com.sapportals.wcm.crt.component
Class ComponentEvent

[contained in: com.sap.netweaver.bc.crt.par - bc.crt_api.jar]

java.lang.Object
  |
  +--com.sapportals.wcm.crt.component.ComponentEvent

public class ComponentEvent

extends java.lang.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

Inner Class Summary

static class

ComponentEvent.Type

Constructor Summary

ComponentEvent(ComponentUri uri, java.lang.Class componentClass, ComponentEvent.Type type)

Method Summary

java.lang.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,
                      java.lang.Class componentClass,
                      ComponentEvent.Type type)

Method Detail

getComponentUri

public ComponentUri getComponentUri()

getComponentClass

public java.lang.Class getComponentClass()

getType

public ComponentEvent.Type getType()