/* $Id$ */

 /*

  * 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.commons.el;

 import java.lang.reflect.Method;

 import java.util.List;

 import javax.servlet.jsp.el.ELException;

 import javax.servlet.jsp.el.FunctionMapper;

 /**

  * A subclass of <code>FunctionInvocation</code> which is bound

  * to a particular <code>Method</code>.  A bound function does

  * not require a <code>FunctionMapper</code> to be evaluated.

  * 

  * @author Jamie Taylor

  */

 public class BoundFunctionInvocation extends FunctionInvocation {

     private final Method method;

     /**

      * @param functionName

      * @param argumentList

      */

     public BoundFunctionInvocation(

             final Method method,

             final String functionName, 

             final List argumentList) 

     {

         super(functionName, argumentList);

         this.method = method;

     }

     /**

      * Returns the <code>Method</code>supplied to the constructor.

      * @param functions unused

      */

     protected Method resolveFunction(FunctionMapper functions)

             throws ELException {

         return method;

     }

 }