com.smartgwt.client.util.workflow

Class StateTask

java.lang.Object

com.smartgwt.client.core.BaseClass

com.smartgwt.client.util.workflow.ProcessElement

com.smartgwt.client.util.workflow.Task

com.smartgwt.client.util.workflow.StateTask

All Implemented Interfaces:

com.google.gwt.event.shared.HasHandlers

public class StateTask
extends Task

StateTask can either copy fields of Process.state to other fields, or apply hardcoded values to Process.state via value.

Field Summary

Fields inherited from class com.smartgwt.client.core.BaseClass

config, configOnly, factoryCreated, factoryProperties, id, scClassName

Constructor Summary

Constructors

Constructor and Description
StateTask()
StateTask(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Summary

Modifier and Type	Method and Description
com.google.gwt.core.client.JavaScriptObject	create()
java.lang.String	getFailureElement() ID of the next sequence or element to proceed to if a failure condition arises, such as the output data not being convertible to the target type.
java.lang.String	getNextElement() ID of the next sequence or {process.elements,element} to procede to if no error condition arises.
static StateTask	getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)
void	setFailureElement(java.lang.String failureElement) ID of the next sequence or element to proceed to if a failure condition arises, such as the output data not being convertible to the target type.
void	setNextElement(java.lang.String nextElement) ID of the next sequence or {process.elements,element} to procede to if no error condition arises.

Methods inherited from class com.smartgwt.client.util.workflow.Task

getInputField, getInputFieldList, getOutputField, getOutputFieldList, setInputField, setInputFieldList, setOutputField, setOutputFieldList

Methods inherited from class com.smartgwt.client.util.workflow.ProcessElement

convertToJavaScriptArray, getID, getJsObj, getOrCreateJsObj, getProcessElements, isCreated, onInit, setAttribute, setID, setJavaScriptObject

Methods inherited from class com.smartgwt.client.core.BaseClass

applyFactoryProperties, asSGWTComponent, createJsObj, destroy, doAddHandler, doInit, error, error, errorIfNotCreated, fireEvent, getAttribute, getAttributeAsBoolean, getAttributeAsDate, getAttributeAsDouble, getAttributeAsElement, getAttributeAsFloat, getAttributeAsInt, getAttributeAsJavaScriptObject, getAttributeAsMap, getAttributeAsString, getAttributeAsStringArray, getClassName, getConfig, getHandlerCount, getRef, getScClassName, getTestInstance, hasAutoAssignedID, internalSetID, internalSetID, isConfigOnly, isFactoryCreated, onBind, registerID, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setConfig, setConfigOnly, setFactoryCreated, setProperty, setProperty, setProperty, setProperty, setScClassName

Methods inherited from class java.lang.Object

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

Constructor Detail

StateTask

public StateTask()

StateTask

public StateTask(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Detail

getOrCreateRef

public static StateTask getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)

create

public com.google.gwt.core.client.JavaScriptObject create()

Overrides:

create in class Task

setFailureElement

public void setFailureElement(java.lang.String failureElement)
                       throws java.lang.IllegalStateException

ID of the next sequence or element to proceed to if a failure condition arises, such as the output data not being convertible to the target type.

Parameters:

failureElement - New failureElement value. Default value is null

Throws:

java.lang.IllegalStateException - this property cannot be changed after the underlying component has been created

getFailureElement

public java.lang.String getFailureElement()

ID of the next sequence or element to proceed to if a failure condition arises, such as the output data not being convertible to the target type.

Returns:

Current failureElement value. Default value is null

setNextElement

public void setNextElement(java.lang.String nextElement)
                    throws java.lang.IllegalStateException

ID of the next sequence or {process.elements,element} to procede to if no error condition arises.

If this stateTask is part of a sequence and has a next element in the sequence, nextElement does not need to be specified.

Overrides:

setNextElement in class ProcessElement

Parameters:

nextElement - New nextElement value. Default value is null

Throws:

java.lang.IllegalStateException - this property cannot be changed after the underlying component has been created

getNextElement

public java.lang.String getNextElement()

ID of the next sequence or {process.elements,element} to procede to if no error condition arises.

If this stateTask is part of a sequence and has a next element in the sequence, nextElement does not need to be specified.

Overrides:

getNextElement in class ProcessElement

Returns:

Current nextElement value. Default value is null