org.globus.cog.karajan.workflow.nodes.user
Class UDEWrapper

java.lang.Object
  org.globus.cog.karajan.workflow.nodes.FlowNode
      org.globus.cog.karajan.workflow.nodes.FlowContainer
          org.globus.cog.karajan.workflow.nodes.Sequential
              org.globus.cog.karajan.workflow.nodes.AbstractSequentialWithArguments
                  org.globus.cog.karajan.workflow.nodes.user.UDEWrapper

All Implemented Interfaces:

EventListener, ExtendedFlowElement, FlowElement, LoadListener

public class UDEWrapper

extends AbstractSequentialWithArguments

implements EventListener

Nested Class Summary

Nested classes inherited from class org.globus.cog.karajan.workflow.nodes.FlowNode

FlowNode.FNTP

Field Summary

static ControlEventType

EXECUTE_DEF

Fields inherited from class org.globus.cog.karajan.workflow.nodes.AbstractSequentialWithArguments

commonArguments, QUOTED

Fields inherited from class org.globus.cog.karajan.workflow.nodes.Sequential

INDEX

Fields inherited from class org.globus.cog.karajan.workflow.nodes.FlowContainer

CALLER

Fields inherited from class org.globus.cog.karajan.workflow.nodes.FlowNode

debug, startCount, TEXT, threadTracker

Constructor Summary

UDEWrapper()

Method Summary

protected boolean	checkArgument(String name, UserDefinedElement def)
protected void	checkArguments()
void	executeChildren(VariableStack stack)
void	executeWrapper(VariableStack stack)
Object	getArgument(String name)
protected Set	getArgumentNames()
UserDefinedElement	getDef(VariableStack stack)
protected UserDefinedElement	getDefInternal(VariableStack stack)
protected List	getNonpropargs()
protected Set	getPropargs()
Object	getProperty(String name)
protected String[]	getSortedArgs()
boolean	hasArgument(String name)
boolean	hasProperty(String name)
protected void	initializeArgs(VariableStack stack)
void	pre(VariableStack stack)
protected void	processArguments(VariableStack stack)
Set	propertyNames()
void	setArgument(String name, Object value)
protected void	setHasVargs(boolean hasVargs)
protected void	setNestedArgs(boolean nestedArgs)
void	setProperty(String name, Object value)
String	toString()

Methods inherited from class org.globus.cog.karajan.workflow.nodes.AbstractSequentialWithArguments

argumentsEvaluated, getArgument, getArgument, getArgumentCount, getArgumentIndex, getArguments, getMaxArgIndex, getQuotedArgs, getVargs, getVargsAsArray, hasArgument, hasNestedArguments, hasVariableArguments, initializeStatic, newNameBindingVariableArguments, newVariableArguments, notificationEvent, setArguments, setArguments, setNonpropargs, setQuotedArgs, setVargs

Methods inherited from class org.globus.cog.karajan.workflow.nodes.Sequential

executeSingle, exit, moreToExecute, startNext

Methods inherited from class org.globus.cog.karajan.workflow.nodes.FlowContainer

addChannel, execute, isOptimizable, post, setOptimize

Methods inherited from class org.globus.cog.karajan.workflow.nodes.FlowNode

abort, acceptsInlineText, addElement, checkClass, checkCompleted, checkFailed, complete, controlEvent, copy, echo, echo, elementCount, elements, end, event, executeErrorHandler, executeSimple, expandProperty, expandProperty, expandPropertyAsString, fail, fail, failIfNotDefined, failIfNull, failIfNull, failImmediately, failImmediately, failImmediately, fireControlEvent, fireMonitoringEvent, fireNotificationEvent, fireStatusMonitoringEvent, get_locator, getBooleanProperty, getBooleanProperty, getCanonicalType, getElement, getElementType, getIntProperty, getIntProperty, getParent, getProjectNode, getStringProperty, getTreeProperty, getVar, hasFrame, hashCode, isCheckpointable, isSimple, isSystemProperty, loadComplete, loadStarted, monitoringEvent, removeProperty, restart, restartElement, ret, ret, set_locator, setAcceptsInlineText, setCheckpointable, setElementType, setFrame, setParent, setProperty, setProperty, start, startElement, startElement, verify

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.globus.cog.karajan.workflow.events.EventListener

event

Field Detail

EXECUTE_DEF

public static final ControlEventType EXECUTE_DEF

Constructor Detail

UDEWrapper

public UDEWrapper()

Method Detail

pre

public void pre(VariableStack stack)
         throws ExecutionException

Overrides:

pre in class AbstractSequentialWithArguments

Throws:

ExecutionException

getDefInternal

protected UserDefinedElement getDefInternal(VariableStack stack)
                                     throws ExecutionException

Throws:

ExecutionException

getDef

public UserDefinedElement getDef(VariableStack stack)
                          throws ExecutionException

Throws:

ExecutionException

executeChildren

public void executeChildren(VariableStack stack)
                     throws ExecutionException

Overrides:

executeChildren in class Sequential

Throws:

ExecutionException

executeWrapper

public void executeWrapper(VariableStack stack)
                    throws ExecutionException

Throws:

ExecutionException

setNestedArgs

protected void setNestedArgs(boolean nestedArgs)

Overrides:

setNestedArgs in class AbstractSequentialWithArguments

setHasVargs

protected void setHasVargs(boolean hasVargs)

Overrides:

setHasVargs in class AbstractSequentialWithArguments

initializeArgs

protected void initializeArgs(VariableStack stack)
                       throws ExecutionException

Overrides:

initializeArgs in class AbstractSequentialWithArguments

Throws:

ExecutionException

getNonpropargs

protected List getNonpropargs()

Overrides:

getNonpropargs in class AbstractSequentialWithArguments

getPropargs

protected Set getPropargs()

Overrides:

getPropargs in class AbstractSequentialWithArguments

processArguments

protected void processArguments(VariableStack stack)
                         throws ExecutionException

Overrides:

processArguments in class AbstractSequentialWithArguments

Throws:

ExecutionException

checkArgument

protected boolean checkArgument(String name,
                                UserDefinedElement def)

checkArguments

protected void checkArguments()

Overrides:

checkArguments in class AbstractSequentialWithArguments

getProperty

public Object getProperty(String name)

Specified by:

getProperty in interface FlowElement

Overrides:

getProperty in class FlowNode

getArgument

public Object getArgument(String name)

hasProperty

public boolean hasProperty(String name)

Specified by:

hasProperty in interface FlowElement

Overrides:

hasProperty in class FlowNode

propertyNames

public Set propertyNames()

Specified by:

propertyNames in interface FlowElement

Overrides:

propertyNames in class FlowNode

hasArgument

public boolean hasArgument(String name)

setProperty

public void setProperty(String name,
                        Object value)

Specified by:

setProperty in interface FlowElement

Overrides:

setProperty in class FlowNode

setArgument

public void setArgument(String name,
                        Object value)

getArgumentNames

protected Set getArgumentNames()

Overrides:

getArgumentNames in class AbstractSequentialWithArguments

getSortedArgs

protected String[] getSortedArgs()

Overrides:

getSortedArgs in class AbstractSequentialWithArguments

toString

public String toString()

Overrides:

toString in class FlowNode