com.smartgwt.client.util.workflow

Class TaskDecision

java.lang.Object

com.smartgwt.client.core.BaseClass

com.smartgwt.client.util.workflow.TaskDecision

All Implemented Interfaces:

com.google.gwt.event.shared.HasHandlers

public class TaskDecision
extends BaseClass

Identifies a potential decision (branch) within a DecisionGateway. Each decision has a criteria and a target ProcessElement ID.

Field Summary

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

config, configOnly, factoryCreated, factoryProperties, id, scClassName

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
com.google.gwt.core.client.JavaScriptObject	create()
Criteria	getCriteria() Criteria identifying when the targetTask should be chosen within a DecisionGateway.decisionList.
com.google.gwt.core.client.JavaScriptObject	getJsObj()
com.google.gwt.core.client.JavaScriptObject	getOrCreateJsObj()
static TaskDecision	getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)
java.lang.String	getTargetTask() ProcessElement.ID of element to be used as next element if criteria matches.
boolean	isCreated()
TaskDecision	setCriteria(Criteria criteria) Criteria identifying when the targetTask should be chosen within a DecisionGateway.decisionList.
void	setJavaScriptObject(com.google.gwt.core.client.JavaScriptObject jsObj)
TaskDecision	setTargetTask(java.lang.String targetTask) ProcessElement.ID of element to be used as next element if criteria matches.

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

TaskDecision

public TaskDecision()

TaskDecision

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

Method Detail

getOrCreateRef

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

setJavaScriptObject

public void setJavaScriptObject(com.google.gwt.core.client.JavaScriptObject jsObj)

Overrides:

setJavaScriptObject in class BaseClass

create

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

Specified by:

create in class BaseClass

isCreated

public boolean isCreated()

Overrides:

isCreated in class BaseClass

getJsObj

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

Overrides:

getJsObj in class BaseClass

getOrCreateJsObj

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

Overrides:

getOrCreateJsObj in class BaseClass

setCriteria

public TaskDecision setCriteria(Criteria criteria)
                         throws java.lang.IllegalStateException

Criteria identifying when the targetTask should be chosen within a DecisionGateway.decisionList.

Data values in this criteria prefixed with "$" will be treated as dynamic expressions as detailed in TaskInputExpression. Specifically, this means that for simple criteria, any property value that is a String and is prefixed with "$" will be assumed to be an expression, and for AdvancedCriteria, the same treatment will be applied to Criterion.value.

Note that dynamic expressions starting with "$input" are not applicable in this context but "$inputRecord" can be used for direct reference to Process.state.

This property supports DynamicCriteria - use Criterion.valuePath to refer to values in the Process.ruleScope.

Parameters:

criteria - New criteria value. Default value is null

Returns:

TaskDecision instance, for chaining setter calls

Throws:

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

getCriteria

public Criteria getCriteria()

Criteria identifying when the targetTask should be chosen within a DecisionGateway.decisionList.

Data values in this criteria prefixed with "$" will be treated as dynamic expressions as detailed in TaskInputExpression. Specifically, this means that for simple criteria, any property value that is a String and is prefixed with "$" will be assumed to be an expression, and for AdvancedCriteria, the same treatment will be applied to Criterion.value.

Note that dynamic expressions starting with "$input" are not applicable in this context but "$inputRecord" can be used for direct reference to Process.state.

This property supports DynamicCriteria - use Criterion.valuePath to refer to values in the Process.ruleScope.

Returns:

Current criteria value. Default value is null

setTargetTask

public TaskDecision setTargetTask(java.lang.String targetTask)
                           throws java.lang.IllegalStateException

ProcessElement.ID of element to be used as next element if criteria matches.

Parameters:

targetTask - New targetTask value. Default value is null

Returns:

TaskDecision instance, for chaining setter calls

Throws:

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

getTargetTask

public java.lang.String getTargetTask()

ProcessElement.ID of element to be used as next element if criteria matches.

Returns:

Current targetTask value. Default value is null