org.apache.shale.dialog.scxml.action
Class ViewAction

java.lang.Object
  org.apache.commons.scxml.model.Action
      org.apache.shale.dialog.scxml.action.ViewAction

All Implemented Interfaces:

Serializable, org.apache.commons.scxml.model.NamespacePrefixesHolder

public class ViewAction
extends org.apache.commons.scxml.model.Action

Custom Commons SCXML action to set the JSF view identifier of the next view to be rendered by this dialog.

Since:

1.0.4 $Id: ViewAction.java 486006 2006-12-12 03:46:29Z rahul $

See Also:

Serialized Form

Constructor Summary

ViewAction()

Method Summary

void	execute(org.apache.commons.scxml.EventDispatcher evtDispatcher, org.apache.commons.scxml.ErrorReporter errRep, org.apache.commons.scxml.SCInstance scInstance, Log appLog, Collection derivedEvents) Set nextViewId in dialog properties, which will be the next view rendered by this dialog.
String	getViewId() Get the view identifier.
void	setViewId(String viewId) Set the view identifier.

Methods inherited from class org.apache.commons.scxml.model.Action

getNamespaces, getNamespacesKey, getParent, getParentState, setNamespaces, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewAction

public ViewAction()

Method Detail

execute

public void execute(org.apache.commons.scxml.EventDispatcher evtDispatcher,
                    org.apache.commons.scxml.ErrorReporter errRep,
                    org.apache.commons.scxml.SCInstance scInstance,
                    Log appLog,
                    Collection derivedEvents)
             throws org.apache.commons.scxml.model.ModelException,
                    org.apache.commons.scxml.SCXMLExpressionException

Set nextViewId in dialog properties, which will be the next view rendered by this dialog.

Specified by:

execute in class org.apache.commons.scxml.model.Action

Parameters:

evtDispatcher - The EventDispatcher for this execution instance

errRep - The ErrorReporter

scInstance - The state machine execution instance information

appLog - The application log

derivedEvents - The collection of internal events

Throws:

org.apache.commons.scxml.model.ModelException - If execution causes a non-deterministic state

org.apache.commons.scxml.SCXMLExpressionException - Bad expression

getViewId

public String getViewId()

Get the view identifier.

Returns:

The view identifier

setViewId

public void setViewId(String viewId)

Set the view identifier.

Parameters:

viewId - The view identifier