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.tar;
018
019import java.util.Collection;
020
021import org.apache.commons.vfs2.Capability;
022import org.apache.commons.vfs2.provider.CompositeFileProvider;
023
024/**
025 * A file system provider for Tar files.  Provides read-only file systems.
026 */
027public class TgzFileProvider extends CompositeFileProvider
028{
029    /** The provider's capabilities */
030    protected static final Collection<Capability> capabilities = TarFileProvider.capabilities;
031
032    private static final String[] SCHEMES = new String[]
033    {
034        "gz",
035        "tar"
036    };
037
038    public TgzFileProvider()
039    {
040        super();
041    }
042
043    @Override
044    protected String[] getSchemes()
045    {
046        return SCHEMES;
047    }
048
049    @Override
050    public Collection<Capability> getCapabilities()
051    {
052        return capabilities;
053    }
054}