List of usage examples for java.util.jar JarOutputStream JarOutputStream
public JarOutputStream(OutputStream out, Manifest man) throws IOException
JarOutputStream with the specified Manifest. From source file:org.echocat.nodoodle.transport.HandlerUnpacker.java
protected SplitResult splitMultipleJarIntoJars(InputStream inputStream, File targetDirectory) throws IOException { if (inputStream == null) { throw new NullPointerException(); }/* ww w . j a va2s.c o m*/ if (targetDirectory == null) { throw new NullPointerException(); } final Collection<File> jarFiles = new ArrayList<File>(); final File mainJarFile = getMainJarFile(targetDirectory); jarFiles.add(mainJarFile); final JarInputStream jarInput = new JarInputStream(inputStream); final Manifest manifest = jarInput.getManifest(); final FileOutputStream mainJarFileStream = new FileOutputStream(mainJarFile); try { final JarOutputStream jarOutput = new JarOutputStream(mainJarFileStream, manifest); try { JarEntry entry = jarInput.getNextJarEntry(); while (entry != null) { final String entryName = entry.getName(); if (!entry.isDirectory() && entryName.startsWith("lib/")) { final File targetFile = new File(targetDirectory, entryName); if (!targetFile.getParentFile().mkdirs()) { throw new IOException("Could not create parent directory of " + targetFile + "."); } final OutputStream outputStream = new FileOutputStream(targetFile); try { IOUtils.copy(jarInput, outputStream); } finally { IOUtils.closeQuietly(outputStream); } jarFiles.add(targetFile); } else { if (entryName.startsWith(TransportConstants.CLASSES_PREFIX) && entryName.length() > TransportConstants.CLASSES_PREFIX.length()) { try { ZIP_ENTRY_NAME_FIELD.set(entry, entryName.substring(CLASSES_PREFIX.length())); } catch (IllegalAccessException e) { throw new RuntimeException("Could not set " + ZIP_ENTRY_NAME_FIELD + ".", e); } } jarOutput.putNextEntry(entry); IOUtils.copy(jarInput, jarOutput); jarOutput.closeEntry(); } entry = jarInput.getNextJarEntry(); } } finally { IOUtils.closeQuietly(jarOutput); } } finally { IOUtils.closeQuietly(mainJarFileStream); } return new SplitResult(Collections.unmodifiableCollection(jarFiles), manifest); }
From source file:com.machinepublishers.jbrowserdriver.JBrowserDriver.java
private static List<String> createClasspathJar(File dir, String jarName, List<String> manifestClasspath) throws IOException { List<String> classpathArgs = new ArrayList<String>(); Manifest manifest = new Manifest(); manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0"); manifest.getMainAttributes().put(Attributes.Name.CLASS_PATH, StringUtils.join(manifestClasspath, ' ')); File classpathJar = new File(dir, jarName); classpathJar.deleteOnExit();//from w ww . ja v a 2 s . c o m try (JarOutputStream stream = new JarOutputStream(new FileOutputStream(classpathJar), manifest)) { } classpathArgs.add("-classpath"); classpathArgs.add(classpathJar.getCanonicalPath()); return classpathArgs; }
From source file:gov.nih.nci.restgen.util.GeneratorUtil.java
public static void createJar(String jarName, String folderName, String outputPath) throws IOException { Manifest manifest = new Manifest(); manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0"); JarOutputStream target = new JarOutputStream(new FileOutputStream(outputPath + File.separator + jarName), manifest);// w ww.j av a2 s. c o m add(new File(folderName), target); target.close(); }
From source file:org.apache.brooklyn.util.core.ClassLoaderUtilsTest.java
@Test public void testLoadClassInOsgiWhiteListWithInvalidBundlePresent() throws Exception { String bundlePath = OsgiStandaloneTest.BROOKLYN_TEST_OSGI_ENTITIES_PATH; String bundleUrl = OsgiStandaloneTest.BROOKLYN_TEST_OSGI_ENTITIES_URL; String classname = OsgiTestResources.BROOKLYN_TEST_OSGI_ENTITIES_SIMPLE_ENTITY; TestResourceUnavailableException.throwIfResourceUnavailable(getClass(), bundlePath); mgmt = LocalManagementContextForTests.builder(true).enableOsgiReusable().build(); Bundle bundle = installBundle(mgmt, bundleUrl); Manifest manifest = new Manifest(); manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0"); ByteArrayOutputStream buffer = new ByteArrayOutputStream(); JarOutputStream target = new JarOutputStream(buffer, manifest); target.close();// w w w . java2 s. c o m OsgiManager osgiManager = ((ManagementContextInternal) mgmt).getOsgiManager().get(); Framework framework = osgiManager.getFramework(); Bundle installedBundle = framework.getBundleContext().installBundle("stream://invalid", new ByteArrayInputStream(buffer.toByteArray())); assertNotNull(installedBundle); Class<?> clazz = bundle.loadClass(classname); Entity entity = createSimpleEntity(bundleUrl, clazz); String whileList = bundle.getSymbolicName() + ":" + bundle.getVersion(); System.setProperty(ClassLoaderUtils.WHITE_LIST_KEY, whileList); ClassLoaderUtils cluMgmt = new ClassLoaderUtils(getClass(), mgmt); ClassLoaderUtils cluClass = new ClassLoaderUtils(clazz); ClassLoaderUtils cluEntity = new ClassLoaderUtils(getClass(), entity); assertLoadSucceeds(classname, clazz, cluMgmt, cluClass, cluEntity); assertLoadSucceeds(bundle.getSymbolicName() + ":" + classname, clazz, cluMgmt, cluClass, cluEntity); }
From source file:de.cologneintelligence.fitgoodies.maven.FitIntegrationTestMojo.java
public File writeBootJar(String classpath) throws IOException { File bootJar = new File(outputDirectory, "boot.jar"); Manifest manifest = new Manifest(); manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0"); manifest.getMainAttributes().put(Attributes.Name.CLASS_PATH, classpath); JarOutputStream jarOutputStream = new JarOutputStream(new FileOutputStream(bootJar), manifest); jarOutputStream.close();//from w w w.j a v a 2 s . c o m return bootJar; }
From source file:org.apache.sqoop.integration.connectorloading.ClasspathTest.java
private Map<String, String> buildJar(String outputDir, Map<String, JarContents> sourceFileToJarMap) throws Exception { JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); StandardJavaFileManager fileManager = compiler.getStandardFileManager(null, null, null); List<File> sourceFiles = new ArrayList<>(); for (JarContents jarContents : sourceFileToJarMap.values()) { sourceFiles.addAll(jarContents.sourceFiles); }//from w w w.j av a2 s. c om fileManager.setLocation(StandardLocation.CLASS_OUTPUT, Arrays.asList(new File(outputDir.toString()))); Iterable<? extends JavaFileObject> compilationUnits1 = fileManager.getJavaFileObjectsFromFiles(sourceFiles); boolean compiled = compiler.getTask(null, fileManager, null, null, null, compilationUnits1).call(); if (!compiled) { throw new RuntimeException("failed to compile"); } for (Map.Entry<String, JarContents> jarNameAndContents : sourceFileToJarMap.entrySet()) { Manifest manifest = new Manifest(); manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0"); manifest.getMainAttributes().put(Attributes.Name.CLASS_PATH, "."); JarOutputStream target = new JarOutputStream( new FileOutputStream(outputDir.toString() + File.separator + jarNameAndContents.getKey()), manifest); List<String> classesForJar = new ArrayList<>(); for (File sourceFile : jarNameAndContents.getValue().getSourceFiles()) { //split the file on dot to get the filename from FILENAME.java String fileName = sourceFile.getName().split("\\.")[0]; classesForJar.add(fileName); } File dir = new File(outputDir); File[] directoryListing = dir.listFiles(); for (File compiledClass : directoryListing) { String classFileName = compiledClass.getName().split("\\$")[0].split("\\.")[0]; if (classesForJar.contains(classFileName)) { addFileToJar(compiledClass, target); } } for (File propertiesFile : jarNameAndContents.getValue().getProperitesFiles()) { addFileToJar(propertiesFile, target); } target.close(); } //delete non jar files File dir = new File(outputDir); File[] directoryListing = dir.listFiles(); for (File file : directoryListing) { String extension = file.getName().split("\\.")[1]; if (!extension.equals("jar")) { file.delete(); } } Map<String, String> jarMap = new HashMap<>(); jarMap.put(TEST_CONNECTOR_JAR_NAME, outputDir.toString() + File.separator + TEST_CONNECTOR_JAR_NAME); jarMap.put(TEST_DEPENDENCY_JAR_NAME, outputDir.toString() + File.separator + TEST_DEPENDENCY_JAR_NAME); return jarMap; }
From source file:gov.nih.nci.restgen.util.GeneratorUtil.java
public static void createJarArchive(File jarFile, File[] listFiles) throws IOException { byte b[] = new byte[10240]; FileOutputStream fout = new FileOutputStream(jarFile); JarOutputStream out = new JarOutputStream(fout, new Manifest()); for (int i = 0; i < listFiles.length; i++) { if (listFiles[i] == null || !listFiles[i].exists() || listFiles[i].isDirectory()) { System.out.println(); }/* www . j ava 2s .c om*/ JarEntry addFiles = new JarEntry(listFiles[i].getName()); addFiles.setTime(listFiles[i].lastModified()); out.putNextEntry(addFiles); FileInputStream fin = new FileInputStream(listFiles[i]); while (true) { int len = fin.read(b, 0, b.length); if (len <= 0) break; out.write(b, 0, len); } fin.close(); } out.close(); fout.close(); }
From source file:org.reficio.p2.FeatureBuilder.java
public void generateSourceFeature(File destinationFolder) { Element featureElement = XmlUtils.fetchOrCreateElement(xmlDoc, xmlDoc, "feature"); featureElement.setAttribute("id", featureElement.getAttribute("id") + ".source"); featureElement.setAttribute("label", featureElement.getAttribute("label") + " Developer Resources"); NodeList nl = featureElement.getElementsByTagName("plugin"); List<Element> elements = new ArrayList<Element>(); //can't remove as we iterate over nl, because its size changes when we remove for (int n = 0; n < nl.getLength(); ++n) { elements.add((Element) nl.item(n)); }// www .j a v a 2s . c o m for (Element e : elements) { featureElement.removeChild(e); } for (P2Artifact artifact : this.p2FeatureDefintion.artifacts) { Element pluginElement = XmlUtils.createElement(xmlDoc, featureElement, "plugin"); String id = this.bundlerInstructions.get(artifact).getSourceSymbolicName(); String version = this.bundlerInstructions.get(artifact).getProposedVersion(); pluginElement.setAttribute("id", id); pluginElement.setAttribute("download-size", "0"); //TODO pluginElement.setAttribute("install-size", "0"); //TODO pluginElement.setAttribute("version", version); pluginElement.setAttribute("unpack", "false"); } try { File sourceFeatureContent = new File(destinationFolder, this.getFeatureFullName() + ".source"); sourceFeatureContent.mkdir(); XmlUtils.writeXml(this.xmlDoc, new File(sourceFeatureContent, "feature.xml")); //TODO: add other files that are required by the feature FileOutputStream fos = new FileOutputStream( new File(destinationFolder, this.getFeatureFullName() + ".jar")); Manifest mf = new Manifest(); JarOutputStream jar = new JarOutputStream(fos, mf); addToJar(jar, sourceFeatureContent); } catch (Exception e) { throw new RuntimeException("Cannot generate feature", e); } }
From source file:rubah.tools.UpdateClassGenerator.java
public void generateConversionJar(File outJar) throws IOException { FileOutputStream fos = new FileOutputStream(outJar); JarOutputStream jos = new JarOutputStream(fos, new Manifest()); this.generateConversionClasses(jos, this.v0, this.preffixes.get(this.v1.getNamespace())); this.generateConversionClasses(jos, this.v1, ""); jos.close();//from w w w .j av a 2 s .com fos.close(); }
From source file:com.buglabs.bug.ws.program.ProgramServlet.java
/** * Code from forum board for creating a Jar. * /*from w ww .j ava 2 s . c o m*/ * @param archiveFile * @param tobeJared * @param rootDir * @throws IOException */ protected void createJarArchive(File archiveFile, File[] tobeJared, File rootDir) throws IOException { byte buffer[] = new byte[BUFFER_SIZE]; // Open archive file FileOutputStream stream = new FileOutputStream(archiveFile); JarOutputStream out = new JarOutputStream(stream, new Manifest(new FileInputStream( rootDir.getAbsolutePath() + File.separator + "META-INF" + File.separator + MANIFEST_FILENAME))); for (int i = 0; i < tobeJared.length; i++) { if (tobeJared[i] == null || !tobeJared[i].exists() || tobeJared[i].isDirectory()) continue; // Just in case... String relPath = getRelPath(rootDir.getAbsolutePath(), tobeJared[i].getAbsolutePath()); // Add archive entry JarEntry jarAdd = new JarEntry(relPath); jarAdd.setTime(tobeJared[i].lastModified()); out.putNextEntry(jarAdd); // Write file to archive FileInputStream in = new FileInputStream(tobeJared[i]); while (true) { int nRead = in.read(buffer, 0, buffer.length); if (nRead <= 0) break; out.write(buffer, 0, nRead); } in.close(); } out.close(); stream.close(); }