001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.chain.web;
018    
019    
020    import java.util.Enumeration;
021    import java.util.Iterator;
022    
023    
024    /**
025     * <p>General purpose <code>Enumeration</code> wrapper around an
026     * <code>Iterator</code> specified to our controller.</p>
027     */
028    
029    public class MockEnumeration implements Enumeration {
030    
031    
032        public MockEnumeration(Iterator iterator) {
033            this.iterator = iterator;
034        }
035    
036    
037        protected Iterator iterator;
038    
039    
040        public boolean hasMoreElements() {
041            return (iterator.hasNext());
042        }
043    
044    
045        public Object nextElement() {
046            return (iterator.next());
047        }
048    
049    
050    }