| /** |
| * 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.openejb.util; |
| |
| import java.io.BufferedInputStream; |
| import java.io.BufferedOutputStream; |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.URL; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipOutputStream; |
| |
| import static junit.framework.Assert.assertNotNull; |
| import static junit.framework.Assert.assertTrue; |
| |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public class Archives { |
| |
| public static File fileArchive(Class[] classes) throws IOException { |
| return fileArchive(new HashMap<String, String>(), classes); |
| } |
| |
| public static File fileArchive(Map<String, String> entries, Class... classes) throws IOException { |
| |
| ClassLoader loader = Archives.class.getClassLoader(); |
| |
| File classpath = File.createTempFile("test", "archive"); |
| assertTrue(classpath.delete()); |
| assertTrue(classpath.mkdirs()); |
| System.out.println("Archive file path:" + classpath.getCanonicalPath()); |
| |
| for (Class clazz : classes) { |
| String name = clazz.getName().replace('.', File.separatorChar) + ".class"; |
| File file = new File(classpath, name); |
| |
| File d = file.getParentFile(); |
| |
| if (!d.exists()) assertTrue(d.getAbsolutePath(), d.mkdirs()); |
| |
| URL resource = loader.getResource(name); |
| assertNotNull(resource); |
| |
| InputStream in = new BufferedInputStream(resource.openStream()); |
| BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(file)); |
| |
| int i = -1; |
| while ((i = in.read()) != -1) { |
| out.write(i); |
| } |
| |
| out.close(); |
| in.close(); |
| } |
| |
| for (Map.Entry<String, String> entry : entries.entrySet()) { |
| |
| final String key = entry.getKey().replace('/', File.separatorChar); |
| |
| final File file = new File(classpath, key); |
| |
| File d = file.getParentFile(); |
| |
| if (!d.exists()) assertTrue(d.getAbsolutePath(), d.mkdirs()); |
| |
| BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(file)); |
| |
| out.write(entry.getValue().getBytes()); |
| |
| out.close(); |
| } |
| |
| return classpath; |
| } |
| |
| public static File jarArchive(Class[] classes) throws IOException { |
| return jarArchive(new HashMap<String, String>(), "temp", classes); |
| } |
| |
| |
| public static File jarArchive(Map<String, String> entries, String archiveNamePrefix, Class... classes) throws IOException { |
| |
| ClassLoader loader = Archives.class.getClassLoader(); |
| |
| File classpath = File.createTempFile(archiveNamePrefix, ".jar"); |
| |
| // Create the ZIP file |
| ZipOutputStream out = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(classpath))); |
| |
| for (Class clazz : classes) { |
| String name = clazz.getName().replace('.', File.separatorChar) + ".class"; |
| |
| URL resource = loader.getResource(name); |
| assertNotNull(resource); |
| |
| // Add ZIP entry to output stream. |
| out.putNextEntry(new ZipEntry(name)); |
| |
| InputStream in = new BufferedInputStream(resource.openStream()); |
| |
| int i = -1; |
| while ((i = in.read()) != -1) { |
| out.write(i); |
| } |
| |
| // Complete the entry |
| in.close(); |
| out.closeEntry(); |
| } |
| |
| for (Map.Entry<String, String> entry : entries.entrySet()) { |
| |
| out.putNextEntry(new ZipEntry(entry.getKey())); |
| |
| out.write(entry.getValue().getBytes()); |
| } |
| |
| // Complete the ZIP file |
| out.close(); |
| return classpath; |
| } |
| } |