| /* |
| * 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.ant.compress.resources; |
| |
| import java.io.File; |
| |
| import org.apache.tools.ant.types.Resource; |
| import org.apache.ant.compress.util.TarStreamFactory; |
| import org.apache.commons.compress.archivers.ArchiveEntry; |
| import org.apache.commons.compress.archivers.tar.TarArchiveEntry; |
| |
| /** |
| * A Resource representation of an entry in a tar archive. |
| */ |
| public final class TarResource extends CommonsCompressArchiveResource { |
| |
| private String userName = ""; |
| private String groupName = ""; |
| |
| /** |
| * Default constructor. |
| */ |
| public TarResource() { |
| super(new TarStreamFactory(), "tar"); |
| } |
| |
| /** |
| * Construct a TarResource representing the specified |
| * entry in the specified archive. |
| * @param a the archive as File. |
| * @param e the TarEntry. |
| */ |
| public TarResource(File a, TarArchiveEntry e) { |
| super(new TarStreamFactory(), "tar", a, e); |
| setEntry(e); |
| } |
| |
| /** |
| * Construct a TarResource representing the specified |
| * entry in the specified archive. |
| * @param a the archive as Resource. |
| * @param e the TarEntry. |
| */ |
| public TarResource(Resource a, TarArchiveEntry e) { |
| super(new TarStreamFactory(), "tar", a, e); |
| setEntry(e); |
| } |
| |
| /** |
| * Construct a TarResource representing the specified |
| * entry in the specified archive. |
| * @param a the archive as File. |
| * @param enc the encoding used for filenames. |
| * @param e the TarEntry. |
| * @since Compress Antlib 1.2 |
| */ |
| public TarResource(File a, String enc, TarArchiveEntry e) { |
| this(a, e); |
| setEncoding(enc); |
| } |
| |
| /** |
| * Construct a TarResource representing the specified |
| * entry in the specified archive. |
| * @param a the archive as Resource. |
| * @param enc the encoding used for filenames. |
| * @param e the TarEntry. |
| * @since Compress Antlib 1.2 |
| */ |
| public TarResource(Resource a, String enc, TarArchiveEntry e) { |
| this(a, e); |
| setEncoding(enc); |
| } |
| |
| /** |
| * @return the user name for the tar entry |
| */ |
| public String getUserName() { |
| if (isReference()) { |
| return ((TarResource) getCheckedRef()).getUserName(); |
| } |
| checkEntry(); |
| return userName; |
| } |
| |
| /** |
| * @return the group name for the tar entry |
| */ |
| public String getGroup() { |
| if (isReference()) { |
| return ((TarResource) getCheckedRef()).getGroup(); |
| } |
| checkEntry(); |
| return groupName; |
| } |
| |
| @Override |
| protected void setEntry(ArchiveEntry e) { |
| super.setEntry(e); |
| if (e != null) { |
| TarArchiveEntry te = (TarArchiveEntry) e; |
| userName = te.getUserName(); |
| groupName = te.getGroupName(); |
| } |
| } |
| |
| } |