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

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.AbstractIterator
                          org.globus.cog.karajan.workflow.nodes.AbstractSequentialIterator

All Implemented Interfaces:

LoadListener, EventListener, ExtendedFlowElement, FlowElement

Direct Known Subclasses:

For

public abstract class AbstractSequentialIterator
extends AbstractIterator

Nested Class Summary

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

FlowNode.FNTP

Field Summary

static int

SEQ_COMPLETED

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

A_IN, A_NAME, ITERATE, ITERATOR, VAR

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

AbstractSequentialIterator()

Method Summary

void	iterate(VariableStack stack, Identifier var, KarajanIterator l)
protected void	iterationCompleted(VariableStack stack, KarajanIterator l)
protected void	nonArgChildCompleted(VariableStack stack)
void	notificationEvent(NotificationEvent e)

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

iterate, partialArgumentsEvaluated, preDecRunning, preIncRunning, setRunning

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

childCompleted, executeChildren, executeSingle, getArgCount, getArgsDone, initializeStatic, 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

SEQ_COMPLETED

public static final int SEQ_COMPLETED

See Also:

Constant Field Values

Constructor Detail

AbstractSequentialIterator

public AbstractSequentialIterator()

Method Detail

iterate

public void iterate(VariableStack stack,
                    Identifier var,
                    KarajanIterator l)
             throws ExecutionException

Specified by:

iterate in class AbstractIterator

Throws:

ExecutionException

nonArgChildCompleted

protected final void nonArgChildCompleted(VariableStack stack)
                                   throws ExecutionException

Overrides:

nonArgChildCompleted in class PartialArgumentsContainer

Throws:

ExecutionException

iterationCompleted

protected final void iterationCompleted(VariableStack stack,
                                        KarajanIterator l)
                                 throws ExecutionException

Throws:

ExecutionException

notificationEvent

public final void notificationEvent(NotificationEvent e)
                             throws ExecutionException

Overrides:

notificationEvent in class Sequential

Throws:

ExecutionException