org.globus.cog.karajan.workflow.nodes.grid
Class FileSize

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.SequentialWithArguments
                      org.globus.cog.karajan.workflow.nodes.grid.AbstractGridNode
                          org.globus.cog.karajan.workflow.nodes.grid.AbstractFileOperation
                              org.globus.cog.karajan.workflow.nodes.grid.FileSize

All Implemented Interfaces:

StatusListener, LoadListener, EventListener, ExtendedFlowElement, FlowElement

public class FileSize
extends AbstractFileOperation

Nested Class Summary

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

FlowNode.FNTP

Field Summary

static Arg

A_FILE

Fields inherited from class org.globus.cog.karajan.workflow.nodes.grid.AbstractFileOperation

logger, OA_HOST, OA_PROVIDER

Fields inherited from class org.globus.cog.karajan.workflow.nodes.grid.AbstractGridNode

A_SECURITY_CONTEXT, HANDLER, tasks

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

FileSize()

Method Summary

protected String[]	getArguments(VariableStack stack)
protected String	getOperation(VariableStack stack)
protected void	taskCompleted(StatusEvent e, VariableStack stack)

Methods inherited from class org.globus.cog.karajan.workflow.nodes.grid.AbstractFileOperation

getService, submitTask

Methods inherited from class org.globus.cog.karajan.workflow.nodes.grid.AbstractGridNode

abortEvent, fireNotificationEvent, getHost, getScheduler, getSecurityContext, post, removeTask, setSecurityContext, setSecurityContextIfNotLocal, statusChanged, submitScheduled, submitUnscheduled, taskFailed

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

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

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

executeChildren, executeSingle, exit, getIndex, moreToExecute, notificationEvent, preDecIndex, preIncIndex, setIndex, startElement, startNext

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

execute, getChildFailed, isOptimizable, setChildFailed, setOptimize

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

_finally, abort, 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, 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

A_FILE

public static final Arg A_FILE

Constructor Detail

FileSize

public FileSize()

Method Detail

getOperation

protected String getOperation(VariableStack stack)
                       throws ExecutionException

Specified by:

getOperation in class AbstractFileOperation

Throws:

ExecutionException

getArguments

protected String[] getArguments(VariableStack stack)
                         throws ExecutionException

Specified by:

getArguments in class AbstractFileOperation

Throws:

ExecutionException

taskCompleted

protected void taskCompleted(StatusEvent e,
                             VariableStack stack)
                      throws ExecutionException

Overrides:

taskCompleted in class AbstractGridNode

Throws:

ExecutionException