mycompiler.mystatement

Class IfStmt

java.lang.Object

mycompiler.mystatement.Statement

mycompiler.mystatement.IfStmt

All Implemented Interfaces:

IItemWithOffset, ITypeReplacementListener, Typable

public class IfStmt
extends Statement

Field Summary

Fields

Modifier and Type	Field and Description
Statement	else_block
Expr	expr
boolean	hamaDebug
Statement	then_block

Constructor Summary

Constructors

Constructor and Description
IfStmt(int offset, int variableLength)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addOffsetsToStatement(CTypeAssumption localAssumption, java.lang.String NameVariable, boolean isMemberVariable)
void	codegen(ClassFile classfile, CodeAttribute code, de.dhbwstuttgart.typeinference.Menge paralist)
int	getTypeLineNumber() Gibt die Zeilennummer zur�ck, in der eine TypePlaceholder angelegt worden ist.
void	if_codegen(ClassFile classfile, CodeAttribute code, boolean not, de.dhbwstuttgart.typeinference.Menge paralist)
java.lang.String	printJavaCode(ResultSet resultSet)
void	replaceType(CReplaceTypeEvent e) Tauscht einen Typ gegen einen anderen aus.
void	set_Else_block(Statement blk)
void	set_Expr(Expr exp)
void	set_Then_block(Statement blk)
CTripleSet	TRStatement(CSubstitutionSet sigma, CTypeAssumptionSet V, CSupportData supportData) Implementierung des Algorithmus 5.21 von Martin Pl�micke Achtung Workaround: RefType "Boolean" durch BaseType \code{BooleanType} ersetzen.
ConstraintsSet	TYPEStmt(TypeAssumptions assumptions)
void	wandleRefTypeAttributes2GenericAttributes(de.dhbwstuttgart.typeinference.Menge<Type> paralist, de.dhbwstuttgart.typeinference.Menge<GenericTypeVar> genericMethodParameters)

Methods inherited from class mycompiler.mystatement.Statement

getOffset, getTypeInformation, getTypeVariable, getVariableLength, setType, setTypeVariable

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

hamaDebug

public boolean hamaDebug

expr

public Expr expr

then_block

public Statement then_block

else_block

public Statement else_block

Constructor Detail

IfStmt

public IfStmt(int offset,
      int variableLength)

Method Detail

set_Expr

public void set_Expr(Expr exp)

set_Then_block

public void set_Then_block(Statement blk)

set_Else_block

public void set_Else_block(Statement blk)

codegen

public void codegen(ClassFile classfile,
           CodeAttribute code,
           de.dhbwstuttgart.typeinference.Menge paralist)
             throws JVMCodeException

Specified by:

codegen in class Statement

Throws:

JVMCodeException

if_codegen

public void if_codegen(ClassFile classfile,
              CodeAttribute code,
              boolean not,
              de.dhbwstuttgart.typeinference.Menge paralist)
                throws JVMCodeException

Throws:

JVMCodeException

TRStatement

public CTripleSet TRStatement(CSubstitutionSet sigma,
                     CTypeAssumptionSet V,
                     CSupportData supportData)
                       throws CTypeReconstructionException

Implementierung des Algorithmus 5.21 von Martin Pl�micke
Achtung Workaround: RefType "Boolean" durch BaseType \code{BooleanType} ersetzen.
Author: J�rg B�uerle

Specified by:

TRStatement in class Statement

Parameters:

sigma -

V -

supportData -

Returns:

Throws:

CTypeReconstructionException

wandleRefTypeAttributes2GenericAttributes

public void wandleRefTypeAttributes2GenericAttributes(de.dhbwstuttgart.typeinference.Menge<Type> paralist,
                                             de.dhbwstuttgart.typeinference.Menge<GenericTypeVar> genericMethodParameters)

Specified by:

wandleRefTypeAttributes2GenericAttributes in class Statement

addOffsetsToStatement

public boolean addOffsetsToStatement(CTypeAssumption localAssumption,
                            java.lang.String NameVariable,
                            boolean isMemberVariable)

Specified by:

addOffsetsToStatement in class Statement

TYPEStmt

public ConstraintsSet TYPEStmt(TypeAssumptions assumptions)

Specified by:

TYPEStmt in class Statement

replaceType

public void replaceType(CReplaceTypeEvent e)

Description copied from interface: ITypeReplacementListener

Tauscht einen Typ gegen einen anderen aus.
Author: J�rg B�uerle

Specified by:

replaceType in interface ITypeReplacementListener

Overrides:

replaceType in class Statement

Parameters:

e - Das Event mit dem neuen Typ

getTypeLineNumber

public int getTypeLineNumber()

Description copied from interface: ITypeReplacementListener

Gibt die Zeilennummer zur�ck, in der eine TypePlaceholder angelegt worden ist.
Author: J�rg B�uerle

Returns:

Die Zeilennummer

printJavaCode

public java.lang.String printJavaCode(ResultSet resultSet)

Specified by:

printJavaCode in class Statement