2009/05/20 - Apache Shale has been retired.

 /*

  * 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.shale.test.el;

 import java.lang.reflect.Method;

 import java.util.HashMap;

 import java.util.Map;

 import javax.el.FunctionMapper;

 /**

  * <p>Mock implementation of <code>FunctionMapper</code>.</p>

  *

  * @since 1.0.4

  */

 public class MockFunctionMapper extends FunctionMapper {

     // ------------------------------------------------------------ Constructors

     /** Creates a new instance of MockFunctionMapper */

     public MockFunctionMapper() {

     }

     // ------------------------------------------------------ Instance Variables

     /**

      * <p>Map of <code>Method</code> descriptors for static methods, keyed by

      * a string composed of the prefix (or "" if none), a ":", and the local name.</p>

      */

     private Map functions = new HashMap();

     // ----------------------------------------------------- Mock Object Methods

     /**

      * <p>Store a mapping of the specified prefix and localName to the

      * specified method, which must be static.</p>

      */

     public void mapFunction(String prefix, String localName, Method method) {

         functions.put(prefix + ":" + localName, method);

     }

     // -------------------------------------------------- FunctionMapper Methods

     /** {@inheritDoc} */

     public Method resolveFunction(String prefix, String localName) {

         return (Method) functions.get(prefix + ":" + localName);

     }

 }