org.apache.struts2.portlet.interceptor
Class PortletAwareInterceptor

java.lang.Object
  extended by com.opensymphony.xwork2.interceptor.AbstractInterceptor
      extended by org.apache.struts2.portlet.interceptor.PortletAwareInterceptor
All Implemented Interfaces:
Interceptor, java.io.Serializable, PortletActionConstants, StrutsStatics

public class PortletAwareInterceptor
extends AbstractInterceptor
implements PortletActionConstants, StrutsStatics

See Also:
Serialized Form

Field Summary
 
Fields inherited from interface org.apache.struts2.portlet.PortletActionConstants
ACTION_MAPPING, ACTION_PARAM, ACTION_RESET, DEFAULT_ACTION_FOR_MODE, DEFAULT_ACTION_NAME, DEFAULT_DISPATCHER_SERVLET_NAME, DISPATCH_TO, ERROR_ACTION, EVENT_ACTION, EVENT_PHASE, MODE_NAMESPACE_MAP, MODE_PARAM, PHASE, PORTLET_CONFIG, PORTLET_NAMESPACE, RENDER_DIRECT_LOCATION, RENDER_PHASE, REQUEST, RESPONSE, STACK_FROM_EVENT_PHASE
 
Fields inherited from interface org.apache.struts2.StrutsStatics
HTTP_REQUEST, HTTP_RESPONSE, PAGE_CONTEXT, SERVLET_CONTEXT, SERVLET_DISPATCHER, STRUTS_ACTION_TAG_INVOCATION, STRUTS_PORTLET_CONTEXT
 
Constructor Summary
PortletAwareInterceptor()
           
 
Method Summary
 java.lang.String intercept(ActionInvocation invocation)
          Sets action properties based on the interfaces an action implements.
 
Methods inherited from class com.opensymphony.xwork2.interceptor.AbstractInterceptor
destroy, init
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PortletAwareInterceptor

public PortletAwareInterceptor()
Method Detail

intercept

public java.lang.String intercept(ActionInvocation invocation)
                           throws java.lang.Exception
Sets action properties based on the interfaces an action implements. Things like application properties, parameters, session attributes, etc are set based on the implementing interface.

Specified by:
intercept in interface Interceptor
Specified by:
intercept in class AbstractInterceptor
Parameters:
invocation - an encapsulation of the action execution state.
Throws:
java.lang.Exception - if an error occurs when setting action properties.


Copyright © 2000-2011 Apache Software Foundation. All Rights Reserved.