davpropertyiterator.java

jsr170接口的java实现。是个apache的开源项目。

/*
 * 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.jackrabbit.webdav.property;

import java.util.Iterator;
import java.util.NoSuchElementException;

/**
 * The <code>DavPropertyIterator</code> extends the <code>Iterator</code> by
 * a property specific <code>next()</code> method.
 */
public interface DavPropertyIterator extends Iterator {
    /**
     * Returns the next <code>Property</code> in the interation.
     *
     * @return the next <code>Property</code> in the iteration.
     * @throws java.util.NoSuchElementException if iteration has no more elements.
     */
    public DavProperty nextProperty() throws NoSuchElementException;
}