org.globus.cog.karajan.workflow.nodes.functions
Class FunctionsCollection

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.functions.AbstractFunction
                          org.globus.cog.karajan.workflow.nodes.functions.FunctionsCollection

All Implemented Interfaces:

EventListener, ExtendedFlowElement, FlowElement, LoadListener

Direct Known Subclasses:

Functions, Java, List, Logic, Map, Math, Misc

public abstract class FunctionsCollection

extends AbstractFunction

Nested Class Summary

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

FlowNode.FNTP

Field Summary

static String[]

argNamesBD

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

FunctionsCollection()

Method Summary

boolean	acceptsInlineText()
protected static void	addAlias(String from, String to)
long	currenttime(VariableStack stack)
Object	function(VariableStack stack)
Number[]	getArgs(VariableStack stack)
String	getCanonicalName()
Object	getCanonicalType()
protected void	initializeStatic()
protected static void	setAcceptsInlineText(String fname, boolean text)
void	setElementType(String type)
protected static void	setQuotedArgs(String fn)

Methods inherited from class org.globus.cog.karajan.workflow.nodes.functions.AbstractFunction

executeSimple, isSimple, post, setSimple, setValue

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

executeChildren

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

argumentsEvaluated, checkArguments, getArgument, getArgument, getArgumentCount, getArgumentIndex, getArgumentNames, getArguments, getMaxArgIndex, getNonpropargs, getPropargs, getQuotedArgs, getSortedArgs, getVargs, getVargsAsArray, hasArgument, hasNestedArguments, hasVariableArguments, initializeArgs, newNameBindingVariableArguments, newVariableArguments, notificationEvent, pre, processArguments, setArguments, setArguments, setHasVargs, setNestedArgs, 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, setOptimize

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

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

Methods inherited from class java.lang.Object

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

Field Detail

argNamesBD

public static final String[] argNamesBD

Constructor Detail

FunctionsCollection

public FunctionsCollection()

Method Detail

setAcceptsInlineText

protected static void setAcceptsInlineText(String fname,
                                           boolean text)

addAlias

protected static void addAlias(String from,
                               String to)

setElementType

public void setElementType(String type)

Specified by:

setElementType in interface FlowElement

Overrides:

setElementType in class FlowNode

getCanonicalName

public String getCanonicalName()

function

public Object function(VariableStack stack)
                throws ExecutionException

Specified by:

function in class AbstractFunction

Throws:

ExecutionException

currenttime

public long currenttime(VariableStack stack)
                 throws ExecutionException

Throws:

ExecutionException

getArgs

public Number[] getArgs(VariableStack stack)
                 throws ExecutionException

Throws:

ExecutionException

acceptsInlineText

public boolean acceptsInlineText()

Specified by:

acceptsInlineText in interface FlowElement

Overrides:

acceptsInlineText in class FlowNode

getCanonicalType

public Object getCanonicalType()

Overrides:

getCanonicalType in class FlowNode

setQuotedArgs

protected static void setQuotedArgs(String fn)

initializeStatic

protected void initializeStatic()

Overrides:

initializeStatic in class AbstractSequentialWithArguments