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.mock;

 import java.util.Enumeration;

 import java.util.Iterator;

 /**

  * <p>Mock implementation of an <code>Enumeration</code> wrapper around

  * an <code>Iterator</code>.</p>

  *

  * $Id$

  */

 class MockEnumeration implements Enumeration {

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

     /**

      * <p>Construct a wrapper instance.</p>

      *

      * @param iterator The <code>Iterator</code> to be wrapped

      */

     public MockEnumeration(Iterator iterator) {

         this.iterator = iterator;

     }

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

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

     /**

      * <p>The <code>Iterator</code> we are wrapping.</p>

      */

     private Iterator iterator;

     // ----------------------------------------------------- Enumeration Methods

     /** {@inheritDoc} */

     public boolean hasMoreElements() {

         return iterator.hasNext();

     }

     /** {@inheritDoc} */

     public Object nextElement() {

         return iterator.next();

     }

 }