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 */
017package org.apache.commons.vfs2.provider.http4;
018
019import org.apache.commons.vfs2.provider.FileNameParser;
020import org.apache.commons.vfs2.provider.GenericURLFileNameParser;
021
022/**
023 * {@code FileNameParser} implementation for http4 provider, setting default port to 80.
024 *
025 * @since 2.3
026 * @deprecated Use {@link org.apache.commons.vfs2.provider.http5}.
027 */
028@Deprecated
029public class Http4FileNameParser extends GenericURLFileNameParser {
030
031    private static final int DEFAULT_PORT = 80;
032
033    private static final Http4FileNameParser INSTANCE = new Http4FileNameParser();
034
035    /**
036     * Gets the singleton instance.
037     *
038     * @return the singleton instance.
039     */
040    public static FileNameParser getInstance() {
041        return INSTANCE;
042    }
043
044    /**
045     * Constructs a new instance with the default port 80.
046     */
047    public Http4FileNameParser() {
048        super(DEFAULT_PORT);
049    }
050}