org.globus.cog.karajan.workflow
Class FlowElementWrapper

java.lang.Object
  org.globus.cog.karajan.workflow.FlowElementWrapper

All Implemented Interfaces:

EventListener, ExtendedFlowElement, FlowElement

public class FlowElementWrapper

extends Object

implements ExtendedFlowElement

Constructor Summary

FlowElementWrapper()

Method Summary

boolean	acceptsInlineText()
void	addElement(FlowElement element)
void	bind(VariableStack stack)
int	elementCount()
List	elements()
void	event(Event e)
void	executeSimple(VariableStack stack)
void	failImmediately(VariableStack stack, String message)
FlowElement	getElement(int index)
String	getElementType()
FlowElement	getParent()
FlowElement	getPeer()
ProjectNode	getProjectNode()
Object	getProperty(String name)
boolean	hasProperty(String name)
boolean	isSimple()
protected void	populate(FlowElement peer)
Set	propertyNames()
void	removeProperty(String name)
void	setElementType(String type)
void	setParent(FlowElement parent)
void	setProperty(String name, int value)
void	setProperty(String name, Object value)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowElementWrapper

public FlowElementWrapper()

Method Detail

addElement

public void addElement(FlowElement element)

Specified by:

addElement in interface FlowElement

getElement

public FlowElement getElement(int index)

Specified by:

getElement in interface FlowElement

elementCount

public int elementCount()

Specified by:

elementCount in interface FlowElement

elements

public List elements()

Specified by:

elements in interface FlowElement

setElementType

public void setElementType(String type)

Specified by:

setElementType in interface FlowElement

getElementType

public String getElementType()

Specified by:

getElementType in interface FlowElement

setProperty

public void setProperty(String name,
                        Object value)

Specified by:

setProperty in interface FlowElement

removeProperty

public void removeProperty(String name)

Specified by:

removeProperty in interface FlowElement

setProperty

public void setProperty(String name,
                        int value)

getProperty

public Object getProperty(String name)

Specified by:

getProperty in interface FlowElement

hasProperty

public boolean hasProperty(String name)

Specified by:

hasProperty in interface FlowElement

propertyNames

public Set propertyNames()

Specified by:

propertyNames in interface FlowElement

setParent

public void setParent(FlowElement parent)

Specified by:

setParent in interface FlowElement

getParent

public FlowElement getParent()

Specified by:

getParent in interface FlowElement

getPeer

public FlowElement getPeer()

failImmediately

public void failImmediately(VariableStack stack,
                            String message)
                     throws ExecutionException

Specified by:

failImmediately in interface FlowElement

Throws:

ExecutionException

getProjectNode

public ProjectNode getProjectNode()

Specified by:

getProjectNode in interface FlowElement

acceptsInlineText

public boolean acceptsInlineText()

Specified by:

acceptsInlineText in interface FlowElement

event

public void event(Event e)
           throws ExecutionException

Specified by:

event in interface EventListener

Throws:

ExecutionException

bind

public void bind(VariableStack stack)
          throws ExecutionException

Throws:

ExecutionException

populate

protected void populate(FlowElement peer)

toString

public String toString()

isSimple

public boolean isSimple()

Specified by:

isSimple in interface ExtendedFlowElement

executeSimple

public void executeSimple(VariableStack stack)
                   throws ExecutionException

Specified by:

executeSimple in interface ExtendedFlowElement

Throws:

ExecutionException