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JanUlrich 2015-06-16 15:04:38 +02:00
commit 4191c8d8b2
47 changed files with 1157 additions and 777 deletions
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1
.classpath
View File

@ -9,3 +9,4 @@
<classpathentry kind="lib" path="lib/bcel-5.2.jar"/>
<classpathentry kind="output" path="bin"/>
</classpath>

4
src/de/dhbwstuttgart/core/MyCompiler.java
View File

@ -864,7 +864,9 @@ public class MyCompiler implements MyCompilerAPI
* - wird der Rückgabetyp von generateBytecode in MyCompiler geändert, so muss auch der Rückgabetyp im Interface MyCompilerAPI geändert werden
*/
try {
return this.m_AbstractSyntaxTree.firstElement().KlassenVektor.firstElement().genByteCode();
SourceFile parsedFile = this.m_AbstractSyntaxTree.firstElement();
Class parsedClass = parsedFile.KlassenVektor.firstElement();
return parsedClass.genByteCode();
} catch (IOException e) {
e.printStackTrace();
return null;

40
src/de/dhbwstuttgart/syntaxtree/Class.java
View File

@ -16,9 +16,9 @@ import org.apache.bcel.generic.InstructionList;
import org.apache.bcel.generic.MethodGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.logger.Section;
import de.dhbwstuttgart.logger.SectionLogger;
import de.dhbwstuttgart.core.AClassOrInterface;
import de.dhbwstuttgart.core.IItemWithOffset;
import de.dhbwstuttgart.parser.JavaClassName;
@ -37,13 +37,16 @@ import de.dhbwstuttgart.typeinference.*;
import de.dhbwstuttgart.typeinference.assumptions.ClassAssumption;
import de.dhbwstuttgart.typeinference.assumptions.TypeAssumptions;
import de.dhbwstuttgart.typeinference.exceptions.DebugException;
import de.dhbwstuttgart.typeinference.exceptions.NotImplementedException;
import de.dhbwstuttgart.typeinference.exceptions.TypeinferenceException;
import de.dhbwstuttgart.typeinference.typedeployment.TypeInsertPoint;
import de.dhbwstuttgart.typeinference.unify.FC_TTO;
import de.dhbwstuttgart.typeinference.unify.Unify;
import org.apache.bcel.generic.*;
import org.apache.bcel.classfile.*;
import org.apache.bcel.*;
import java.io.*;
@ -57,8 +60,8 @@ public class Class extends GTVDeclarationContext implements AClassOrInterface, I
* Log4j - Loggerinstanzen
*/
protected static Logger inferencelog = Logger.getLogger("inference");
//protected static Logger codegenlog = Logger.getLogger("codegen");
//protected static Logger parserlog = Logger.getLogger("parser");
protected static Logger codegenlog = Logger.getLogger("codegen");
protected static Logger parserlog = Logger.getLogger("parser");
protected UsedId pkgName;
protected Modifiers modifiers;
protected String name;
@ -70,33 +73,26 @@ public class Class extends GTVDeclarationContext implements AClassOrInterface, I
//Method created with BCEL to generate ByteCode
public ByteCodeResult genByteCode() throws IOException {
ByteCodeResult code = new ByteCodeResult();
SectionLogger logger = Logger.getSectionLogger(this.getClass().getName(), Section.CODEGEN);
logger.debug("Test");
_cg = new ClassGen(pkgName.get_Name() + "/" + name, superClass.get_Name(), name + ".java", Constants.ACC_PUBLIC , new String[] { }); //new String necessary?
if(pkgName != null)throw new NotImplementedException();
_cg = new ClassGen(name, superClass.get_Name(), name + ".java", Constants.ACC_PUBLIC , new String[] { }); //new String necessary?
_cp = _cg.getConstantPool();
_factory = new InstructionFactory(_cg, _cp);
ByteArrayOutputStream out = new ByteArrayOutputStream();
InstructionList il = new InstructionList();
MethodGen method = new MethodGen(Constants.ACC_PUBLIC, org.apache.bcel.generic.Type.VOID, org.apache.bcel.generic.Type.NO_ARGS, new String[] { }, "<init>", pkgName.get_Name() + "." + name, il, _cp);
InstructionHandle ih_0 = il.append(_factory.createLoad(org.apache.bcel.generic.Type.OBJECT, 0)); //creates Constructor
il.append(_factory.createInvoke("java.lang.Object", "<init>", org.apache.bcel.generic.Type.VOID, org.apache.bcel.generic.Type.NO_ARGS, Constants.INVOKESPECIAL));
InstructionHandle ih_4 = il.append(_factory.createReturn(org.apache.bcel.generic.Type.VOID)); //creates Constructor
method.setMaxStack();
method.setMaxLocals();
_cg.addMethod(method.getMethod());
il.dispose();
_cg.getJavaClass().dump(out);
code.attach(out.toString());
for(Field field : this.fielddecl){
field.genByteCode(_cg);
}
ByteCodeResult code = new ByteCodeResult(_cg);
return code;
/*ByteCodeResult bc = new ByteCodeResult();
_cg = new ClassGen(pkgName.get_Name() + "/" + name, superClass.get_Name(), name + ".java", Constants.ACC_PUBLIC , new String[] { });
//ByteCodeResult bc = new ByteCodeResult();
//_cg = new ClassGen(pkgName.get_Name() + "/" + name, superClass.get_Name(), name + ".java", Constants.ACC_PUBLIC , new String[] { });
//_cg zurückgeben
bc.append(BCELByteCodeOutput);
return _cg;*/
//bc.append(BCELByteCodeOutput);
//return _cg;
}
private Menge<Type> superif = new Menge<Type>();

69
src/de/dhbwstuttgart/syntaxtree/Constructor.java
View File

@ -1,7 +1,15 @@
package de.dhbwstuttgart.syntaxtree;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.Constants;
import org.apache.bcel.classfile.ConstantPool;
import org.apache.bcel.generic.ClassGen;
import org.apache.bcel.generic.ConstantPoolGen;
import org.apache.bcel.generic.InstructionFactory;
import org.apache.bcel.generic.InstructionHandle;
import org.apache.bcel.generic.InstructionList;
import org.apache.bcel.generic.MethodGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.parser.JavaClassName;
import de.dhbwstuttgart.syntaxtree.misc.DeclId;
@ -42,7 +50,30 @@ public class Constructor extends Method {
ret.addAssumption(new ConstructorAssumption(this, parentClass));
return ret;
}
/*
@Override
public void genByteCode(ClassGen cg) {
ConstantPoolGen _cp = cg.getConstantPool();
//InstructionFactory _factory = new InstructionFactory(cg, _cp);
InstructionList il = new InstructionList(); //sollte nicht new sein sondern aus Block kommen
Class parentClass = this.getParentClass();
//Hier müsste drin stehen: Kreiere einen Block, welcher ein Statement enthält, welches ein Super Statement ist.
//TODO: Alles dynamisch gestalten
//init darf nur drin stehen, wenn Konstruktor;
methode.method = new MethodGen(Constants.ACC_PUBLIC, org.apache.bcel.generic.Type.getReturnType(methode.getType().get_Name()), org.apache.bcel.generic.Type.NO_ARGS , new String[] { }, "<init>", parentClass.name, il, _cp);
methode.genByteCode(cg); //Aufrufen um Iteration über Block zu starten
}
// super statement muss drin sein
// stmt genByteCode + im block genByteCode implementieren & dann Hierarchie ausprobieren
// de.dhbw.systanxtree.stmts supercall
// Aufrufhierarchie: Class->Felder->Konstruktor->Methode innerhalb Konstruktor->Block->Statements (in diesem Fall nur super())->hier wird bytecode für superaufruf generiert
@Override
public void parserPostProcessing(SyntaxTreeNode parent){
if(this.parameterlist != null){
@ -54,7 +85,7 @@ public class Constructor extends Method {
gtv.parserPostProcessing(this);
}
}
*/
@Override
public ConstraintsSet TYPE(TypeAssumptions ass) {
//super.setType(this.getParentClass().getType());
@ -67,13 +98,13 @@ public class Constructor extends Method {
//throw new TypeinferenceException("Einem Konstruktor kann kein Typ zugewiesen werden", this);
//this.methode.setType(t);
}
/*
public Constructor(Method methode){
/*public Constructor(Method methode){
super(methode.getOffset());
this.methode = methode;
this.setDeclIdMenge(methode.getDeclIdMenge());
this.methode.setType(this.methode.getParentClass().getType());
}
}*/
@Override
public Menge<GenericTypeVar> getGenericParameter() {
@ -198,11 +229,11 @@ public class Constructor extends Method {
this.methode.setOverloadedID(overloadedID);
}
@Override
/*@Override
public String get_codegen_Param_Type(Menge paralist) {
return this.methode.get_codegen_Param_Type(paralist);
}
}*/
@Override
public String get_Method_Name() {
@ -216,12 +247,12 @@ public class Constructor extends Method {
return this.methode.get_Type_Paralist();
}
@Override
/*@Override
public void codegen(ClassFile classfile, Menge paralist)
throws JVMCodeException {
this.methode.codegen(classfile, paralist);
}
}*/
@Override
public int getLineNumber() {
@ -289,11 +320,11 @@ public class Constructor extends Method {
this.methode.set_Method_Name(string);
}
public ConstraintsSet TYPE(TypeAssumptions ass) {
/*public ConstraintsSet TYPE(TypeAssumptions ass) {
ConstraintsSet ret = new ConstraintsSet();
ret.add(this.methode.get_Block().TYPEStmt(ass));
return ret;
}
}*/
@Override
public String getTypeInformation() {
@ -307,24 +338,24 @@ public class Constructor extends Method {
return this.methode.printJavaCode(resultSet);
}
@Override
/*@Override
public TypeAssumptions createTypeAssumptions(Class classmember) {
Class parentClass = this.getParentClass();
TypeAssumptions ret = new TypeAssumptions();
ret.addAssumption(new ConstructorAssumption(this, parentClass));
return ret;
}
}*/
@Override
public SyntaxTreeNode getParent(){
return this.methode.getParent();
}
@Override
/*@Override
public void parserPostProcessing(SyntaxTreeNode parent) {
this.methode.parserPostProcessing(parent);
}
}*/
@Override
public Menge<SyntaxTreeNode> getChildren() {
@ -332,11 +363,11 @@ public class Constructor extends Method {
return this.methode.getChildren();
}
@Override
/*@Override
public void setType(Type t) {
throw new TypeinferenceException("Einem Konstruktor kann kein Typ zugewiesen werden", this);
//this.methode.setType(t);
}
}*/
@Override
public Type getType() {
@ -390,7 +421,7 @@ public class Constructor extends Method {
public Class getParentClass() {
return this.methode.getParentClass();
}
*/
}

10
src/de/dhbwstuttgart/syntaxtree/Field.java
View File

@ -1,7 +1,8 @@
package de.dhbwstuttgart.syntaxtree;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.misc.DeclId;
import de.dhbwstuttgart.syntaxtree.type.GenericTypeVar;
@ -171,4 +172,11 @@ public abstract class Field extends GTVDeclarationContext implements TypeInserta
public boolean isClass() {
return false;
}
/**
* Fügt das das Feld zu ClassGen hinzu
* @param cg
*/
public abstract void genByteCode(ClassGen cg);
}

15
src/de/dhbwstuttgart/syntaxtree/FieldDeclaration.java
View File

@ -1,7 +1,8 @@
package de.dhbwstuttgart.syntaxtree;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.misc.DeclId;
import de.dhbwstuttgart.syntaxtree.statement.Expr;
@ -157,4 +158,16 @@ public class FieldDeclaration extends Field{
if(this.getWert()!=null)this.getWert().wandleRefTypeAttributes2GenericAttributes(paralist, new Menge<GenericTypeVar>()); //FieldDeclaration hat keine Generischen Variablen, daher leere Liste übergeben
}
@Override
public void genByteCode(ClassGen cg) {
// TODO Auto-generated method stub
}
/*@Override
public void genByteCode(ClassGen cg) {
// TODO Auto-generated method stub
}*/
}

580
src/de/dhbwstuttgart/syntaxtree/Method.java
View File

@ -1,14 +1,22 @@
// ino.module.Method.8564.package
package de.dhbwstuttgart.syntaxtree;
// ino.end
// ino.module.Method.8564.import
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.Constants;
import org.apache.bcel.generic.ClassGen;
import org.apache.bcel.generic.ConstantPoolGen;
import org.apache.bcel.generic.InstructionFactory;
import org.apache.bcel.generic.InstructionHandle;
import org.apache.bcel.generic.InstructionList;
import org.apache.bcel.generic.MethodGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.core.IItemWithOffset;
import de.dhbwstuttgart.core.MyCompiler;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -19,6 +27,7 @@ import de.dhbwstuttgart.syntaxtree.misc.DeclId;
import de.dhbwstuttgart.syntaxtree.modifier.Modifiers;
import de.dhbwstuttgart.syntaxtree.statement.Block;
import de.dhbwstuttgart.syntaxtree.statement.Return;
import de.dhbwstuttgart.syntaxtree.statement.Statement;
import de.dhbwstuttgart.syntaxtree.type.GenericTypeVar;
import de.dhbwstuttgart.syntaxtree.type.RefType;
import de.dhbwstuttgart.syntaxtree.type.Type;
@ -34,13 +43,12 @@ import de.dhbwstuttgart.typeinference.assumptions.TypeAssumptions;
import de.dhbwstuttgart.typeinference.exceptions.TypeinferenceException;
import de.dhbwstuttgart.typeinference.typedeployment.TypeInsertPoint;
// ino.class.Method.23482.declaration
/**
* Stellt eine Methode dar.
* Problem: Parser kann nicht zwischen Methode und Konstruktor unterscheiden. Daher kann diese Klasse beides sein. Dies wird mit dem ParserPostProcessing behoben.
* Stellt eine Methode dar. Problem: Parser kann nicht zwischen Methode und
* Konstruktor unterscheiden. Daher kann diese Klasse beides sein. Dies wird mit
* dem ParserPostProcessing behoben.
*
* @author janulrich
*
*/
@ -60,17 +68,17 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.attribute.returntype.23497.declaration
private Type returntype;
// ino.end
protected MethodGen method;
// ino.attribute.genericMethodParameters.23500.decldescription type=javadoc
/**
* HOTI 4.5.06
* Dieser Vektor beinhaltet alle Generischen Typen und v.a. die
* F-Bounded-Generics, die die Methode besitzt
* size()==0, falls es keine gibt
* HOTI 4.5.06 Dieser Vektor beinhaltet alle Generischen Typen und v.a. die
* F-Bounded-Generics, die die Methode besitzt size()==0, falls es keine
* gibt
*/
// ino.end
// ino.attribute.genericMethodParameters.23500.declaration
//private Menge<GenericTypeVar> genericMethodParameters=new Menge<GenericTypeVar>();
// private Menge<GenericTypeVar> genericMethodParameters=new
// Menge<GenericTypeVar>();
// ino.end
// ino.attribute.overloadedID.23503.declaration
@ -85,24 +93,26 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.attribute.m_LineNumber.23512.declaration
private int m_LineNumber = MyCompiler.NO_LINENUMBER;
// ino.end
private int m_Offset = -1; //hinzugef�gt hoth: 07.04.2006
private int m_Offset = -1; // hinzugef�gt hoth: 07.04.2006
// ino.attribute.inferencelog.23515.declaration
protected static Logger inferencelog = Logger.getLogger("inference");
// ino.end
// ino.attribute.parserlog.23518.declaration
protected static Logger parserlog = Logger.getLogger("parser");
// ino.end
public Method(int offset){
public Method(int offset) {
super(offset);
}
public Method(String name, Type returnType, ParameterList parameterList, Block block, GenericDeclarationList gtvDeclarations, int offset){
public Method(String name, Type returnType, ParameterList parameterList,
Block block, GenericDeclarationList gtvDeclarations, int offset) {
this(offset);
/*
if(parameterList != null)parameterList.parserPostProcessing(this);
if(block != null)block.parserPostProcessing(this);
if(gtvDeclarations != null)gtvDeclarations.parserPostProcessing(this);
* if(parameterList != null)parameterList.parserPostProcessing(this);
* if(block != null)block.parserPostProcessing(this); if(gtvDeclarations
* != null)gtvDeclarations.parserPostProcessing(this);
*/
this.set_Method_Name(name);
this.setParameterList(parameterList);
@ -112,65 +122,40 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
}
/*
// ino.method.setGenericMethodParameters.23521.definition
public void setGenericMethodParameters(Menge<GenericTypeVar> genericMethodParameters)
// ino.end
// ino.method.setGenericMethodParameters.23521.body
{
this.genericMethodParameters=genericMethodParameters;
}
// ino.end
// ino.method.getGenericMethodParameters.23524.definition
public Menge<GenericTypeVar> getGenericMethodParameters()
// ino.end
// ino.method.getGenericMethodParameters.23524.body
{
return(genericMethodParameters);
}
// ino.end
* // ino.method.setGenericMethodParameters.23521.definition public void
* setGenericMethodParameters(Menge<GenericTypeVar> genericMethodParameters)
* // ino.end // ino.method.setGenericMethodParameters.23521.body {
* this.genericMethodParameters=genericMethodParameters; } // ino.end //
* ino.method.getGenericMethodParameters.23524.definition public
* Menge<GenericTypeVar> getGenericMethodParameters() // ino.end //
* ino.method.getGenericMethodParameters.23524.body {
* return(genericMethodParameters); } // ino.end
*/
/*
// ino.method.sc_init_parameterlist.23530.definition
public void sc_init_parameterlist(boolean ext)
// ino.end
// ino.method.sc_init_parameterlist.23530.body
{
DeclId hilf=null;
Menge<FormalParameter> list;
FormalParameter para;
String typeofpara;
int i=1;
if(this.getParameterList()!=null) //es gibt Parameter, dann:
{
hilf=declid.elementAt(0);
if(ext)
parserlog.debug("Semantik-Check hat in Methode "+hilf.get_Name()+" bergabewerte gefunden:");
list=this.getParameterList().sc_get_Formalparalist(); //Menge Formalparalist aus FormalParameterList wird zwischen gesichert
for(Enumeration<FormalParameter> el2=list.elements(); el2.hasMoreElements();)
{
para=el2.nextElement();
typeofpara=para.getTypeName();
if(ext)
parserlog.debug(" "+i+". Parameter hat Typ "+typeofpara);
types_in_parameterlist.addElement(typeofpara); //Typ der Parameter werden im Menge abgelegt
i++;
}
}
else //keine Parameter vorhanden:
{
if(ext)
{
hilf=declid.elementAt(0);
parserlog.debug("Semantik-Check hat in Methode "+hilf.get_Name()+" keine bergabewerte gefunden.");
}
}
if(ext)
{
parserlog.debug("Semantik-Check hat in Methode "+hilf.get_Name()+" "+ types_in_parameterlist.size()+" bergabeparameter gefunden.");
parserlog.debug(" namentlich: "+types_in_parameterlist.toString());
}
}
// ino.end
* // ino.method.sc_init_parameterlist.23530.definition public void
* sc_init_parameterlist(boolean ext) // ino.end //
* ino.method.sc_init_parameterlist.23530.body { DeclId hilf=null;
* Menge<FormalParameter> list; FormalParameter para; String typeofpara; int
* i=1; if(this.getParameterList()!=null) //es gibt Parameter, dann: {
* hilf=declid.elementAt(0); if(ext)
* parserlog.debug("Semantik-Check hat in Methode "
* +hilf.get_Name()+" bergabewerte gefunden:");
* list=this.getParameterList().sc_get_Formalparalist(); //Menge
* Formalparalist aus FormalParameterList wird zwischen gesichert
* for(Enumeration<FormalParameter> el2=list.elements();
* el2.hasMoreElements();) { para=el2.nextElement();
* typeofpara=para.getTypeName(); if(ext)
* parserlog.debug(" "+i+". Parameter hat Typ "+typeofpara);
* types_in_parameterlist.addElement(typeofpara); //Typ der Parameter werden
* im Menge abgelegt i++; } } else //keine Parameter vorhanden: { if(ext) {
* hilf=declid.elementAt(0);
* parserlog.debug("Semantik-Check hat in Methode "
* +hilf.get_Name()+" keine bergabewerte gefunden."); } } if(ext) {
* parserlog.debug("Semantik-Check hat in Methode "+hilf.get_Name()+" "+
* types_in_parameterlist.size()+" bergabeparameter gefunden.");
* parserlog.debug
* (" namentlich: "+types_in_parameterlist.toString()); } } //
* ino.end
*/
// ino.method.getTypeName.23533.defdescription type=line
// Eine der beiden Funktionen ist ueberflssig. Wer sich daran strt kann die
@ -182,11 +167,12 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.end
// ino.method.getTypeName.23533.body
{
if( this.getType() == null )
if (this.getType() == null)
return null;
else
return this.getType().getName();
}
// ino.end
// ino.method.get_Block.23536.definition
@ -196,11 +182,14 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
return block;
}
// ino.end
// ino.method.setReturnType.23539.defdescription type=javadoc
/**
* <br/>Author: Jrg Buerle
* <br/>
* Author: Jrg Buerle
*
* @param type
*/
// ino.end
@ -211,16 +200,19 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
this.returntype = type;
}
// ino.end
// ino.method.set_Block.23542.definition
public void set_Block( Block blo)
public void set_Block(Block blo)
// ino.end
// ino.method.set_Block.23542.body
{
if(blo.getType() == null)blo.setType(this.returntype);
if (blo.getType() == null)
blo.setType(this.returntype);
this.block = blo;
}
// ino.end
// ino.method.set_Modifiers.23545.definition
@ -231,6 +223,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
declid.firstElement().set_Modifiers(modif);
// this.modi = modif;
}
// ino.end
// ino.method.set_ExceptionList.23548.definition
@ -240,30 +233,34 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
this.exceptionlist = exlist;
}
// ino.end
// ino.method.setParameterList.23551.definition
public void setParameterList( ParameterList paralist )
public void setParameterList(ParameterList paralist)
// ino.end
// ino.method.setParameterList.23551.body
{
this.parameterlist = paralist;
}
// ino.end
// ino.method.getParameterList.23554.definition
public ParameterList getParameterList( )
public ParameterList getParameterList()
// ino.end
// ino.method.getParameterList.23554.body
{
// otth: gibt die Parameterliste zurueck
return this.parameterlist;
}
// ino.end
// ino.method.getParameterCount.23557.defdescription type=javadoc
/**
* Author: Jrg Buerle<br/>
*
* @return Die Anzahl der Methoden-Paramater
*/
// ino.end
@ -272,11 +269,12 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.end
// ino.method.getParameterCount.23557.body
{
if(this.getParameterList() == null)
if (this.getParameterList() == null)
return 0;
else
return this.getParameterList().getParameterCount();
}
// ino.end
// ino.method.get_ExceptionList.23560.definition
@ -287,6 +285,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// otth: gibt die Exceptionliste zurueck
return this.exceptionlist;
}
// ino.end
// ino.method.getOverloadedID.23563.definition
@ -294,8 +293,9 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.end
// ino.method.getOverloadedID.23563.body
{
return(overloadedID);
return (overloadedID);
}
// ino.end
// ino.method.setOverloadedID.23566.definition
@ -303,22 +303,20 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.end
// ino.method.setOverloadedID.23566.body
{
this.overloadedID=overloadedID;
this.overloadedID = overloadedID;
}
// ino.end
// ino.method.get_Method_Name.23575.definition
public String get_Method_Name()
// ino.end
// ino.method.get_Method_Name.23575.body
{
DeclId hilf=declid.elementAt(0);
DeclId hilf = declid.elementAt(0);
return hilf.get_Name();
}
// ino.end
// ino.method.get_Type_Paralist.23578.definition
@ -328,10 +326,9 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
return types_in_parameterlist;
}
// ino.end
// ino.method.getLineNumber.23584.definition
public int getLineNumber()
// ino.end
@ -339,6 +336,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
return m_LineNumber;
}
// ino.end
// ino.method.setLineNumber.23587.definition
@ -348,6 +346,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
m_LineNumber = lineNumber;
}
// ino.end
// ino.method.getOffset.23590.defdescription type=line
@ -360,6 +359,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
return m_Offset;
}
// ino.end
// ino.method.getVariableLength.23593.definition
@ -369,6 +369,7 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
return get_Method_Name().length();
}
// ino.end
// ino.method.setOffset.23596.defdescription type=line
@ -381,12 +382,14 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
m_Offset = Offset;
}
// ino.end
// ino.end
// ino.method.getTypeLineNumber.23602.defdescription type=javadoc
/**
* <br>Author: Jrg Buerle
* <br>
* Author: Jrg Buerle
*
* @return
*/
// ino.end
@ -397,11 +400,14 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
return this.getLineNumber();
}
// ino.end
// ino.method.toString.23605.defdescription type=javadoc
/**
* <br/>Author: Martin Pl�micke
* <br/>
* Author: Martin Pl�micke
*
* @return
*/
// ino.end
@ -410,14 +416,16 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
// ino.end
// ino.method.toString.23605.body
{
return this.getType() + " "+ this.get_Name() +( (block!=null)?block.toString():"");
return this.getType() + " " + this.get_Name()
+ ((block != null) ? block.toString() : "");
}
// ino.end
// ino.method.setAbstract.23608.defdescription type=javadoc
/**
* Legt fuer die ByteCodeGen fest, ob Bytecode
* innerhalb der Methode generiert wird.
* Legt fuer die ByteCodeGen fest, ob Bytecode innerhalb der Methode
* generiert wird.
*/
// ino.end
// ino.method.setAbstract.23608.definition
@ -427,12 +435,12 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
{
isAbstract = b;
}
// ino.end
// ino.method.isAbstract.23611.defdescription type=javadoc
/**
* Gibt zurueck, ob ByteCode innerhabl der Methode
* generiert wird.
* Gibt zurueck, ob ByteCode innerhabl der Methode generiert wird.
*/
// ino.end
// ino.method.isAbstract.23611.definition
@ -444,93 +452,92 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
}
@Override
public void wandleRefTypeAttributes2GenericAttributes(Menge<Type> classParalist)
{
public void wandleRefTypeAttributes2GenericAttributes(
Menge<Type> classParalist) {
/*
Menge<Type> paralist = new Menge<Type>();//Mit den Generischen Typen der Methode
paralist.addAll(classParalist);
paralist.addAll(this.genericMethodParameters);
// Zuerst Returntype untersuchen
Type returnType=getType();
Type pendantReturnType = null;
if(returnType instanceof RefType)pendantReturnType = ((RefType)returnType).findGenericType(paralist, new Menge<GenericTypeVar>());
//GenericTypeVar pendantReturnType=ClassHelper.findGenericType(returnType, paralist,genericMethodParameters);
if(pendantReturnType!=null){ //Wenn generisch, dann modifizieren
setReturnType(pendantReturnType);
}
// Dann parameterlist untersuchen
for(int par=0;par<getParameterCount();par++){
FormalParameter fp=parameterlist.formalparameter.get(par);
Type fpType=fp.getType();
// Nur wenn es sich um ein RefType-Field handelt
Type pendantPara = null;
if(fpType instanceof RefType)pendantPara = ((RefType)fpType).findGenericType(paralist, new Menge<GenericTypeVar>());
//GenericTypeVar pendantPara=ClassHelper.findGenericType(fpType,paralist,genericMethodParameters);
if(pendantPara!=null){ //Wenn generisch, dann modifizieren
fp.setType(pendantPara);
}
}
// Zuletzt alle Lokalen Variablendeklarationen durchgehen
if(block!=null){
block.wandleRefTypeAttributes2GenericAttributes(paralist,genericMethodParameters);
}
* Menge<Type> paralist = new Menge<Type>();//Mit den Generischen Typen
* der Methode paralist.addAll(classParalist);
* paralist.addAll(this.genericMethodParameters);
*
* // Zuerst Returntype untersuchen Type returnType=getType(); Type
* pendantReturnType = null; if(returnType instanceof
* RefType)pendantReturnType =
* ((RefType)returnType).findGenericType(paralist, new
* Menge<GenericTypeVar>()); //GenericTypeVar
* pendantReturnType=ClassHelper.findGenericType(returnType,
* paralist,genericMethodParameters); if(pendantReturnType!=null){
* //Wenn generisch, dann modifizieren setReturnType(pendantReturnType);
* }
*
* // Dann parameterlist untersuchen for(int
* par=0;par<getParameterCount();par++){ FormalParameter
* fp=parameterlist.formalparameter.get(par); Type fpType=fp.getType();
* // Nur wenn es sich um ein RefType-Field handelt Type pendantPara =
* null; if(fpType instanceof RefType)pendantPara =
* ((RefType)fpType).findGenericType(paralist, new
* Menge<GenericTypeVar>()); //GenericTypeVar
* pendantPara=ClassHelper.findGenericType
* (fpType,paralist,genericMethodParameters); if(pendantPara!=null){
* //Wenn generisch, dann modifizieren fp.setType(pendantPara); } }
*
* // Zuletzt alle Lokalen Variablendeklarationen durchgehen
* if(block!=null){
* block.wandleRefTypeAttributes2GenericAttributes(paralist
* ,genericMethodParameters); }
*/
}
public void set_Method_Name(String string)
{
if(declid.size()==0)declid.add(0, new DeclId(string));
declid.set(0,new DeclId(string));
public void set_Method_Name(String string) {
if (declid.size() == 0)
declid.add(0, new DeclId(string));
declid.set(0, new DeclId(string));
}
public ConstraintsSet TYPE(TypeAssumptions ass) {
ConstraintsSet ret = new ConstraintsSet();
TypeAssumptions localAss = new TypeAssumptions();
localAss.add(ass); //Die globalen Assumptions anhängen
//Generische Parameterdeklarationen den Assumptions anfügen:
for(GenericTypeVar gtv : this.getGenericParameter()){
localAss.add(ass); // Die globalen Assumptions anhängen
// Generische Parameterdeklarationen den Assumptions anfügen:
for (GenericTypeVar gtv : this.getGenericParameter()) {
localAss.add(gtv.createAssumptions());
}
for(GenericTypeVar gtv : this.getGenericParameter()){
for (GenericTypeVar gtv : this.getGenericParameter()) {
ret.add(gtv.TYPE(localAss));
}
//TypeCheck, falls es sich um einen RefType handelt:
// TypeCheck, falls es sich um einen RefType handelt:
this.returntype = this.returntype.checkTYPE(localAss, this);
/*
if(this.returntype!=null && (this.returntype instanceof RefType)&&
!(this.returntype instanceof mycompiler.mytype.Void)){//Sonderfall der Methode: Ihr Typ darf Void definiert werden.
Type replaceType = null;
replaceType = ass.getTypeFor((RefType)this.returntype);
if(replaceType == null)throw new TypeinferenceException("Der Typ "+this.getType().getName()+" ist nicht korrekt",this);
this.returntype = replaceType;
}
* if(this.returntype!=null && (this.returntype instanceof RefType)&&
* !(this.returntype instanceof mycompiler.mytype.Void)){//Sonderfall
* der Methode: Ihr Typ darf Void definiert werden. Type replaceType =
* null; replaceType = ass.getTypeFor((RefType)this.returntype);
* if(replaceType == null)throw new
* TypeinferenceException("Der Typ "+this
* .getType().getName()+" ist nicht korrekt",this); this.returntype =
* replaceType; }
*/
//Die Parameter zu den Assumptions hinzufügen:
if(this.parameterlist!=null)for(FormalParameter param : this.parameterlist){
// Die Parameter zu den Assumptions hinzufügen:
if (this.parameterlist != null)
for (FormalParameter param : this.parameterlist) {
param.setType(param.getType().checkTYPE(localAss, this));
/*
if(param.getType() instanceof RefType)
{
Type replaceType = null;
replaceType = ass.getTypeFor((RefType)param.getType());
if(replaceType == null)
throw new TypeinferenceException("Der Typ "+param.getType().getName()+" ist nicht korrekt",param);
param.setType(replaceType);
}
* if(param.getType() instanceof RefType) { Type replaceType =
* null; replaceType = ass.getTypeFor((RefType)param.getType());
* if(replaceType == null) throw new
* TypeinferenceException("Der Typ "
* +param.getType().getName()+" ist nicht korrekt",param);
* param.setType(replaceType); }
*/
localAss.addAssumption(new ParameterAssumption(param));
}
ret.add(this.block.TYPEStmt(localAss));
//eine Verknüpfung mit der Type Assumption aus dem Assumption Set und dem ermittelten Typ der Methode:
ret.add(new SingleConstraint(this.block.getType().TYPE(localAss, this), this.returntype.TYPE(localAss, this)));
// eine Verknüpfung mit der Type Assumption aus dem Assumption Set
// und dem ermittelten Typ der Methode:
ret.add(new SingleConstraint(this.block.getType().TYPE(localAss, this),
this.returntype.TYPE(localAss, this)));
return ret;
}
@ -538,15 +545,22 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
* @author Andreas Stadelmeier, a10023
* @return die TypInformationen der Statements dieser Methode.
*/
public String getTypeInformation(){
if(this.parameterlist!=null)return "Methode "+this.get_Name()+ " Parameter: "+this.parameterlist.getTypeInformation()+", Block: "+this.block.getTypeInformation();
return "Methode "+this.get_Name()+" : "+this.getType()+", Block: "+this.block.getTypeInformation();
public String getTypeInformation() {
if (this.parameterlist != null)
return "Methode " + this.get_Name() + " Parameter: "
+ this.parameterlist.getTypeInformation() + ", Block: "
+ this.block.getTypeInformation();
return "Methode " + this.get_Name() + " : " + this.getType()
+ ", Block: " + this.block.getTypeInformation();
}
@Override
public JavaCodeResult printJavaCode(ResultSet resultSet) {
JavaCodeResult ret = new JavaCodeResult();
ret.attach(this.getType().printJavaCode(resultSet)).attach(" ").attach(this.get_Method_Name()).attach("(").attach(this.getParameterList().printJavaCode(resultSet)).attach(")\n");
ret.attach(this.getType().printJavaCode(resultSet)).attach(" ")
.attach(this.get_Method_Name()).attach("(")
.attach(this.getParameterList().printJavaCode(resultSet))
.attach(")\n");
ret.attach(this.block.printJavaCode(resultSet));
return ret;
@ -557,107 +571,110 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
*/
@Override
public TypeAssumptions createTypeAssumptions(Class classmember) {
Class parentClass = classmember;//this.getParentClass();
Class parentClass = classmember;// this.getParentClass();
TypeAssumptions ret = new TypeAssumptions();
ret.addAssumption(new MethodAssumption(this, parentClass));
return ret;
/*
TypeAssumptions assumptions = new TypeAssumptions();
this.assumedType = null;
//if((this.get_Method_Name().equals(classmember.getName()) || this.get_Method_Name().equals("<init>")) && ((this.getType().equals(new mycompiler.mytype.Void(0))) || this.getType() instanceof TypePlaceholder)){
if((this.get_Method_Name().equals(classmember.getName()) || this.get_Method_Name().equals("<init>"))) {
this.set_Method_Name("<init>");
this.assumedType = new RefType(classmember.getName(),0);
this.setReturnType(this.assumedType);
this.assumedType = new RefType("void",0);
//Return constructorReturnStatement = new Return(0,0);
//constructorReturnStatement.retexpr =
//this.block.statements.add(constructorReturnStatement);
}
//hoth: 06.04.2006
//durchlaufe Block und suche nach Objektvariablen fuer Offset-Markierung
Iterator<CTypeAssumption> fieldVarIterator = assumptions.iterator();
while (fieldVarIterator.hasNext())
{
//Wenn ObjektVariable
CTypeAssumption dieAssum = fieldVarIterator.next();
if(dieAssum instanceof CInstVarTypeAssumption)
{
Class.isFirstLocalVarDecl=false;
if(this.get_Block() != null)
this.get_Block().addOffsetsToAssumption(dieAssum,dieAssum.getIdentifier(),true);
}
}
//methodList.addElement(method);
//F�r V_fields_methods:
CMethodTypeAssumption methodAssum = new CMethodTypeAssumption(classmember.getType(), this.get_Method_Name(), this.getType(), this.getParameterCount(),this.getLineNumber(),this.getOffset(),new Menge<Integer>(),this.getGenericMethodParameters()); // Typannahme bauen...
//Methode in V_Fields_methods ablegen
//Dabei wird die OverloadedMethodID ermittelt !!
//=> Method setzenuct
assumptions.add(methodAssum);
this.setOverloadedID(methodAssum.getHashSetKey().getOverloadedMethodID());
//F�r die V_i:
CTypeAssumptionSet localAssum = new CTypeAssumptionSet();
//Bauen...
ParameterList parameterList = this.getParameterList();
if(parameterList!=null){
for(int i=0; i<parameterList.sc_get_Formalparalist().size(); i++){
FormalParameter para = parameterList.sc_get_Formalparalist().elementAt(i);
// F�r V_fields_methods:
CParaTypeAssumption paraAssum = new CParaTypeAssumption(classmember.getName(), this.get_Method_Name(), this.getParameterCount(), this.getOverloadedID(),para.get_Name(), para.getType(), para.getLineNumber(),para.getOffset(),new Menge<Integer>());
//fuege Offsets fuer Parameter hinzu, hoth: 06.04.2006
Class.isFirstLocalVarDecl=false;
if(this.get_Block() != null)
this.get_Block().addOffsetsToAssumption(paraAssum,paraAssum.getIdentifier(),true);
methodAssum.addParaAssumption(paraAssum);
// F�r die V_i:
CLocalVarTypeAssumption varAssum = new CLocalVarTypeAssumption(classmember.getName(), this.get_Method_Name(), this.getParameterCount(), this.getOverloadedID(),"1", para.get_Name(),para.getType(), para.getLineNumber(),para.getOffset(),new Menge<Integer>());
localAssum.addElement(varAssum);
//rememberLocals.addElement(varAssum);
}
}
//...und hinzuf�gen:
assumptions.add(localAssum);//Assumptions für lokale Variablen den Assumptions hinzufügen
//Hier wird der Typ der als Assumption eingetragen wird in die Variable assumedType dieser Klasse geschrieben:
if(this.assumedType == null) // Falls der Typ nicht schon gesetzt ist. Das ist der Fall, falls die Methode ein Konstruktor ist
this.assumedType = methodAssum.getAssumedType();
return assumptions;
* TypeAssumptions assumptions = new TypeAssumptions(); this.assumedType
* = null; //if((this.get_Method_Name().equals(classmember.getName()) ||
* this.get_Method_Name().equals("<init>")) &&
* ((this.getType().equals(new mycompiler.mytype.Void(0))) ||
* this.getType() instanceof TypePlaceholder)){
* if((this.get_Method_Name().equals(classmember.getName()) ||
* this.get_Method_Name().equals("<init>"))) {
* this.set_Method_Name("<init>"); this.assumedType = new
* RefType(classmember.getName(),0);
* this.setReturnType(this.assumedType); this.assumedType = new
* RefType("void",0); //Return constructorReturnStatement = new
* Return(0,0); //constructorReturnStatement.retexpr =
* //this.block.statements.add(constructorReturnStatement); } //hoth:
* 06.04.2006 //durchlaufe Block und suche nach Objektvariablen fuer
* Offset-Markierung Iterator<CTypeAssumption> fieldVarIterator =
* assumptions.iterator(); while (fieldVarIterator.hasNext()) { //Wenn
* ObjektVariable CTypeAssumption dieAssum = fieldVarIterator.next();
* if(dieAssum instanceof CInstVarTypeAssumption) {
* Class.isFirstLocalVarDecl=false; if(this.get_Block() != null)
* this.get_Block
* ().addOffsetsToAssumption(dieAssum,dieAssum.getIdentifier(),true); }
* }
*
* //methodList.addElement(method);
*
* //F�r V_fields_methods: CMethodTypeAssumption methodAssum
* = new CMethodTypeAssumption(classmember.getType(),
* this.get_Method_Name(), this.getType(),
* this.getParameterCount(),this.getLineNumber(),this.getOffset(),new
* Menge<Integer>(),this.getGenericMethodParameters()); // Typannahme
* bauen...
*
*
* //Methode in V_Fields_methods ablegen //Dabei wird die
* OverloadedMethodID ermittelt !! //=> Method setzenuct
*
*
* assumptions.add(methodAssum);
* this.setOverloadedID(methodAssum.getHashSetKey
* ().getOverloadedMethodID());
*
*
* //F�r die V_i: CTypeAssumptionSet localAssum = new
* CTypeAssumptionSet();
*
* //Bauen... ParameterList parameterList = this.getParameterList();
* if(parameterList!=null){ for(int i=0;
* i<parameterList.sc_get_Formalparalist().size(); i++){ FormalParameter
* para = parameterList.sc_get_Formalparalist().elementAt(i); //
* F�r V_fields_methods: CParaTypeAssumption paraAssum = new
* CParaTypeAssumption(classmember.getName(), this.get_Method_Name(),
* this.getParameterCount(), this.getOverloadedID(),para.get_Name(),
* para.getType(), para.getLineNumber(),para.getOffset(),new
* Menge<Integer>()); //fuege Offsets fuer Parameter hinzu, hoth:
* 06.04.2006 Class.isFirstLocalVarDecl=false;
*
* if(this.get_Block() != null)
* this.get_Block().addOffsetsToAssumption(paraAssum
* ,paraAssum.getIdentifier(),true);
*
* methodAssum.addParaAssumption(paraAssum);
*
* // F�r die V_i: CLocalVarTypeAssumption varAssum = new
* CLocalVarTypeAssumption(classmember.getName(),
* this.get_Method_Name(), this.getParameterCount(),
* this.getOverloadedID(),"1", para.get_Name(),para.getType(),
* para.getLineNumber(),para.getOffset(),new Menge<Integer>());
* localAssum.addElement(varAssum);
* //rememberLocals.addElement(varAssum); } } //...und
* hinzuf�gen:
*
* assumptions.add(localAssum);//Assumptions für lokale Variablen den
* Assumptions hinzufügen
*
* //Hier wird der Typ der als Assumption eingetragen wird in die
* Variable assumedType dieser Klasse geschrieben: if(this.assumedType
* == null) // Falls der Typ nicht schon gesetzt ist. Das ist der Fall,
* falls die Methode ein Konstruktor ist this.assumedType =
* methodAssum.getAssumedType();
*
* return assumptions;
*/
}
@Override
public void parserPostProcessing(SyntaxTreeNode parent){
if(this.getType()==null)this.setType(TypePlaceholder.fresh(this));
//Bei dem Elterntyp der Methode darf es sich nur um eine Klasse handeln, daher Cast ohne Prüfung:
//Class parentClass = (Class)parent;
if(this.returntype == null)this.returntype = TypePlaceholder.fresh(this);
public void parserPostProcessing(SyntaxTreeNode parent) {
if (this.getType() == null)
this.setType(TypePlaceholder.fresh(this));
// Bei dem Elterntyp der Methode darf es sich nur um eine Klasse
// handeln, daher Cast ohne Prüfung:
// Class parentClass = (Class)parent;
if (this.returntype == null)
this.returntype = TypePlaceholder.fresh(this);
super.parserPostProcessing(parent);
/*
this.returntype.parserPostProcessing(this);
if(this.parameterlist != null){
for(FormalParameter fp : this.parameterlist){
fp.parserPostProcessing(this);
}
}
for(GenericTypeVar gtv : this.getGenericParameter()){
gtv.parserPostProcessing(this);
}
* this.returntype.parserPostProcessing(this); if(this.parameterlist !=
* null){ for(FormalParameter fp : this.parameterlist){
* fp.parserPostProcessing(this); } } for(GenericTypeVar gtv :
* this.getGenericParameter()){ gtv.parserPostProcessing(this); }
*/
}
@ -672,45 +689,68 @@ public class Method extends Field implements IItemWithOffset, TypeInsertable
}
@Override
public void setType(Type t){
public void setType(Type t) {
// Methode und Block teilen sich einen ReturnType:
//this.block.setType(t);
// this.block.setType(t);
this.returntype = t;
this.returntype.parent = this; //TODO: Dieser Hack sollte nicht nÃtig sein. (Parser ändern)
this.returntype.parent = this; // TODO: Dieser Hack sollte nicht
// nÃÂtig sein. (Parser ändern)
}
/**
* Der Typ einer Methode ist ihr Returntype
*/
@Override
public Type getType(){
//Methode und Block teilen sich einen ReturnType:
public Type getType() {
// Methode und Block teilen sich einen ReturnType:
return this.returntype;
}
public static Method createEmptyMethod(String withSignature, Class parent){
public static Method createEmptyMethod(String withSignature, Class parent) {
Method ret = new Method(0);
DeclId DImethod = new DeclId();
DImethod.set_Name(withSignature);
ret.set_DeclId(DImethod);
Block tempBlock = new Block();
//tempBlock.setType(new RefType(parent.getName(),0));
// tempBlock.setType(new RefType(parent.getName(),0));
ret.set_Block(tempBlock);
ret.parserPostProcessing(parent);
return ret;
}
@Override
public boolean equals(Object obj){
if(!(obj instanceof Method))return false;
public boolean equals(Object obj) {
if (!(obj instanceof Method))
return false;
Method equals = (Method) obj;
if((this.returntype!=null && equals.returntype==null))return false;
if((this.returntype==null && equals.returntype!=null))return false;
if(this.returntype!=null && equals.returntype!=null)if(!this.returntype.equals(equals.returntype))return false;
if(!this.parameterlist.equals(equals.parameterlist))return false;
if ((this.returntype != null && equals.returntype == null))
return false;
if ((this.returntype == null && equals.returntype != null))
return false;
if (this.returntype != null && equals.returntype != null)
if (!this.returntype.equals(equals.returntype))
return false;
if (!this.parameterlist.equals(equals.parameterlist))
return false;
return super.equals(obj);
}
@Override
public void genByteCode(ClassGen cg) {
/*ConstantPoolGen _cp = cg.getConstantPool();
* InstructionFactory _factory = new InstructionFactory(cg, _cp);
* InstructionList il = new InstructionList();
* Class parentClass = this.getParentClass();
*/
//oben steht MethodGen method als Variable (Z. 71)
// Über Statements iterieren um Block abzurufen
for (Statement statements : block.get_Statement()) {
statements.genByteCode(cg);
}
}
}
// ino.end

5
src/de/dhbwstuttgart/syntaxtree/SyntaxTreeNode.java
View File

@ -1,7 +1,8 @@
package de.dhbwstuttgart.syntaxtree;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.core.IItemWithOffset;
import de.dhbwstuttgart.syntaxtree.type.GenericTypeVar;
import de.dhbwstuttgart.syntaxtree.type.Type;
@ -126,4 +127,6 @@ public abstract class SyntaxTreeNode implements IItemWithOffset{
return this.getParent().getGTVDeclarationContext();
}
}

15
src/de/dhbwstuttgart/syntaxtree/statement/Assign.java
View File

@ -5,10 +5,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -166,5 +167,15 @@ public class Assign extends Expr
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

13
src/de/dhbwstuttgart/syntaxtree/statement/Binary.java
View File

@ -5,10 +5,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -212,5 +213,13 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

35
src/de/dhbwstuttgart/syntaxtree/statement/Block.java
View File

@ -5,8 +5,16 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.Constants;
import org.apache.bcel.generic.ClassGen;
import org.apache.bcel.generic.ConstantPoolGen;
import org.apache.bcel.generic.InstructionFactory;
import org.apache.bcel.generic.InstructionHandle;
import org.apache.bcel.generic.InstructionList;
import org.apache.bcel.generic.MethodGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.logger.Section;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
@ -14,6 +22,7 @@ import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
import de.dhbwstuttgart.myexception.SCStatementException;
import de.dhbwstuttgart.syntaxtree.Class;
import de.dhbwstuttgart.syntaxtree.Field;
import de.dhbwstuttgart.syntaxtree.SyntaxTreeNode;
import de.dhbwstuttgart.syntaxtree.type.GenericTypeVar;
import de.dhbwstuttgart.syntaxtree.type.Type;
@ -37,6 +46,9 @@ public class Block extends Statement
// ino.end
// ino.class.Block.25037.body
{
private InstructionFactory _factory;
private ConstantPoolGen _cp;
private ClassGen _cg;
// ino.method.Block.25041.definition
public Block()
@ -81,6 +93,7 @@ public class Block extends Statement
// ino.method.set_Statement.25068.definition
public void set_Statement(Statement s)
// ino.end
@ -224,6 +237,7 @@ public class Block extends Statement
ret.attach(stmt.printJavaCode(resultSet));
ret.attach((stmt instanceof ExprStmt ? ";" : "") + "\n");
}
return ret.attach("}");
}
@ -241,5 +255,24 @@ public class Block extends Statement
public String getDescription(){
return "Block";
}
@Override
public void genByteCode(ClassGen cg) {
//ConstantPoolGen _cp = cg.getConstantPool();
InstructionFactory _factory = new InstructionFactory(cg, _cp);
InstructionList il = new InstructionList();
//Frage: Wenn Block von Statements erbt, und Block selbst keinen BCEL Code besitzt, ist das hier dann nicht eine Sackgasse?
//Instructionhandle dynamisch
InstructionHandle ih_0 = il.append(_factory.createLoad(org.apache.bcel.generic.Type.OBJECT, 0));
il.append(_factory.createInvoke(this.getParentClass().superclassid.toString(), "<init>", org.apache.bcel.generic.Type.VOID, org.apache.bcel.generic.Type.NO_ARGS, Constants.INVOKESPECIAL));
InstructionHandle ih_4 = il.append(_factory.createReturn(org.apache.bcel.generic.Type.VOID));
il.dispose();
}
}
// ino.end

12
src/de/dhbwstuttgart/syntaxtree/statement/BoolLiteral.java
View File

@ -3,8 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.BoolLiteral.8626.import
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -28,6 +30,14 @@ public class BoolLiteral extends Literal
// ino.end
// ino.class.BoolLiteral.25089.body
{
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
// ino.attribute.Bool.25093.declaration
private boolean Bool;
// ino.end

12
src/de/dhbwstuttgart/syntaxtree/statement/CastExpr.java
View File

@ -4,8 +4,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.CastExpr.8627.import
import java.util.Hashtable;
import java.util.Iterator;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -118,5 +120,13 @@ public class CastExpr extends UnaryExpr
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

10
src/de/dhbwstuttgart/syntaxtree/statement/CharLiteral.java
View File

@ -3,6 +3,9 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.CharLiteral.8628.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
@ -107,5 +110,12 @@ public class CharLiteral extends Literal
Menge<Type> paralist,
Menge<GenericTypeVar> genericMethodParameters) {
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

12
src/de/dhbwstuttgart/syntaxtree/statement/DoubleLiteral.java
View File

@ -3,11 +3,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.IntLiteral.8635.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.Class;
@ -130,5 +130,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
Menge<SyntaxTreeNode> ret = new Menge<SyntaxTreeNode>();
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

12
src/de/dhbwstuttgart/syntaxtree/statement/EmptyStmt.java
View File

@ -3,10 +3,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.EmptyStmt.8629.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.Class;
@ -85,5 +86,12 @@ public class EmptyStmt extends Statement
return new Menge<SyntaxTreeNode>();
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/FloatLiteral.java
View File

@ -3,10 +3,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.IntLiteral.8635.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.Class;
@ -126,5 +127,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
Menge<SyntaxTreeNode> ret = new Menge<SyntaxTreeNode>();
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/ForStmt.java
View File

@ -3,10 +3,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -115,4 +116,10 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
//throw new NotImplementedException();
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}

13
src/de/dhbwstuttgart/syntaxtree/statement/IfStmt.java
View File

@ -5,10 +5,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -160,5 +161,13 @@ public class IfStmt extends Statement
if(this.then_block!=null)ret.add(this.then_block);
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/InstVar.java
View File

@ -5,10 +5,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.Class;
@ -214,5 +215,11 @@ public class InstVar extends Expr
ret.add(this.expr);
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/InstanceOf.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.InstanceOf.8633.import
import java.util.Enumeration;
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCStatementException;
@ -115,6 +116,12 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

10
src/de/dhbwstuttgart/syntaxtree/statement/IntLiteral.java
View File

@ -3,8 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.IntLiteral.8635.import
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -128,5 +130,11 @@ public class IntLiteral extends Literal
Menge<SyntaxTreeNode> ret = new Menge<SyntaxTreeNode>();
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

10
src/de/dhbwstuttgart/syntaxtree/statement/LambdaExpression.java
View File

@ -1,8 +1,10 @@
package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCStatementException;
@ -206,4 +208,10 @@ public class LambdaExpression extends Expr{
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}

10
src/de/dhbwstuttgart/syntaxtree/statement/LocalOrFieldVar.java
View File

@ -4,8 +4,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.LocalOrFieldVar.8637.import
import java.util.Enumeration;
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -133,5 +135,11 @@ public class LocalOrFieldVar extends Expr
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/LocalVarDecl.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.LocalVarDecl.8638.import
import java.util.Enumeration;
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.core.MyCompiler;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -422,5 +423,11 @@ public class LocalVarDecl extends Statement implements TypeInsertable
ResultSet resultSet) {
return new TypeInsertPoint(this, this, resultSet.getTypeEqualTo(tph),resultSet);
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

12
src/de/dhbwstuttgart/syntaxtree/statement/LongLiteral.java
View File

@ -3,11 +3,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.IntLiteral.8635.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.Class;
@ -125,5 +125,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
Menge<SyntaxTreeNode> ret = new Menge<SyntaxTreeNode>();
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/MethodCall.java
View File

@ -3,8 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.MethodCall.8639.import
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.syntaxtree.Method;
@ -48,7 +50,6 @@ public class MethodCall extends Expr
}
// ino.end
// ino.attribute.receiver.25639.declaration
/**
* Diese Variable speichert die Expression, welche die Klasse von welcher die Methode aufgerufen wird darstellt.
@ -303,5 +304,11 @@ public class MethodCall extends Expr
super.parserPostProcessing(parent);
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/NegativeExpr.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.NegativeExpr.8640.import
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -107,5 +108,11 @@ public class NegativeExpr extends UnaryExpr
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/NewArray.java
View File

@ -3,9 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.NewArray.8641.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -142,5 +143,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/NewClass.java
View File

@ -5,9 +5,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -202,6 +203,12 @@ public class NewClass extends Expr
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/NotExpr.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.NotExpr.8643.import
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCStatementException;
@ -132,5 +133,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/Null.java
View File

@ -3,9 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.Null.8644.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -89,5 +90,11 @@ public class Null extends Literal
return new Menge<SyntaxTreeNode>();
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/PositivExpr.java
View File

@ -3,9 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.PositivExpr.8645.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -115,5 +116,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/PostDecExpr.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.PostDecExpr.8646.import
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -88,5 +89,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/PostIncExpr.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.PostIncExpr.8647.import
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -94,5 +95,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

10
src/de/dhbwstuttgart/syntaxtree/statement/PreDecExpr.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.PreDecExpr.8648.import
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -86,6 +87,11 @@ public class PreDecExpr extends UnaryExpr
ret.add(this.expr);
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

11
src/de/dhbwstuttgart/syntaxtree/statement/PreIncExpr.java
View File

@ -4,10 +4,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.PreIncExpr.8649.import
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -89,5 +90,11 @@ public JavaCodeResult printJavaCode(ResultSet resultSet) {
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

10
src/de/dhbwstuttgart/syntaxtree/statement/Return.java
View File

@ -3,8 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.Return.8651.import
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -126,5 +128,11 @@ public class Return extends Statement
public Type getReturnType(){
return this.getType();
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

14
src/de/dhbwstuttgart/syntaxtree/statement/Statement.java
View File

@ -4,8 +4,13 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.module.Statement.8652.import
import java.util.Enumeration;
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import org.apache.bcel.generic.ConstantPoolGen;
import org.apache.bcel.generic.InstructionFactory;
import org.apache.bcel.generic.InstructionList;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.core.IItemWithOffset;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -122,5 +127,12 @@ public abstract class Statement extends SyntaxTreeNode implements IItemWithOffse
public Type getReturnType(){
return new de.dhbwstuttgart.syntaxtree.type.Void(this,-1);
}
public abstract void genByteCode(ClassGen _cg);
}
// ino.end

14
src/de/dhbwstuttgart/syntaxtree/statement/StringLiteral.java
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@ -1,9 +1,13 @@
package de.dhbwstuttgart.syntaxtree.statement;
import de.dhbwstuttgart.typeinference.Menge;
// ino.end
// ino.module.StringLiteral.8653.import
import java.util.Hashtable;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.syntaxtree.SyntaxTreeNode;
import de.dhbwstuttgart.syntaxtree.type.GenericTypeVar;
@ -98,5 +102,11 @@ public class StringLiteral extends Literal
return "\""+this.string+"\"";
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

10
src/de/dhbwstuttgart/syntaxtree/statement/This.java
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@ -3,8 +3,10 @@ package de.dhbwstuttgart.syntaxtree.statement;
// ino.end
// ino.module.This.8654.import
import java.util.Hashtable;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
@ -140,4 +142,10 @@ public class This extends Expr
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}

11
src/de/dhbwstuttgart/syntaxtree/statement/WhileStmt.java
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@ -5,10 +5,11 @@ package de.dhbwstuttgart.syntaxtree.statement;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.logger.Logger;
import de.dhbwstuttgart.myexception.CTypeReconstructionException;
import de.dhbwstuttgart.myexception.JVMCodeException;
import de.dhbwstuttgart.myexception.SCExcept;
@ -133,5 +134,11 @@ public class WhileStmt extends Statement
ret.add(this.loop_block);
return ret;
}
@Override
public void genByteCode(ClassGen _cg) {
// TODO Auto-generated method stub
}
}
// ino.end

28
src/de/dhbwstuttgart/typeinference/ByteCodeResult.java
View File

@ -1,38 +1,24 @@
package de.dhbwstuttgart.typeinference;
import de.dhbwstuttgart.typeinference.Menge;
import org.apache.bcel.generic.ClassGen;
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
public class ByteCodeResult{
private String byteCode = "";
private ClassGen byteCode;
//TODO: unresolvedTPHs entfernen. BROKEN!
private Menge<TypePlaceholder> unresolvedTPHs = new Menge<TypePlaceholder>();
public ByteCodeResult(){
public ByteCodeResult(ClassGen byteCode){
this.byteCode = byteCode;
}
public ByteCodeResult(String byteCode){
this.byteCode += byteCode;
}
public String getByteCode(){
public ClassGen getByteCode(){
return byteCode;
}
public ByteCodeResult attach(ByteCodeResult byteCodeResult){
this.byteCode += byteCodeResult.getByteCode();
//Alle TPH anfügen:
for(TypePlaceholder tph : byteCodeResult.getUnresolvedTPH())this.addUnresolvedTPH(tph);
return this;
}
public ByteCodeResult attach(String javaCode){
this.byteCode += javaCode;
return this;
}
public void addUnresolvedTPH(TypePlaceholder typePlaceholder) {
unresolvedTPHs.add(typePlaceholder);
@ -49,7 +35,7 @@ public class ByteCodeResult{
@Override
public String toString(){
return getByteCode();
return getByteCode().toString();
}
@Override

5
test/bytecode/EmptyClass.jav
View File

@ -1,2 +1,7 @@
class EmptyClass{
public EmptyClass(){}
public void leckMichAmArsch(){}
}

5
test/bytecode/EmptyClass.java
View File

@ -13,6 +13,7 @@ import plugindevelopment.TypeInsertTester;
import de.dhbwstuttgart.core.MyCompiler;
import de.dhbwstuttgart.core.MyCompilerAPI;
import de.dhbwstuttgart.logger.LoggerConfiguration;
import de.dhbwstuttgart.logger.Section;
import de.dhbwstuttgart.parser.JavaParser.yyException;
import de.dhbwstuttgart.typeinference.ByteCodeResult;
import de.dhbwstuttgart.typeinference.Menge;
@ -23,16 +24,18 @@ public class EmptyClass {
public final static String rootDirectory = System.getProperty("user.dir")+"/test/bytecode/";
public final static String testFile = "EmptyClass.jav";
public final static String outputFile = "EmptyClassTest.class";
@Test
public void test() {
LoggerConfiguration logConfig = new LoggerConfiguration();
LoggerConfiguration logConfig = new LoggerConfiguration().setOutput(Section.PARSER, System.out);
MyCompilerAPI compiler = MyCompiler.getAPI(logConfig);
try {
compiler.parse(new File(rootDirectory + testFile));
compiler.typeReconstruction();
ByteCodeResult bytecode = compiler.generateBytecode();
System.out.println(bytecode);
bytecode.getByteCode().getJavaClass().dump(new File(rootDirectory + outputFile));
} catch (IOException | yyException e) {
e.printStackTrace();
TestCase.fail();