de.dhbwstuttgart.syntaxtree.statement

Class LocalVarDecl

java.lang.Object

de.dhbwstuttgart.syntaxtree.SyntaxTreeNode

de.dhbwstuttgart.syntaxtree.statement.Statement

de.dhbwstuttgart.syntaxtree.statement.LocalVarDecl

All Implemented Interfaces:

IItemWithOffset, Typeable, TypeInsertable

public class LocalVarDecl
extends Statement
implements TypeInsertable

Field Summary

Fields

Modifier and Type	Field and Description
Block	block
private Menge<DeclId>	declid
protected static Logger	inferencelog
private java.util.Hashtable<java.lang.String,Type>	parahash
private Menge	paralist
protected static Logger	parserlog

Fields inherited from class de.dhbwstuttgart.syntaxtree.statement.Statement

offset, type

Fields inherited from class de.dhbwstuttgart.syntaxtree.SyntaxTreeNode

parent

Constructor Summary

Constructors

Constructor and Description
LocalVarDecl(int offset, int variableLength)

Method Summary

Modifier and Type	Method and Description
TypeInsertPoint	createTypeInsertPoint(TypePlaceholder tph, ResultSet resultSet) Errechnet den TypeInsertPoint für das TypeInsertable.
java.lang.String	get_Name()
Menge<SyntaxTreeNode>	getChildren()
Menge<DeclId>	getDeclidMenge()
java.lang.String	getDescription() Eine Beschreibung/Name des SyntaxTree-Nodes
java.lang.String	getIdentifier()
int	getLineNumber() Author: J�rg B�uerle
int	getOffset() Author: Thomas Hornberger
java.lang.String	getTypeInformation()
int	getTypeLineNumber() Author: J�rg B�uerle
void	is_declared(Type t, Menge<Class> classlist)
void	parserPostProcessing(SyntaxTreeNode parent) Wird nach dem Parsen aufgerufen.
JavaCodeResult	printJavaCode(ResultSet resultSet)
void	set_DeclId(DeclId did)
void	set_ParaList(Menge pl)
void	setDeclidMenge(Menge<DeclId> declid)
void	setOffset(int offset)
java.lang.String	toString() Author: Martin Pl�micke
ConstraintsSet	TYPEStmt(TypeAssumptions assumptions)
void	wandleRefTypeAttributes2GenericAttributes(Menge<Type> paralist, Menge<GenericTypeVar> genericMethodParameters)

Methods inherited from class de.dhbwstuttgart.syntaxtree.statement.Statement

getReturnType, getType, getVariableLength, setReturnType, setType

Methods inherited from class de.dhbwstuttgart.syntaxtree.SyntaxTreeNode

addTypeInsertPoints, equals, getGTVDeclarationContext, getMatchingParentNode, getParent, getParentClass, seesType

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.dhbwstuttgart.typeinference.Typeable

getType, setType

Methods inherited from interface de.dhbwstuttgart.core.IItemWithOffset

getVariableLength

Field Detail

declid

private Menge<DeclId> declid

paralist

private Menge paralist

parahash

private java.util.Hashtable<java.lang.String,Type> parahash

inferencelog

protected static Logger inferencelog

parserlog

protected static Logger parserlog

block

public Block block

Constructor Detail

LocalVarDecl

public LocalVarDecl(int offset,
                    int variableLength)

Method Detail

set_DeclId

public void set_DeclId(DeclId did)

get_Name

public java.lang.String get_Name()

set_ParaList

public void set_ParaList(Menge pl)

is_declared

public void is_declared(Type t,
                        Menge<Class> classlist)
                 throws SCStatementException

Throws:

SCStatementException

getDeclidMenge

public Menge<DeclId> getDeclidMenge()

setDeclidMenge

public void setDeclidMenge(Menge<DeclId> declid)

getLineNumber

public int getLineNumber()

Author: J�rg B�uerle

Returns:

getOffset

public int getOffset()

Author: Thomas Hornberger

Specified by:

getOffset in interface IItemWithOffset

Specified by:

getOffset in interface TypeInsertable

Overrides:

getOffset in class Statement

Returns:

getTypeLineNumber

public int getTypeLineNumber()

Author: J�rg B�uerle

Returns:

toString

public java.lang.String toString()

Author: Martin Pl�micke

Overrides:

toString in class java.lang.Object

Returns:

wandleRefTypeAttributes2GenericAttributes

public void wandleRefTypeAttributes2GenericAttributes(Menge<Type> paralist,
                                                      Menge<GenericTypeVar> genericMethodParameters)

Specified by:

wandleRefTypeAttributes2GenericAttributes in class Statement

TYPEStmt

public ConstraintsSet TYPEStmt(TypeAssumptions assumptions)

Specified by:

TYPEStmt in class Statement

getDescription

public java.lang.String getDescription()

Description copied from class: SyntaxTreeNode

Eine Beschreibung/Name des SyntaxTree-Nodes

Overrides:

getDescription in class Statement

Returns:

parserPostProcessing

public void parserPostProcessing(SyntaxTreeNode parent)

Description copied from class: SyntaxTreeNode

Wird nach dem Parsen aufgerufen. Erfüllt folgenden Aufgaben: 1. Füllt fehlende Typangaben mit TPHs auf. 2. Verknüpft die Knoten des Syntaxbaums. (setzt Parent) 3. Wechselt RefTypes gegebenenfalls mit GenericTypeVars aus. 4. Führt einen Teil des Syntaxckecks durch.

Overrides:

parserPostProcessing in class SyntaxTreeNode

getTypeInformation

public java.lang.String getTypeInformation()

Overrides:

getTypeInformation in class Statement

Returns:

printJavaCode

public JavaCodeResult printJavaCode(ResultSet resultSet)

Specified by:

printJavaCode in class Statement

setOffset

public void setOffset(int offset)

Specified by:

setOffset in interface TypeInsertable

getIdentifier

public java.lang.String getIdentifier()

Specified by:

getIdentifier in interface TypeInsertable

getChildren

public Menge<SyntaxTreeNode> getChildren()

Specified by:

getChildren in class SyntaxTreeNode

createTypeInsertPoint

public TypeInsertPoint createTypeInsertPoint(TypePlaceholder tph,
                                             ResultSet resultSet)

Description copied from interface: TypeInsertable

Errechnet den TypeInsertPoint für das TypeInsertable. TypeInsertPoints sollten nur über diese Funktion erstellt werden.

Specified by:

createTypeInsertPoint in interface TypeInsertable

Returns:

- kann auch null zurückgeben.