| /* |
| * 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.compress.archivers; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileOutputStream; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| |
| import org.apache.commons.compress.AbstractTestCase; |
| import org.apache.commons.compress.archivers.zip.ZipArchiveEntry; |
| import org.apache.commons.compress.utils.IOUtils; |
| |
| public final class JarTestCase extends AbstractTestCase { |
| public void testJarArchiveCreation() throws Exception { |
| final File output = new File(dir, "bla.jar"); |
| |
| final File file1 = getFile("test1.xml"); |
| final File file2 = getFile("test2.xml"); |
| |
| final OutputStream out = new FileOutputStream(output); |
| |
| final ArchiveOutputStream os = new ArchiveStreamFactory().createArchiveOutputStream("jar", out); |
| |
| os.putArchiveEntry(new ZipArchiveEntry("testdata/test1.xml")); |
| IOUtils.copy(new FileInputStream(file1), os); |
| os.closeArchiveEntry(); |
| |
| os.putArchiveEntry(new ZipArchiveEntry("testdata/test2.xml")); |
| IOUtils.copy(new FileInputStream(file2), os); |
| os.closeArchiveEntry(); |
| |
| os.close(); |
| } |
| |
| |
| public void testJarUnarchive() throws Exception { |
| final File input = getFile("bla.jar"); |
| final InputStream is = new FileInputStream(input); |
| final ArchiveInputStream in = new ArchiveStreamFactory().createArchiveInputStream("jar", is); |
| |
| ZipArchiveEntry entry = (ZipArchiveEntry)in.getNextEntry(); |
| File o = new File(dir, entry.getName()); |
| o.getParentFile().mkdirs(); |
| OutputStream out = new FileOutputStream(o); |
| IOUtils.copy(in, out); |
| out.close(); |
| |
| entry = (ZipArchiveEntry)in.getNextEntry(); |
| o = new File(dir, entry.getName()); |
| o.getParentFile().mkdirs(); |
| out = new FileOutputStream(o); |
| IOUtils.copy(in, out); |
| out.close(); |
| |
| entry = (ZipArchiveEntry)in.getNextEntry(); |
| o = new File(dir, entry.getName()); |
| o.getParentFile().mkdirs(); |
| out = new FileOutputStream(o); |
| IOUtils.copy(in, out); |
| out.close(); |
| |
| in.close(); |
| is.close(); |
| } |
| |
| public void testJarUnarchiveAll() throws Exception { |
| final File input = getFile("bla.jar"); |
| final InputStream is = new FileInputStream(input); |
| final ArchiveInputStream in = new ArchiveStreamFactory().createArchiveInputStream("jar", is); |
| |
| ArchiveEntry entry = in.getNextEntry(); |
| while (entry != null) { |
| File archiveEntry = new File(dir, entry.getName()); |
| archiveEntry.getParentFile().mkdirs(); |
| if(entry.isDirectory()){ |
| archiveEntry.mkdir(); |
| entry = in.getNextEntry(); |
| continue; |
| } |
| OutputStream out = new FileOutputStream(archiveEntry); |
| IOUtils.copy(in, out); |
| out.close(); |
| entry = in.getNextEntry(); |
| } |
| |
| in.close(); |
| is.close(); |
| } |
| |
| } |