org.globus.cog.karajan.workflow.nodes
Class ErrorHandlerNode

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.PartialArgumentsContainer
                      org.globus.cog.karajan.workflow.nodes.ErrorHandlerNode

All Implemented Interfaces:

LoadListener, EventListener, ExtendedFlowElement, FlowElement

public class ErrorHandlerNode
extends PartialArgumentsContainer

Nested Class Summary

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

FlowNode.FNTP

Field Summary

static Arg	A_MATCH
static String	ERROR_HANDLERS

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

QUOTED

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

A_INLINE_TEXT, debug, startCount, STDERR, STDOUT, threadTracker

Fields inherited from interface org.globus.cog.karajan.workflow.nodes.FlowElement

ANNOTATION, CALLER, FILENAME, LINE, TEXT, UID

Constructor Summary

ErrorHandlerNode()

Method Summary

void	handleError(FlowElement source, FailureNotificationEvent error)
protected void	notificationEvent(NotificationEvent e)
protected void	partialArgumentsEvaluated(VariableStack stack)

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

childCompleted, executeChildren, executeSingle, getArgCount, getArgsDone, initializeStatic, nonArgChildCompleted, setArgsDone, startRest

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

addChannel, argumentsEvaluated, checkArguments, getArgument, getArgumentCount, getArgumentIndex, getArgumentNames, getArguments, getChannels, getMaxArgIndex, getNonpropargs, getOptionalArgs, getQuotedArgs, getSortedArgs, hasChannels, hasNestedArguments, hasVariableArguments, initializeArgs, newNameBindingVariableArguments, newVariableArguments, pre, processArguments, setArguments, setHasVargs, setNestedArgs, setNonpropargs, setQuotedArgs, setVargs

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

exit, getIndex, moreToExecute, preDecIndex, preIncIndex, setIndex, startElement, startNext

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

execute, getChildFailed, isOptimizable, post, setChildFailed, setOptimize

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

_finally, abort, abortEvent, acceptsInlineText, addElement, addStaticArgument, checkClass, checkCompleted, checkFailed, complete, controlEvent, copy, echo, echo, elementCount, elements, event, executeErrorHandler, executeSimple, fail, fail, failIfNotDefined, failIfNull, failIfNull, failImmediately, failImmediately, failImmediately, failImmediately, fireControlEvent, fireMonitoringEvent, fireNotificationEvent, fireStatusMonitoringEvent, get_locator, getBooleanProperty, getBooleanProperty, getCanonicalType, getElement, getElementType, getIntProperty, getIntProperty, getParent, getProperty, getStaticArguments, getStringProperty, getTextualName, getTreeProperty, getUID, hasFrame, hasProperty, isCheckpointable, isSimple, isSystemProperty, loadComplete, loadStarted, monitoringEvent, propertyNames, removeElement, removeElement, removeProperty, replaceElement, restart, restartElement, ret, set_locator, setAcceptsInlineText, setCheckpointable, setElements, setElementType, setFrame, setParent, setProperties, setProperty, setProperty, setProperty, setStaticArguments, start, startElement, toString

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_HANDLERS

public static final String ERROR_HANDLERS

See Also:

Constant Field Values

A_MATCH

public static final Arg A_MATCH

Constructor Detail

ErrorHandlerNode

public ErrorHandlerNode()

Method Detail

partialArgumentsEvaluated

protected void partialArgumentsEvaluated(VariableStack stack)
                                  throws ExecutionException

Overrides:

partialArgumentsEvaluated in class PartialArgumentsContainer

Throws:

ExecutionException

handleError

public void handleError(FlowElement source,
                        FailureNotificationEvent error)
                 throws ExecutionException

Throws:

ExecutionException

notificationEvent

protected void notificationEvent(NotificationEvent e)
                          throws ExecutionException

Overrides:

notificationEvent in class Sequential

Throws:

ExecutionException