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The Java Portlet API version 3.0 developed by the Java Community Process JSR-362 Expert Group.

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/*  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
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 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
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 *  software distributed under the License is distributed on an
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/*
 * This source code implements specifications defined by the Java
 * Community Process. In order to remain compliant with the specification
 * DO NOT add / change / or delete method signatures!
 */

package javax.portlet.annotations;


import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;


/**
 * 
* Designates a method corresponding to the portlet API processAction method. * The annotated method must have the following signature: *

* public void <methodName>(ActionRequest, ActionResponse) *

* where the method name can be freely selected. *

* The method declaration may contain a throws clause. Exceptions declared in the * throws clause should be of type {@link javax.portlet.PortletException} or * {@link java.io.IOException}. * Checked exceptions of any other type will be caught, wrapped with a PortletException, * and rethrown. *

* * @see javax.portlet.Portlet#processAction(javax.portlet.ActionRequest, javax.portlet.ActionResponse) processAction * */ @Retention(RUNTIME) @Target({METHOD}) public @interface ActionMethod { /** * The portlet name for the annotated method. * * @return The portlet name */ String portletName(); /** * The action name. *

* If an action name is specified, the bean enabler will dispatch Action requests with * matching values of the reserved "javax.portlet.action" parameter to this method. *

* An ActionMethod with an empty action name will receive all * Action requests not dispatched to other named ActionMethods. * * @return The action name */ String actionName() default ""; /** *

* The QName definitions of the events published by this method. *
* * @see EventDefinition * @see PortletQName * * @return The processing event QNames */ PortletQName[] publishingEvents() default {}; }




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