recoder.java.statement
Class EnhancedFor

java.lang.Object
  recoder.java.JavaSourceElement
      recoder.java.JavaProgramElement
          recoder.java.JavaNonTerminalProgramElement
              recoder.java.statement.JavaStatement
                  recoder.java.statement.LoopStatement
                      recoder.java.statement.EnhancedFor

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, ExpressionContainer, NonTerminalProgramElement, ProgramElement, ScopeDefiningElement, SourceElement, Statement, StatementContainer, VariableScope, ModelElement

public class EnhancedFor
extends LoopStatement
implements VariableScope

Author:

gutzmann This file is part of the RECODER library and protected by the LGPL.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface recoder.java.ProgramElement

ProgramElement.TreeStructure

Nested classes/interfaces inherited from interface recoder.java.SourceElement

SourceElement.Position

Field Summary

Fields inherited from class recoder.java.JavaSourceElement

factory

Fields inherited from interface recoder.java.ProgramElement

STRUCTURAL_EQUALITY, STRUCTURAL_HASH_CODE

Constructor Summary

	EnhancedFor()
protected	EnhancedFor(EnhancedFor proto)
	EnhancedFor(Statement body)

Method Summary

void	accept(SourceVisitor v) Receive a visitor, for instance a pretty printer.
void	addVariableToScope(VariableSpecification var)
EnhancedFor	deepClone() Creates a deep clone of the current source element.
VariableSpecification	getVariableInScope(java.lang.String name)
java.util.List<VariableSpecification>	getVariablesInScope()
boolean	isCheckedBeforeIteration() Is checked before iteration.
boolean	isDefinedScope() Check if the scope has been set up.
boolean	isExitCondition() Is exit condition.
void	removeVariableFromScope(java.lang.String name)
void	setDefinedScope(boolean defined) Sets the scope to be defined or undefined.

Methods inherited from class recoder.java.statement.LoopStatement

getBody, getChildAt, getChildCount, getChildPositionCode, getExpressionAt, getExpressionCount, getGuard, getInitializers, getStatementAt, getStatementCount, getUpdates, makeParentRoleValid, replaceChild, setBody, setGuard, setInitializers, setUpdates

Methods inherited from class recoder.java.statement.JavaStatement

getASTParent, getStatementContainer, setStatementContainer

Methods inherited from class recoder.java.JavaNonTerminalProgramElement

getIndexOfChild, getRoleOfChild, makeAllParentRolesValid, validateAll

Methods inherited from class recoder.java.JavaProgramElement

getComments, getID, setComments, validate

Methods inherited from class recoder.java.JavaSourceElement

getEndPosition, getFactory, getFirstElement, getLastElement, getRelativePosition, getStartPosition, setEndPosition, setRelativePosition, setStartPosition, toSource

Methods inherited from class java.lang.Object

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

Methods inherited from interface recoder.java.NonTerminalProgramElement

getChildAt, getChildCount, getChildPositionCode, getIndexOfChild, getRoleOfChild, makeAllParentRolesValid, makeParentRoleValid, replaceChild, validateAll

Methods inherited from interface recoder.java.ProgramElement

getASTParent, getComments, getID, setComments

Methods inherited from interface recoder.java.SourceElement

getEndPosition, getFactory, getFirstElement, getLastElement, getRelativePosition, getStartPosition, setEndPosition, setRelativePosition, setStartPosition, toSource

Methods inherited from interface recoder.ModelElement

validate

Constructor Detail

EnhancedFor

public EnhancedFor()

EnhancedFor

public EnhancedFor(Statement body)

Parameters:

body -

EnhancedFor

protected EnhancedFor(EnhancedFor proto)

Method Detail

isExitCondition

public boolean isExitCondition()

Description copied from class: LoopStatement

Is exit condition.

Specified by:

isExitCondition in class LoopStatement

Returns:

the boolean value.

isCheckedBeforeIteration

public boolean isCheckedBeforeIteration()

Description copied from class: LoopStatement

Is checked before iteration.

Specified by:

isCheckedBeforeIteration in class LoopStatement

Returns:

the boolean value.

getVariablesInScope

public java.util.List<VariableSpecification> getVariablesInScope()

Specified by:

getVariablesInScope in interface VariableScope

getVariableInScope

public VariableSpecification getVariableInScope(java.lang.String name)

Specified by:

getVariableInScope in interface VariableScope

addVariableToScope

public void addVariableToScope(VariableSpecification var)

Specified by:

addVariableToScope in interface VariableScope

removeVariableFromScope

public void removeVariableFromScope(java.lang.String name)

Specified by:

removeVariableFromScope in interface VariableScope

isDefinedScope

public boolean isDefinedScope()

Description copied from interface: ScopeDefiningElement

Check if the scope has been set up.

Specified by:

isDefinedScope in interface ScopeDefiningElement

setDefinedScope

public void setDefinedScope(boolean defined)

Description copied from interface: ScopeDefiningElement

Sets the scope to be defined or undefined. If set to defined, the scope cache becomes initialized. If set to undefined, the scope cache becomes erased.

Specified by:

setDefinedScope in interface ScopeDefiningElement

accept

public void accept(SourceVisitor v)

Description copied from interface: SourceElement

Receive a visitor, for instance a pretty printer.

Specified by:

accept in interface SourceElement

Parameters:

v - a source visitor.

deepClone

public EnhancedFor deepClone()

Description copied from interface: SourceElement

Creates a deep clone of the current source element. For NonTerminalProgramElements, the parent roles are valid, except that the root element is not included anywhere and hence has no set parents, of course. This method also clones Comment s, but does not clone derived information such as scopes.

Specified by:

deepClone in interface SourceElement

Specified by:

deepClone in interface Statement

Specified by:

deepClone in class LoopStatement