/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * 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
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.myfaces.taglib.core;
  
  import javax.el.ValueExpression;
  import javax.faces.component.ActionSource;
  import javax.faces.event.ActionListener;
  
  import org.apache.myfaces.buildtools.maven2.plugin.builder.annotation.JSFJspAttribute;
  import org.apache.myfaces.buildtools.maven2.plugin.builder.annotation.JSFJspTag;
  
  /**
   * This tag creates an instance of the specified ActionListener, and associates it with the nearest parent UIComponent.
   * <p>
   * Unless otherwise specified, all attributes accept static values or EL expressions.
   * </p>
   * 
   * @author Manfred Geiler (latest modification by $Author$)
   * @version $Revision$ $Date$
   */
  @JSFJspTag(name = "f:actionListener", bodyContent = "empty")
  public class ActionListenerTag extends GenericListenerTag<ActionSource, ActionListener>
  {
      private static final long serialVersionUID = -2021978765020549175L;
  
      public ActionListenerTag()
      {
          super(ActionSource.class);
      }
  
      @Override
      protected void addListener(ActionSource actionSource, ActionListener actionListener)
      {
          actionSource.addActionListener(actionListener);
      }
  
      @Override
      protected ActionListener createDelegateListener(ValueExpression type, ValueExpression binding)
      {
          return new DelegateActionListener(type, binding);
      }
  
      /**
       * The fully qualified class name of the ActionListener class.
       */
      @Override
      @JSFJspAttribute(className="javax.el.ValueExpression",
              deferredValueType="java.lang.String")
      public void setType(ValueExpression type)
      {
          super.setType(type);
      }
  
      /**
       * Value binding expression that evaluates to an object that implements javax.faces.event.ActionListener.
       */
      @Override
      @JSFJspAttribute(className="javax.el.ValueExpression",
              deferredValueType="javax.faces.event.ActionListener")
      public void setBinding(ValueExpression binding)
      {
          super.setBinding(binding);
      }
  }