org.kuali.rice.kew.engine.node

Class XPathSplitNode

java.lang.Object

org.kuali.rice.kew.engine.node.XPathSplitNode

All Implemented Interfaces:

Node, SplitNode

public class XPathSplitNode
extends Object
implements SplitNode

A SplitNode SplitNode implementation which chooses branches to execute using XPath. This implementation of SplitNode expects zero or more xpath nodes which specify a branch name and an XPath expression which should resolve to a boolean value. It checks each xpath node independently and if it resolves to true the document will route down that branch in the workflow. If the xpath resolves to false the branch will be skipped. This allows for routing to multiple branches if the xpath expressions allow it. If none of the xpath nodes are matched then it routes to one or more default branches specified in the configuration.

Author:

Kuali Rice Team (rice.collab@kuali.org)

Constructor Summary

Constructors

Constructor and Description
XPathSplitNode()

Method Summary

Modifier and Type	Method and Description
XPath	getXPath()
SplitResult	process(RouteContext context, RouteHelper helper)

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathSplitNode

public XPathSplitNode()

Method Detail

process

public SplitResult process(RouteContext context,
                           RouteHelper helper)
                    throws Exception

Specified by:

process in interface SplitNode

Throws:

Exception

getXPath

public XPath getXPath()