com.sapportals.wcm.crt.component

Class ComponentEvent

java.lang.Object

com.sapportals.wcm.crt.component.ComponentEvent

public class ComponentEvent
extends Object

The event contains the component's URI and java class object. The class object can be used in event handler code to check for the type of a component. For example the components interfaces can be queried (instead of looking up the component first and using instanceof ):

 if (ISomeInterface.class.isAssignableFrom(event.getComponentClass())) {
   ISomeInterface c = (ISomeInterface)CrtSystem.getInstance().lookupComponentByUri(event.getComponentUri());
 }
 

Copyright (c) SAP AG 2001-2002

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ComponentEvent.Type

Constructor Summary

Constructors

Constructor and Description
ComponentEvent(ComponentUri uri, Class componentClass, ComponentEvent.Type type)

Method Summary

Modifier and Type	Method and Description
Class	getComponentClass()
ComponentUri	getComponentUri()
ComponentEvent.Type	getType()

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentEvent

public ComponentEvent(ComponentUri uri,
                      Class componentClass,
                      ComponentEvent.Type type)

Method Detail

getComponentUri

public ComponentUri getComponentUri()

getComponentClass

public Class getComponentClass()

getType

public ComponentEvent.Type getType()