web/src/test/java/org/apache/commons/chain2/web/MockEnumeration.java

/*
 * 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.chain2.web;


import java.util.Enumeration;
import java.util.Iterator;


/**
 * <p>General purpose <code>Enumeration</code> wrapper around an
 * <code>Iterator</code> specified to our controller.</p>
 */

public class MockEnumeration<E> implements Enumeration<E> {


    public MockEnumeration(Iterator<E> iterator) {
        this.iterator = iterator;
    }


    protected Iterator<E> iterator;


    public boolean hasMoreElements() {
        return (iterator.hasNext());
    }


    public E nextElement() {
        return (iterator.next());
    }


}