List of usage examples for java.util.jar JarOutputStream JarOutputStream
public JarOutputStream(OutputStream out) throws IOException
JarOutputStream with no manifest. From source file:org.hyperic.hq.plugin.websphere.WebsphereProductPlugin.java
private File runtimeJarHack(File file) throws Exception { String tmp = System.getProperty("java.io.tmpdir"); //agent/tmp File newJar = new File(tmp, file.getName()); if (newJar.exists()) { return newJar; }//ww w . ja v a 2s.com log.debug("Creating " + newJar); JarFile jar = new JarFile(file); JarOutputStream os = new JarOutputStream(new FileOutputStream(newJar)); byte[] buffer = new byte[1024]; try { for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements();) { int n; JarEntry entry = e.nextElement(); if (entry.getName().startsWith("org/apache/commons/logging/")) { continue; } InputStream entryStream = jar.getInputStream(entry); os.putNextEntry(entry); while ((n = entryStream.read(buffer)) != -1) { os.write(buffer, 0, n); } entryStream.close(); } } finally { jar.close(); os.close(); } return newJar; }
From source file:org.apache.hadoop.hive.ql.metadata.JarUtils.java
private static void createJar(File dir, File jarFile) throws IOException { Preconditions.checkNotNull(dir, "dir"); Preconditions.checkNotNull(jarFile, "jarFile"); File jarDir = jarFile.getParentFile(); if (!jarDir.exists()) { if (!jarDir.mkdirs()) { throw new IOException(MessageFormat.format("could not create dir [{0}]", jarDir)); }//from www .j ava 2 s. c o m } JarOutputStream zos = new JarOutputStream(new FileOutputStream(jarFile)); jarDir(dir, StringUtils.EMPTY, zos); }
From source file:com.glaf.core.util.ZipUtils.java
public static void makeZip(File dir, File zipFile) throws IOException, FileNotFoundException { JarOutputStream jos = new JarOutputStream(new FileOutputStream(zipFile)); String as[] = dir.list();// w ww. ja v a 2 s .c o m if (as != null) { for (int i = 0; i < as.length; i++) recurseFiles(jos, new File(dir, as[i]), ""); } jos.close(); }
From source file:com.taobao.android.builder.tools.asm.ClazzBasicHandler.java
public void execute() throws IOException { logger.info("[ClazzReplacer] rewriteJar from " + jar.getAbsolutePath() + " to " + outJar.getAbsolutePath()); JarFile jarFile = new JarFile(jar); JarOutputStream jos = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(outJar))); Enumeration<JarEntry> jarFileEntries = jarFile.entries(); while (jarFileEntries.hasMoreElements()) { JarEntry ze = jarFileEntries.nextElement(); String pathName = ze.getName(); logger.info(jar.getAbsolutePath() + "->" + pathName); if (!pathName.endsWith(".class")) { justCopy(jarFile, jos, ze, pathName); continue; }/*from w ww .j a v a 2 s. c om*/ handleClazz(jarFile, jos, ze, pathName); } jarFile.close(); // IOUtils.closeQuietly(fileOutputStream); IOUtils.closeQuietly(jos); }
From source file:org.eclipse.wb.tests.designer.TestUtils.java
/** * @return the path to the temporary "jar" file with single entry. * /*from ww w .j a v a2 s.co m*/ * @param entryName * the name of entry, for example <code>"myFolder/subFolder/file.txt"</code>. * @param content * the {@link String} content of entry. */ public static String createTemporaryJar(String entryName, String content) throws Exception { File tempFile = File.createTempFile("wbpTests", ".jar"); tempFile.deleteOnExit(); // create "jar" with single entry { JarOutputStream jarOutputStream = new JarOutputStream(new FileOutputStream(tempFile)); jarOutputStream.putNextEntry(new ZipEntry(entryName)); jarOutputStream.write(content.getBytes()); jarOutputStream.closeEntry(); jarOutputStream.close(); } // return path to "jar" return tempFile.getAbsolutePath(); }
From source file:org.dspace.installer_edm.InstallerEDMConfEDMExport.java
/** * Recorre el war para escribir los archivos web.xml, la api de dspace y los jar de lucene * * @throws IOException// w w w . ja v a 2 s . c o m * @throws TransformerException */ private void writeNewJar() throws IOException, TransformerException { final int BUFFER_SIZE = 1024; // directorio de trabajo File jarDir = new File(this.eDMExportWarJarFile.getName()).getParentFile(); // archivo temporal del nuevo war File newJarFile = File.createTempFile("EDMExport", ".jar", jarDir); newJarFile.deleteOnExit(); // flujo de escritura para el nuevo war JarOutputStream jarOutputStream = new JarOutputStream(new FileOutputStream(newJarFile)); try { // recorrer los archivos del war Enumeration<JarEntry> entries = eDMExportWarJarFile.entries(); // libreras de lucene Pattern luceneLibPattern = Pattern.compile("^WEB-INF/lib/(lucene-.+?)-\\d+.+\\.jar$"); boolean newApiCopied = false; if (dspaceApi == null) newApiCopied = true; boolean replace = false; // recorrer while (entries.hasMoreElements()) { replace = false; installerEDMDisplay.showProgress('.'); JarEntry entry = entries.nextElement(); InputStream intputStream = null; // todos menos web.xml if (!entry.getName().equals("WEB-INF/web.xml")) { // api de dspace, se muestra la actual y la de dspace para pedir si se copia if (!newApiCopied && entry.getName().matches("^WEB-INF/lib/dspace-api-\\d+.+\\.jar$")) { String response = null; do { installerEDMDisplay.showLn(); installerEDMDisplay.showQuestion(currentStepGlobal, "writeNewJar.replace.question", new String[] { entry.getName(), "WEB-INF/lib/" + dspaceApi.getName(), dspaceApi.getAbsolutePath() }); response = br.readLine(); if (response == null) continue; response = response.trim(); if (response.isEmpty() || response.equalsIgnoreCase(answerYes)) { replace = true; break; } else if (response.equalsIgnoreCase("n")) { break; } } while (true); // se reemplaza por la de dspace if (replace) { JarEntry newJarEntry = new JarEntry("WEB-INF/lib/" + dspaceApi.getName()); newJarEntry.setCompressedSize(-1); jarOutputStream.putNextEntry(newJarEntry); intputStream = new FileInputStream(dspaceApi); newApiCopied = true; if (debug) { installerEDMDisplay.showLn(); installerEDMDisplay.showQuestion(currentStepGlobal, "writeNewJar.replace", new String[] { entry.getName(), "WEB-INF/lib/" + dspaceApi.getName(), dspaceApi.getAbsolutePath() }); installerEDMDisplay.showLn(); } } } else { // libreras de lucene Matcher luceneLibMatcher = luceneLibPattern.matcher(entry.getName()); if (luceneLibMatcher.find()) { String prefixLuceneLib = luceneLibMatcher.group(1); File luceneLibFile = null; String patternFile = prefixLuceneLib + "-\\d+.+\\.jar"; for (File file : luceneLibs) { if (file.getName().matches(patternFile)) { luceneLibFile = file; break; } } if (luceneLibFile != null) { String response = null; do { installerEDMDisplay.showLn(); installerEDMDisplay.showQuestion(currentStepGlobal, "writeNewJar.replace.question", new String[] { entry.getName(), "WEB-INF/lib/" + luceneLibFile.getName(), luceneLibFile.getAbsolutePath() }); response = br.readLine(); if (response == null) continue; response = response.trim(); if (response.isEmpty() || response.equalsIgnoreCase(answerYes)) { replace = true; break; } else if (response.equalsIgnoreCase("n")) { break; } } while (true); // se reemplaza por la de dspace if (replace) { JarEntry newJarEntry = new JarEntry("WEB-INF/lib/" + luceneLibFile.getName()); newJarEntry.setCompressedSize(-1); jarOutputStream.putNextEntry(newJarEntry); intputStream = new FileInputStream(luceneLibFile); if (debug) { installerEDMDisplay.showLn(); installerEDMDisplay.showQuestion(currentStepGlobal, "writeNewJar.replace", new String[] { entry.getName(), "WEB-INF/lib/" + luceneLibFile.getName(), luceneLibFile.getAbsolutePath() }); installerEDMDisplay.showLn(); } } } // si no era la api de dspace o las libreras de lucene se copia tal cual } else if (!replace) { JarEntry entryOld = new JarEntry(entry); entryOld.setCompressedSize(-1); jarOutputStream.putNextEntry(entryOld); intputStream = eDMExportWarJarFile.getInputStream(entry); } } if (intputStream == null) { if (debug) installerEDMDisplay.showQuestion(currentStepGlobal, "writeNewJar.notIS", new String[] { entry.getName() }); continue; } // se lee el archivo y se copia al flujo de escritura del war int count; byte data[] = new byte[BUFFER_SIZE]; while ((count = intputStream.read(data, 0, BUFFER_SIZE)) != -1) { jarOutputStream.write(data, 0, count); } intputStream.close(); } } installerEDMDisplay.showLn(); // se aade web.xml al war addNewWebXml(jarOutputStream); // cerramos el archivo jar y borramos el war eDMExportWarJarFile.close(); eDMExportWarWorkFile.delete(); // sustituimos el viejo por el temporal try { /*if (newJarFile.renameTo(eDMExportWarWorkFile) && eDMExportWarWorkFile.setExecutable(true, true)) { eDMExportWarWorkFile = new File(myInstallerWorkDirPath + fileSeparator + eDMExportWarFile.getName()); } else { throw new IOException(); }*/ if (jarOutputStream != null) jarOutputStream.close(); FileUtils.moveFile(newJarFile, eDMExportWarWorkFile); //newJarFile.renameTo(eDMExportWarWorkFile); eDMExportWarWorkFile.setExecutable(true, true); eDMExportWarWorkFile = new File( myInstallerWorkDirPath + fileSeparator + eDMExportWarFile.getName()); } catch (Exception io) { io.printStackTrace(); throw new IOException(); } } finally { if (jarOutputStream != null) { jarOutputStream.close(); } } }
From source file:org.colombbus.tangara.FileUtils.java
public static void makeJar(File directory, File jar, String mainClass, PropertyChangeListener listener, Hashtable<String, String> manifestAttributes) { JarOutputStream jarOutput = null; try {//from w w w .ja v a 2s. co m jarOutput = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(jar))); addDirectoryToJar(directory, jarOutput, null, listener); StringBuffer sbuf = new StringBuffer(); sbuf.append("Manifest-Version: 1.0\n"); sbuf.append("Built-By: Colombbus\n"); if (mainClass != null) sbuf.append("Main-Class: " + mainClass + "\n"); if (manifestAttributes != null) { for (Enumeration<String> keys = manifestAttributes.keys(); keys.hasMoreElements();) { String name = keys.nextElement(); sbuf.append(name + ": " + manifestAttributes.get(name) + "\n"); } } InputStream is = new ByteArrayInputStream(sbuf.toString().getBytes("UTF-8")); JarEntry manifestEntry = new JarEntry("META-INF/MANIFEST.MF"); jarOutput.putNextEntry(manifestEntry); byte buffer[] = new byte[2048]; while (true) { int n = is.read(buffer); if (n <= 0) break; jarOutput.write(buffer, 0, n); } is.close(); jarOutput.close(); } catch (Exception e) { LOG.error("Error while creating JAR file '" + jar.getAbsolutePath() + "'", e); } finally { try { if (jarOutput != null) jarOutput.close(); } catch (IOException e) { } } }
From source file:com.hortonworks.streamline.streams.runtime.splitjoin.SplitJoinTest.java
private JarInputStream createJarInputStream(String... classNames) throws Exception { final File tempFile = Files.createTempFile(UUID.randomUUID().toString(), ".jar").toFile(); tempFile.deleteOnExit();//w ww. jav a 2 s .c o m try (JarOutputStream jarOutputStream = new JarOutputStream(new FileOutputStream(tempFile))) { for (String className : classNames) { final String classFileName = className.replace(".", "/") + ".class"; try (InputStream classInputStream = this.getClass().getResourceAsStream("/" + classFileName)) { jarOutputStream.putNextEntry(new JarEntry(classFileName)); IOUtils.copy(classInputStream, jarOutputStream); } } } return new JarInputStream(new FileInputStream(tempFile)); }
From source file:com.glaf.core.util.ZipUtils.java
public static byte[] toZipBytes(Map<String, byte[]> zipMap) { byte[] bytes = null; InputStream inputStream = null; BufferedInputStream bis = null; ByteArrayOutputStream baos = null; BufferedOutputStream bos = null; JarOutputStream jos = null;//from ww w .j av a 2s.co m try { baos = new ByteArrayOutputStream(); bos = new BufferedOutputStream(baos); jos = new JarOutputStream(bos); if (zipMap != null) { Set<Entry<String, byte[]>> entrySet = zipMap.entrySet(); for (Entry<String, byte[]> entry : entrySet) { String name = entry.getKey(); byte[] x_bytes = entry.getValue(); inputStream = new ByteArrayInputStream(x_bytes); if (name != null && inputStream != null) { bis = new BufferedInputStream(inputStream); JarEntry jarEntry = new JarEntry(name); jos.putNextEntry(jarEntry); while ((len = bis.read(buf)) >= 0) { jos.write(buf, 0, len); } IOUtils.closeStream(bis); jos.closeEntry(); } IOUtils.closeStream(inputStream); } } jos.flush(); jos.close(); bytes = baos.toByteArray(); IOUtils.closeStream(baos); IOUtils.closeStream(bos); return bytes; } catch (Exception ex) { throw new RuntimeException(ex); } finally { IOUtils.closeStream(inputStream); IOUtils.closeStream(baos); IOUtils.closeStream(bos); } }
From source file:com.taobao.android.builder.tools.multidex.mutli.JarRefactor.java
private Collection<File> generateFirstDexJar(List<String> mainDexList, Collection<File> files) throws IOException { List<File> jarList = new ArrayList<>(); List<File> folderList = new ArrayList<>(); for (File file : files) { if (file.isDirectory()) { folderList.add(file);/*from ww w . j a v a 2 s. co m*/ } else { jarList.add(file); } } File dir = new File(appVariantContext.getScope().getGlobalScope().getIntermediatesDir(), "fastmultidex/" + appVariantContext.getVariantName()); FileUtils.deleteDirectory(dir); dir.mkdirs(); if (!folderList.isEmpty()) { File mergedJar = new File(dir, "jarmerging/combined.jar"); mergedJar.getParentFile().mkdirs(); mergedJar.delete(); mergedJar.createNewFile(); JarMerger jarMerger = new JarMerger(mergedJar.toPath()); for (File folder : folderList) { jarMerger.addDirectory(folder.toPath()); } jarMerger.close(); if (mergedJar.length() > 0) { jarList.add(mergedJar); } } List<File> result = new ArrayList<>(); File maindexJar = new File(dir, DexMerger.FASTMAINDEX_JAR + ".jar"); JarOutputStream mainJarOuputStream = new JarOutputStream( new BufferedOutputStream(new FileOutputStream(maindexJar))); //First order Collections.sort(jarList, new NameComparator()); for (File jar : jarList) { File outJar = new File(dir, FileNameUtils.getUniqueJarName(jar) + ".jar"); result.add(outJar); JarFile jarFile = new JarFile(jar); JarOutputStream jos = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(outJar))); Enumeration<JarEntry> jarFileEntries = jarFile.entries(); List<String> pathList = new ArrayList<>(); while (jarFileEntries.hasMoreElements()) { JarEntry ze = jarFileEntries.nextElement(); String pathName = ze.getName(); if (mainDexList.contains(pathName)) { copyStream(jarFile.getInputStream(ze), mainJarOuputStream, ze, pathName); pathList.add(pathName); } } if (!pathList.isEmpty()) { jarFileEntries = jarFile.entries(); while (jarFileEntries.hasMoreElements()) { JarEntry ze = jarFileEntries.nextElement(); String pathName = ze.getName(); if (!pathList.contains(pathName)) { copyStream(jarFile.getInputStream(ze), jos, ze, pathName); } } } jarFile.close(); IOUtils.closeQuietly(jos); if (pathList.isEmpty()) { FileUtils.copyFile(jar, outJar); } if (!appVariantContext.getAtlasExtension().getTBuildConfig().isFastProguard() && files.size() == 1) { JarUtils.splitMainJar(result, outJar, 1, MAX_CLASSES); } } IOUtils.closeQuietly(mainJarOuputStream); Collections.sort(result, new NameComparator()); result.add(0, maindexJar); return result; }