andreas Stadelmeier (a10023) $1.setType(TypePlaceholder.fresh()); //auskommentiert von Andreas Stadelmeier (a10023) $1.setType(TypePlaceholder.fresh());
$$=$1; $$=$1;
} }
| '<' boundedMethodParameters '>' methoddeclarator | genericdeclarationlist methoddeclarator
{ {
//auskommentiert von Andreas Stadelmeier (a10023) $4.setType(TypePlaceholder.fresh()); //auskommentiert von Andreas Stadelmeier (a10023) $4.setType(TypePlaceholder.fresh());
$4.setGenericMethodParameters($2); $2.setGenericParameter($1);
$$=$4; $$=$2;
} }
| modifiers methoddeclarator | modifiers methoddeclarator

13
src/mycompiler/SyntaxTreeNode.java
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@ -2,11 +2,11 @@ package mycompiler;
import java.util.Vector; import java.util.Vector;
import typinferenz.GenericTypeInsertPoint;
import typinferenz.ResultSet; import typinferenz.ResultSet;
import typinferenz.TypeInsertable; import typinferenz.TypeInsertable;
import typinferenz.exceptions.DebugException; import typinferenz.exceptions.DebugException;
import typinferenz.exceptions.TypeinferenceException; import typinferenz.exceptions.TypeinferenceException;
import typinferenz.typedeployment.GenericTypeInsertPoint;
import typinferenz.typedeployment.TypeInsertPoint; import typinferenz.typedeployment.TypeInsertPoint;
import typinferenz.typedeployment.TypeInsertSet; import typinferenz.typedeployment.TypeInsertSet;
import mycompiler.myclass.Class; import mycompiler.myclass.Class;
@ -86,17 +86,12 @@ public abstract class SyntaxTreeNode{
tip = that.createTypeInsertPoint((TypePlaceholder) t, result); tip = that.createTypeInsertPoint((TypePlaceholder) t, result);
insertSet.add(tip);//ret.addAll(((TypePlaceholder)t).getTypeInsertPoints(result)); insertSet.add(tip);//ret.addAll(((TypePlaceholder)t).getTypeInsertPoints(result));
} }
/*
//Für den Fall, dass dieser Knoten Generische Variablen halten kann. //Für den Fall, dass dieser Knoten Generische Variablen halten kann.
if(that instanceof Generic && that.getOffset()>=0){ if(that instanceof Generic && that.getOffset()>=0){
//Alle unresolvedTPHs ermitteln und GenericTypeVarInsertPoints bilden: //Alle unresolvedTPHs ermitteln und GenericTypeVarInsertPoints bilden:
Vector<TypePlaceholder> uTPHs = insertSet.getUnresolvedTPHs(); Vector<TypePlaceholder> uTPHs = insertSet.getUnresolvedTPHs();
/*
for(TypePlaceholder tph : uTPHs){//GenericInsertPoints für diese TPHs bilden:
GenericTypeInsertPoint genericTIP = new GenericTypeInsertPoint(that,tph,result);
insertSet.add(genericTIP);
}
*/
if(uTPHs.size()>0){//Nur wenn es auch unresolvedTPHs gibt: if(uTPHs.size()>0){//Nur wenn es auch unresolvedTPHs gibt:
Vector<Pair> gPairs = result.getConstraintsFor(uTPHs); Vector<Pair> gPairs = result.getConstraintsFor(uTPHs);
if(gPairs.size()>0){ if(gPairs.size()>0){
@ -105,7 +100,7 @@ public abstract class SyntaxTreeNode{
} }
} }
} }
*/
} }

15
src/mycompiler/myclass/Class.java
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@ -64,6 +64,7 @@ import org.apache.log4j.Logger;
import sun.reflect.generics.reflectiveObjects.NotImplementedException; import sun.reflect.generics.reflectiveObjects.NotImplementedException;
import typinferenz.ConstraintsSet; import typinferenz.ConstraintsSet;
import typinferenz.JavaCodeResult; import typinferenz.JavaCodeResult;
@ -162,7 +163,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
public static boolean isFirstLocalVarDecl; //Hilfsvariable fuer Offsets, hoth public static boolean isFirstLocalVarDecl; //Hilfsvariable fuer Offsets, hoth
// ino.end // ino.end
private Vector<GenericTypeVar> genericClassParameters=new Vector<GenericTypeVar>(); //private Vector<GenericTypeVar> genericClassParameters=new Vector<GenericTypeVar>();
// ino.attribute.containedTypes.23032.decldescription type=line // ino.attribute.containedTypes.23032.decldescription type=line
// PL 05-07-30 eingefuegt. Vektor aller Typdeklarationen, die in der Klasse // PL 05-07-30 eingefuegt. Vektor aller Typdeklarationen, die in der Klasse
@ -183,6 +184,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
protected Logger typinferenzLog = Logger.getLogger("Typeinference"); protected Logger typinferenzLog = Logger.getLogger("Typeinference");
private SyntaxTreeNode parent; private SyntaxTreeNode parent;
private Vector<Field> fielddecl = new Vector<Field>(); private Vector<Field> fielddecl = new Vector<Field>();
private GenericDeclarationList genericClassParameters;
// ino.method.Class.23041.definition // ino.method.Class.23041.definition
@ -1218,7 +1220,7 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
* @param tphs : Alle übriggebliebenen TypePLaceholder * @param tphs : Alle übriggebliebenen TypePLaceholder
*/ */
private void createGenericTypeVars(Vector<TypePlaceholder> tphs){ private void createGenericTypeVars(Vector<TypePlaceholder> tphs){
this.genericClassParameters = new Vector<GenericTypeVar>(); this.genericClassParameters = new GenericDeclarationList(new Vector<GenericTypeVar>());
for(TypePlaceholder tph : tphs){ for(TypePlaceholder tph : tphs){
GenericTypeVar toAdd = new GenericTypeVar(tph,this.getOffset()); GenericTypeVar toAdd = new GenericTypeVar(tph,this.getOffset());
if(!this.genericClassParameters.contains(toAdd))this.genericClassParameters.add(toAdd); if(!this.genericClassParameters.contains(toAdd))this.genericClassParameters.add(toAdd);
@ -1362,10 +1364,17 @@ public class Class extends SyntaxTreeNode implements AClassOrInterface, IItemWit
// TODO Auto-generated method stub // TODO Auto-generated method stub
return 0; return 0;
} }
@Override @Override
public void setGenericParameter(Vector<GenericTypeVar> params) { public void setGenericParameter(GenericDeclarationList params) {
this.genericClassParameters = params; this.genericClassParameters = params;
} }
@Override
public int getGenericDeclOffset() {
//TODO: Falls Generische Parameterliste vorhanden, hier Wert der Liste zurückgegebn
return -1;
}
} }
// ino.end // ino.end

12
src/mycompiler/myclass/Field.java
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@ -26,6 +26,8 @@ public abstract class Field extends SyntaxTreeNode implements TypeInsertable, Ty
private int offset; private int offset;
private GenericDeclarationList genericParameters;
public Field(int offset){ public Field(int offset){
this.offset = offset; this.offset = offset;
} }
@ -128,6 +130,14 @@ public abstract class Field extends SyntaxTreeNode implements TypeInsertable, Ty
} }
@Override
public int getGenericDeclOffset() {
//TODO: Falls Generische Parameterliste vorhanden, hier Wert der Liste zurückgegebn
return -1;
}
@Override
public void setGenericParameter(GenericDeclarationList params) {
this.genericParameters = params;
}
} }

7
src/mycompiler/myclass/FieldDeclaration.java
View File

@ -30,7 +30,7 @@ public class FieldDeclaration extends Field{
private Expr wert; private Expr wert;
//private Type type; //private Type type;
private Vector<GenericTypeVar> parameter; //private Vector<GenericTypeVar> parameter;
/** /**
* Dieser Konstruktor der FieldDeclaration erstellt den Syntaxknoten vollständig. * Dieser Konstruktor der FieldDeclaration erstellt den Syntaxknoten vollständig.
@ -164,9 +164,4 @@ public class FieldDeclaration extends Field{
if(this.getWert()!=null)this.getWert().wandleRefTypeAttributes2GenericAttributes(paralist, new Vector<GenericTypeVar>()); //FieldDeclaration hat keine Generischen Variablen, daher leere Liste übergeben if(this.getWert()!=null)this.getWert().wandleRefTypeAttributes2GenericAttributes(paralist, new Vector<GenericTypeVar>()); //FieldDeclaration hat keine Generischen Variablen, daher leere Liste übergeben
} }
@Override
public void setGenericParameter(Vector<GenericTypeVar> params) {
this.parameter = params;
}
} }

8
src/mycompiler/myclass/Generic.java
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@ -10,6 +10,10 @@ import mycompiler.mytype.GenericTypeVar;
* *
*/ */
public interface Generic { public interface Generic {
public void setGenericParameter(Vector<GenericTypeVar> params); public void setGenericParameter(GenericDeclarationList params);
//public int getGenericParameterOffset(); /**
* Gibt den Offset im Quellcode an, an dem neue Deklarationen von generischen Variablen eingesetzt werden können.
* @return
*/
public int getGenericDeclOffset();
} }

5
src/mycompiler/myclass/Method.java
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@ -753,10 +753,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
return super.equals(obj); return super.equals(obj);
} }
@Override
public void setGenericParameter(Vector<GenericTypeVar> params) {
this.genericMethodParameters = params;
}
} }
// ino.end // ino.end

4049
src/mycompiler/myparser/JavaParser.java
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File diff suppressed because it is too large Load Diff

111
src/mycompiler/myparser/JavaParser.jay
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@ -211,6 +211,7 @@ public Vector<Pair> testPair = new Vector<Pair>();
%type <ClassAndParameter> classidentifier %type <ClassAndParameter> classidentifier
%type <InterfaceAndParameter> interfaceidentifier %type <InterfaceAndParameter> interfaceidentifier
%type <Constant> constantdeclaration %type <Constant> constantdeclaration
%type <GenericDeclarationList> genericdeclarationlist
%type <Field> fielddeclaration %type <Field> fielddeclaration
%type <Method> methodheader %type <Method> methodheader
%type <Method> methoddeclaration %type <Method> methoddeclaration
@ -901,6 +902,14 @@ fielddeclarator :
$$=ret; $$=ret;
} }
genericdeclarationlist : '<' boundedMethodParameters '>'
{
GenericDeclarationList ret = new GenericDeclarationList($2);
ret.setOffset($3.getOffset());
$$ = ret;
}
fielddeclaration : fielddeclarator ';' fielddeclaration : fielddeclarator ';'
{ {
$$=$1; $$=$1;
@ -910,11 +919,11 @@ fielddeclaration : fielddeclarator ';'
$2.setType($1); $2.setType($1);
$$=$2; $$=$2;
} }
| '<' boundedMethodParameters '>' type fielddeclarator ';' | genericdeclarationlist type fielddeclarator ';'
{//angefügt von Andreas Stadelmeier {//angefügt von Andreas Stadelmeier
$5.setType($4); $3.setType($2);
$5.setGenericParameter($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| |
variabledeclarators ';' variabledeclarators ';'
@ -1065,11 +1074,11 @@ boundedMethodParameters : boundedMethodParameter
// returns Method // returns Method
methodheader :'<' boundedMethodParameters '>' type methoddeclarator methodheader :genericdeclarationlist type methoddeclarator
{ {
$5.setType($4); $3.setType($2);
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| type methoddeclarator | type methoddeclarator
{ {
@ -1082,12 +1091,12 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$3.setType($2); $3.setType($2);
$$=$3; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' type methoddeclarator | modifiers genericdeclarationlist type methoddeclarator
{ {
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$6.setType($5); $4.setType($3);
$$=$6; $$=$4;
} }
| type methoddeclarator throws | type methoddeclarator throws
{ {
@ -1095,12 +1104,12 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$2.set_ExceptionList($3); $2.set_ExceptionList($3);
$$=$2; $$=$2;
} }
| '<' boundedMethodParameters '>' type methoddeclarator throws | genericdeclarationlist type methoddeclarator throws
{ {
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$5.setType($4); $3.setType($2);
$5.set_ExceptionList($6); $3.set_ExceptionList($4);
$$=$5; $$=$3;
} }
| modifiers type methoddeclarator throws | modifiers type methoddeclarator throws
{ {
@ -1109,13 +1118,13 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$3.set_ExceptionList($4); $3.set_ExceptionList($4);
$$=$3; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' type methoddeclarator throws | modifiers genericdeclarationlist type methoddeclarator throws
{ {
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$6.setType($5); $4.setType($3);
$6.set_ExceptionList($7); $4.set_ExceptionList($5);
$$=$6; $$=$4;
} }
| VOID methoddeclarator | VOID methoddeclarator
{ {
@ -1145,37 +1154,37 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
$3.set_ExceptionList($4); $3.set_ExceptionList($4);
$$=$3; $$=$3;
} }
| '<' boundedMethodParameters '>' VOID methoddeclarator | genericdeclarationlist VOID methoddeclarator
{ {
Void Voit = new Void($4.getOffset()); Void Voit = new Void($2.getOffset());
$5.setType(Voit); $3.setType(Voit);
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' VOID methoddeclarator | modifiers genericdeclarationlist VOID methoddeclarator
{ {
Void voit = new Void($5.getOffset()); Void voit = new Void($3.getOffset());
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setType(voit); $4.setType(voit);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$$=$6; $$=$4;
} }
| '<' boundedMethodParameters '>' VOID methoddeclarator throws | genericdeclarationlist VOID methoddeclarator throws
{ {
Void voyt = new Void($4.getOffset()); Void voyt = new Void($2.getOffset());
$5.setType(voyt); $3.setType(voyt);
$5.set_ExceptionList($6); $3.set_ExceptionList($4);
$5.setGenericMethodParameters($2); $3.setGenericParameter($1);
$$=$5; $$=$3;
} }
| modifiers '<' boundedMethodParameters '>' VOID methoddeclarator throws | modifiers genericdeclarationlist VOID methoddeclarator throws
{ {
Void voyd = new Void($5.getOffset()); Void voyd = new Void($3.getOffset());
$6.set_Modifiers($1); $4.set_Modifiers($1);
$6.setType(voyd); $4.setType(voyd);
$6.set_ExceptionList($7); $4.set_ExceptionList($5);
$6.setGenericMethodParameters($3); $4.setGenericParameter($2);
$$=$6; $$=$4;
} }
| methoddeclarator | methoddeclarator
@ -1183,11 +1192,11 @@ methodheader :'<' boundedMethodParameters '>' type methoddeclarator
//auskommentiert von Andreas Stadelmeier (a10023) $1.setType(TypePlaceholder.fresh()); //auskommentiert von Andreas Stadelmeier (a10023) $1.setType(TypePlaceholder.fresh());
$$=$1; $$=$1;
} }
| '<' boundedMethodParameters '>' methoddeclarator | genericdeclarationlist methoddeclarator
{ {
//auskommentiert von Andreas Stadelmeier (a10023) $4.setType(TypePlaceholder.fresh()); //auskommentiert von Andreas Stadelmeier (a10023) $4.setType(TypePlaceholder.fresh());
$4.setGenericMethodParameters($2); $2.setGenericParameter($1);
$$=$4; $$=$2;
} }
| modifiers methoddeclarator | modifiers methoddeclarator

10
src/mycompiler/mytype/RefType.java
View File

@ -20,6 +20,7 @@ import org.apache.log4j.Logger;
import sun.reflect.generics.reflectiveObjects.NotImplementedException; import sun.reflect.generics.reflectiveObjects.NotImplementedException;
import typinferenz.JavaCodeResult; import typinferenz.JavaCodeResult;
import typinferenz.ResultSet; import typinferenz.ResultSet;
@ -770,6 +771,15 @@ public class RefType extends Type implements IMatchable
return ret; return ret;
} }
@Override
public Vector<TypePlaceholder> getInvolvedTypePlaceholder() {
Vector<TypePlaceholder> ret = super.getInvolvedTypePlaceholder();
for(Type param : this.parameter){
ret.addAll(param.getInvolvedTypePlaceholder());
}
return ret;
}
} }
// ino.end // ino.end

9
src/mycompiler/mytype/Type.java
View File

@ -291,5 +291,14 @@ public class Type implements IItemWithOffset
return t; return t;
} }
/**
* Sammelt alle TypePlaceholder, welche in diesem Typ vorkommen.
* @return
*/
public Vector<TypePlaceholder> getInvolvedTypePlaceholder(){
Vector<TypePlaceholder> ret = new Vector<>();
return ret;
}
} }
// ino.end // ino.end

7
src/mycompiler/mytype/TypePlaceholder.java
View File

@ -115,6 +115,13 @@ public class TypePlaceholder extends Type implements IReplaceTypeEventProvider
return ret; return ret;
} }
@Override
public Vector<TypePlaceholder> getInvolvedTypePlaceholder() {
Vector<TypePlaceholder> ret = super.getInvolvedTypePlaceholder();
ret.add(this);
return ret;
}
// ino.method.makeNewName.26803.defdescription type=javadoc // ino.method.makeNewName.26803.defdescription type=javadoc
/** /**
* Berechnet einen neuen, eindeutigen Namen f<EFBFBD>r eine neue * Berechnet einen neuen, eindeutigen Namen f<EFBFBD>r eine neue

1
src/typinferenz/JavaCodeResult.java
View File

@ -9,6 +9,7 @@ import mycompiler.mytype.TypePlaceholder;
public class JavaCodeResult{ public class JavaCodeResult{
private String javaCode = ""; private String javaCode = "";
//TODO: unresolvedTPHs entfernen. BROKEN!
private Vector<TypePlaceholder> unresolvedTPHs = new Vector<TypePlaceholder>(); private Vector<TypePlaceholder> unresolvedTPHs = new Vector<TypePlaceholder>();
public JavaCodeResult(){ public JavaCodeResult(){

66
src/typinferenz/GenericTypeInsertPoint.java → src/typinferenz/typedeployment/GenericTypeInsertPoint.java
View File

@ -1,10 +1,12 @@
package typinferenz; package typinferenz.typedeployment;
import java.util.Iterator; import java.util.Iterator;
import java.util.Vector; import java.util.Vector;
import typinferenz.JavaCodeResult;
import typinferenz.ResultSet;
import typinferenz.TypeInsertable;
import typinferenz.exceptions.DebugException; import typinferenz.exceptions.DebugException;
import typinferenz.typedeployment.TypeInsertPoint;
import mycompiler.IItemWithOffset; import mycompiler.IItemWithOffset;
import mycompiler.SyntaxTreeNode; import mycompiler.SyntaxTreeNode;
import mycompiler.mytype.GenericTypeVar; import mycompiler.mytype.GenericTypeVar;
@ -18,41 +20,38 @@ import mycompiler.mytype.TypePlaceholder;
* @author janulrich * @author janulrich
* *
*/ */
public class GenericTypeInsertPoint extends TypeInsertPoint { public class GenericTypeInsertPoint extends SourcePatchPoint {
private Vector<Pair> genericPairs = new Vector<Pair>(); private GenericVarPatch patch;
public GenericTypeInsertPoint(TypeInsertPoint p) {
super(p.point, p.type, p.resultSet);
}
/*
* TODO: Der Generic Type Insert Point sollte mit Generics konstruiert werden.
* Dabei hält jeder InsertPoint nur ein Generic. Die <>-Klammern fügt das insertSet in den Quellcode ein.
* Die Reihenfolge der GenericTIPs ist beim Einsetzen dann egal.
*/
public GenericTypeInsertPoint(TypeInsertable syntaxTreeNode, public GenericTypeInsertPoint(TypeInsertable syntaxTreeNode,
TypePlaceholder tph ,ResultSet resultSet) { GenericVarPatch gtv ,ResultSet resultSet) {
super(syntaxTreeNode, tph, resultSet); this.patch = gtv;
this.point = syntaxTreeNode;
} }
/*
public GenericTypeInsertPoint(TypeInsertable syntaxTreeNode, public GenericTypeInsertPoint(TypeInsertable syntaxTreeNode,
Vector<Pair> pairs,ResultSet resultSet) { Vector<Pair> pairs,ResultSet resultSet) {
super(syntaxTreeNode, null, resultSet); super(syntaxTreeNode, null, resultSet);
this.genericPairs = pairs; this.genericPairs = pairs;
if(this.genericPairs.size() == 0)throw new DebugException("Menge der generischen Paare ist leer"); if(this.genericPairs.size() == 0)throw new DebugException("Menge der generischen Paare ist leer");
} }
/**
* Fügt eine generische Variable in Form eines Pairs an.
* @param p
*/ */
public void addGenericPair(Pair p){
if(!this.genericPairs.contains(p))this.genericPairs.add(p);
}
@Override @Override
public JavaCodeResult getTypeInsertString() { public JavaCodeResult getTypeInsertString() {
//if(genericPairs.size()==0)return new JavaCodeResult(); return this.patch.getInsertString();
return super.getTypeInsertString();
} }
/*
@Override @Override
protected Type getInsertType(){ protected Type getInsertType(){
if(genericPairs.size()==0){ if(genericPairs.size()==0){
@ -83,6 +82,7 @@ public class GenericTypeInsertPoint extends TypeInsertPoint {
this.type = new RefType(genericTypeParameters,0); this.type = new RefType(genericTypeParameters,0);
return this.type; return this.type;
} }
*/
@Override @Override
public boolean equals(Object obj){ public boolean equals(Object obj){
@ -91,19 +91,15 @@ public class GenericTypeInsertPoint extends TypeInsertPoint {
} }
@Override @Override
public int compareTo(TypeInsertPoint arg0) { public int compareTo(SourcePatchPoint arg0) {
int ret = new Integer(this.getOffset()).compareTo(new Integer(arg0.getOffset())); int ret = super.compareTo(arg0);
if(ret == 0){ if(ret == 0)ret = -1;//Hack der dazu führt, dass GTIP vor anderen InsertTypes eingesetzt werden.
if(! (arg0 instanceof GenericTypeInsertPoint)){
ret = new Integer(this.getOffset()-1).compareTo(new Integer(arg0.getOffset()));
}
}
return ret; return ret;
} }
@Override
public TypeInsertable getInsertNode(){ public TypeInsertable getInsertNode(){
return super.getGenericTypeVarInsertNode(); return this.point;
} }
/** /**
@ -111,7 +107,7 @@ public class GenericTypeInsertPoint extends TypeInsertPoint {
* basierend auf ihren insertPoints. * basierend auf ihren insertPoints.
* @param p2 * @param p2
* @return - Die bei der Zusammenf<FC>hrung entstandene GenericTypeInser * @return - Die bei der Zusammenf<FC>hrung entstandene GenericTypeInser
*/
public Vector<GenericTypeInsertPoint> merge(GenericTypeInsertPoint p2) { public Vector<GenericTypeInsertPoint> merge(GenericTypeInsertPoint p2) {
Vector<GenericTypeInsertPoint> ret = new Vector<GenericTypeInsertPoint>(); Vector<GenericTypeInsertPoint> ret = new Vector<GenericTypeInsertPoint>();
if(this.getInsertNode().equals(p2.getInsertNode())){ if(this.getInsertNode().equals(p2.getInsertNode())){
@ -123,14 +119,15 @@ public class GenericTypeInsertPoint extends TypeInsertPoint {
} }
return ret; return ret;
} }
*/
@Override @Override
public JavaCodeResult insertType(String fileContent, int additionalOffset) { public JavaCodeResult patch(String fileContent, int additionalOffset) {
//TODO: Es kann sein, dass eine Methode bereits Generische Variablen hat, diese müssen dann an diese Liste angefügt werden. //TODO: Es kann sein, dass eine Methode bereits Generische Variablen hat, diese müssen dann an diese Liste angefügt werden.
return super.insertType(fileContent, additionalOffset); return super.patch(fileContent, additionalOffset);
} }
/*
public boolean associatedWith(TypeInsertPoint tip, ResultSet resultSet) { public boolean associatedWith(TypeInsertPoint tip, ResultSet resultSet) {
if((tip.type instanceof TypePlaceholder)){ if((tip.type instanceof TypePlaceholder)){
Vector<TypePlaceholder> tphs = new Vector<>(); Vector<TypePlaceholder> tphs = new Vector<>();
@ -144,4 +141,9 @@ public class GenericTypeInsertPoint extends TypeInsertPoint {
return false; return false;
} }
*/
@Override
public int getOffset() {
return point.getOffset();
}
} }

18
src/typinferenz/typedeployment/TypeInsertPoint.java
View File

@ -19,11 +19,10 @@ import mycompiler.mytypereconstruction.replacementlistener.ITypeReplacementListe
* @author janulrich * @author janulrich
* *
*/ */
public class TypeInsertPoint implements Comparable<TypeInsertPoint>{ public class TypeInsertPoint extends SourcePatchPoint {
public TypeInsertable point;
public Type type; public Type type;
public ResultSet resultSet;
/** /**
* Dieser Konstruktor erstellt einen TypInsertPoint * Dieser Konstruktor erstellt einen TypInsertPoint
@ -44,7 +43,7 @@ public class TypeInsertPoint implements Comparable<TypeInsertPoint>{
* @param additionalOffset - Falls mehrere Typen in einen Quellcode eingesetzet werden muss die Verschiebung der Offsets mit einbezogen werden. * @param additionalOffset - Falls mehrere Typen in einen Quellcode eingesetzet werden muss die Verschiebung der Offsets mit einbezogen werden.
* @return * @return
*/ */
public JavaCodeResult insertType(String fileContent, int additionalOffset) { public JavaCodeResult patch(String fileContent, int additionalOffset) {
String anfang = fileContent.substring(0, this.getInsertNode().getOffset()+additionalOffset); String anfang = fileContent.substring(0, this.getInsertNode().getOffset()+additionalOffset);
JavaCodeResult mitte = this.getTypeInsertString(); JavaCodeResult mitte = this.getTypeInsertString();
String ende = fileContent.substring(this.getInsertNode().getOffset()+additionalOffset); String ende = fileContent.substring(this.getInsertNode().getOffset()+additionalOffset);
@ -94,23 +93,16 @@ public class TypeInsertPoint implements Comparable<TypeInsertPoint>{
if(! (obj instanceof TypeInsertPoint))return false; if(! (obj instanceof TypeInsertPoint))return false;
TypeInsertPoint equals = (TypeInsertPoint) obj; TypeInsertPoint equals = (TypeInsertPoint) obj;
if(!(equals.getInsertNode().equals(this.getInsertNode())))return false; if(!(equals.getInsertNode().equals(this.getInsertNode())))return false;
if(!(equals.resultSet.equals(this.resultSet)))return false; //ResultSet spielt bei Equals keine Rolle if(!(equals.getResultSet().equals(this.getResultSet())))return false; //ResultSet spielt bei Equals keine Rolle
if(!(equals.getInsertType().equals(this.getInsertType())))return false; if(!(equals.getInsertType().equals(this.getInsertType())))return false;
return true; return true;
} }
@Override
public int compareTo(TypeInsertPoint arg0) {
return new Integer(this.getOffset()).compareTo(new Integer(arg0.getOffset()));
}
public ResultSet getResultSet() {
return resultSet;
}
public TypeInsertable getGenericTypeVarInsertNode() { public TypeInsertable getGenericTypeVarInsertNode() {
SyntaxTreeNode ret = (SyntaxTreeNode)this.point; SyntaxTreeNode ret = (SyntaxTreeNode)this.getTIP();
while(!(ret instanceof Field || ret instanceof Class)){ while(!(ret instanceof Field || ret instanceof Class)){
ret = ret.getParent(); ret = ret.getParent();
if(ret == null){ if(ret == null){

26
src/typinferenz/typedeployment/TypeInsertSet.java
View File

@ -5,7 +5,6 @@ import java.util.HashMap;
import java.util.Iterator; import java.util.Iterator;
import java.util.Vector; import java.util.Vector;
import typinferenz.GenericTypeInsertPoint;
import typinferenz.JavaCodeResult; import typinferenz.JavaCodeResult;
import typinferenz.ResultSet; import typinferenz.ResultSet;
import typinferenz.TypeInsertable; import typinferenz.TypeInsertable;
@ -19,8 +18,7 @@ import mycompiler.mytype.TypePlaceholder;
/* /*
* Der Plan: * Der Plan:
* SyntaxTreeNode generiert die TypeInsertPoints. * SyntaxTreeNode generiert die TypeInsertPoints.
* Beim Einsetzen eines TIP werden die ebenfalls von den SyntaxTreeNodes berechneten GenericInsertPoints durchsucht nach den Punkten * SyntaxTreeNode berechnet nicht die GenericInsertPoints. Das wird vom InsertSet übernommen.
* die mit dem einzusetzenden TIP zusammenhängen.
* Das funktioniert mithilfe des ResultSets. Denn es müssen alle Constraints mit einbezogen werden, da der Unify * Das funktioniert mithilfe des ResultSets. Denn es müssen alle Constraints mit einbezogen werden, da der Unify
* Algorithmus als Ergebnis nur die zu einem RefType aufgelösten TPHs ausgibt. * Algorithmus als Ergebnis nur die zu einem RefType aufgelösten TPHs ausgibt.
*/ */
@ -68,13 +66,16 @@ public class TypeInsertSet {
*/ */
public String insertType(TypeInsertPoint tip, String fileContent){ public String insertType(TypeInsertPoint tip, String fileContent){
TypePatchJob tpj = new TypePatchJob(); TypePatchJob tpj = new TypePatchJob();
/*
int additionalOffset = 0; int additionalOffset = 0;
String ret = fileContent; String ret = fileContent;
JavaCodeResult unresolvedTPHs = tip.insertType(ret, additionalOffset); JavaCodeResult unresolvedTPHs = tip.patch(ret, additionalOffset);
for(TypePlaceholder tph : unresolvedTPHs.getUnresolvedTPH()){ for(TypePlaceholder tph : unresolvedTPHs.getUnresolvedTPH()){
GenericTypeInsertPoint genericTIP = new GenericTypeInsertPoint(tip.getGenericTypeVarInsertNode(),tph,tip.getResultSet()); GenericTypeInsertPoint genericTIP = new GenericTypeInsertPoint(tip.getGenericTypeVarInsertNode(),tph,tip.getResultSet());
tpj.add(genericTIP); tpj.add(genericTIP);
} }
*/
tpj.add(tip); tpj.add(tip);
return tpj.run(fileContent); return tpj.run(fileContent);
@ -86,12 +87,13 @@ public class TypeInsertSet {
* @param tpj * @param tpj
*/ */
public void insertType(TypeInsertPoint tip, TypePatchJob tpj){ public void insertType(TypeInsertPoint tip, TypePatchJob tpj){
for(GenericTypeInsertPoint gip : this.genericTypeInsertPoints){ GenericVarPatch gPatch = new GenericVarPatch();//Set der Einzusetzenden generischen Variablendeklarationen
if(gip.associatedWith(tip, this.resultSet)){ for(Pair pair : this.resultSet.getConstraintsFor(tip.getInsertType().getInvolvedTypePlaceholder())){
tpj.add(gip); gPatch.add(pair);
}
} }
GenericTypeInsertPoint gip = new GenericTypeInsertPoint(tip.getGenericTypeVarInsertNode(), gPatch, resultSet);
tpj.add(tip); tpj.add(tip);
tpj.add(gip);
} }
@ -208,17 +210,17 @@ public class TypeInsertSet {
* Stellt eine Reihe von TypeInsertions dar * Stellt eine Reihe von TypeInsertions dar
*/ */
class TypePatchJob{ class TypePatchJob{
private Vector<TypeInsertPoint> points = new Vector<>(); private Vector<SourcePatchPoint> points = new Vector<>();
void add(TypeInsertPoint tip){ void add(SourcePatchPoint tip){
points.add(tip); points.add(tip);
} }
String run(String fileContent){ String run(String fileContent){
//sortieren (nach dem Offset der InsertPoints): //sortieren (nach dem Offset der InsertPoints):
Collections.sort(points); Collections.sort(points);
int additionalOffset = 0; int additionalOffset = 0;
for(TypeInsertPoint p : points){ for(SourcePatchPoint p : points){
//Zuerst den Typ einsetzen //Zuerst den Typ einsetzen
JavaCodeResult insertCode = p.insertType(fileContent, additionalOffset); JavaCodeResult insertCode = p.patch(fileContent, additionalOffset);
fileContent = insertCode.toString(); fileContent = insertCode.toString();
//Dann Additional Offset korrigieren: //Dann Additional Offset korrigieren:
additionalOffset += p.getInsertLength(); additionalOffset += p.getInsertLength();