List of usage examples for java.util.jar JarEntry JarEntry
public JarEntry(JarEntry je)
JarEntry with fields taken from the specified JarEntry object. From source file:gov.redhawk.rap.internal.PluginProviderServlet.java
private void addFiles(final JarOutputStream out, final IPath path, final File... listFiles) throws IOException { for (final File f : listFiles) { if (f.getName().charAt(0) == '.') { continue; } else if (f.getName().equals("MANIFEST.MF")) { continue; }/*from w w w. j a v a2s . com*/ final IPath filePath = path.append(f.getName()); String str = filePath.toString(); if (str.startsWith("/")) { str = str.substring(1); } if (f.isDirectory()) { if (!str.endsWith("/")) { str = str + "/"; } final JarEntry entry = new JarEntry(str); entry.setSize(0); entry.setTime(f.lastModified()); out.putNextEntry(entry); out.closeEntry(); addFiles(out, filePath, f.listFiles()); } else { final JarEntry entry = new JarEntry(str); entry.setSize(f.length()); entry.setTime(f.lastModified()); out.putNextEntry(entry); final FileInputStream istream = new FileInputStream(f); try { IOUtils.copy(istream, out); } finally { istream.close(); } out.closeEntry(); } } }
From source file:com.tasktop.c2c.server.hudson.configuration.service.HudsonServiceConfigurator.java
@Override public void configure(ProjectServiceConfiguration configuration) { // Get a reference to our template WAR, and make sure it exists. File hudsonTemplateWar = new File(warTemplateFile); if (!hudsonTemplateWar.exists() || !hudsonTemplateWar.isFile()) { String message = "The given Hudson template WAR [" + hudsonTemplateWar + "] either did not exist or was not a file!"; LOG.error(message);/* ww w .ja v a 2 s . c om*/ throw new IllegalStateException(message); } String deployLocation = hudsonWarNamingStrategy.getWarFilePath(configuration); File hudsonDeployFile = new File(deployLocation); if (hudsonDeployFile.exists()) { String message = "When trying to deploy new WARfile [" + hudsonDeployFile.getAbsolutePath() + "] a file or directory with that name already existed! Continuing with provisioning."; LOG.info(message); return; } try { // Get a reference to our template war JarFile hudsonTemplateWarJar = new JarFile(hudsonTemplateWar); // Extract our web.xml from this war JarEntry webXmlEntry = hudsonTemplateWarJar.getJarEntry(webXmlFilename); String webXmlContents = IOUtils.toString(hudsonTemplateWarJar.getInputStream(webXmlEntry)); // Update the web.xml to contain the correct HUDSON_HOME value String updatedXml = applyDirectoryToWebXml(webXmlContents, configuration); File tempDirFile = new File(tempDir); if (!tempDirFile.exists()) { tempDirFile.mkdirs(); } // Put the web.xml back into the war File updatedHudsonWar = File.createTempFile("hudson", ".war", tempDirFile); JarOutputStream jarOutStream = new JarOutputStream(new FileOutputStream(updatedHudsonWar), hudsonTemplateWarJar.getManifest()); // Loop through our existing zipfile and add in all of the entries to it except for our web.xml JarEntry curEntry = null; Enumeration<JarEntry> entries = hudsonTemplateWarJar.entries(); while (entries.hasMoreElements()) { curEntry = entries.nextElement(); // If this is the manifest, skip it. if (curEntry.getName().equals("META-INF/MANIFEST.MF")) { continue; } if (curEntry.getName().equals(webXmlEntry.getName())) { JarEntry newEntry = new JarEntry(curEntry.getName()); jarOutStream.putNextEntry(newEntry); // Substitute our edited entry content. IOUtils.write(updatedXml, jarOutStream); } else { jarOutStream.putNextEntry(curEntry); IOUtils.copy(hudsonTemplateWarJar.getInputStream(curEntry), jarOutStream); } } // Clean up our resources. jarOutStream.close(); // Move the war into it's deployment location so that it can be picked up and deployed by Tomcat. FileUtils.moveFile(updatedHudsonWar, hudsonDeployFile); } catch (IOException ioe) { // Log this exception and rethrow wrapped in a RuntimeException LOG.error(ioe.getMessage()); throw new RuntimeException(ioe); } }
From source file:JarBuilder.java
/** Adds the file to the given path and name * * @param file the file to be added/*from w w w .j a va 2 s. c o m*/ * @param parent the directory to the path in which the file is to be added * @param fileName the name of the file in the archive */ public void addFile(File file, String parent, String fileName) throws IOException { byte data[] = new byte[2048]; FileInputStream fi = new FileInputStream(file.getAbsolutePath()); BufferedInputStream origin = new BufferedInputStream(fi, 2048); JarEntry entry = new JarEntry(makeName(parent, fileName)); _output.putNextEntry(entry); int count = origin.read(data, 0, 2048); while (count != -1) { _output.write(data, 0, count); count = origin.read(data, 0, 2048); } origin.close(); }
From source file:com.ikanow.aleph2.analytics.spark.services.SparkCompilerService.java
/** Compiles a scala class * @param script/*ww w . j av a 2s . c om*/ * @param clazz_name * @return * @throws IOException * @throws InstantiationException * @throws IllegalAccessException * @throws ClassNotFoundException */ public Tuple2<ClassLoader, Object> buildClass(final String script, final String clazz_name, final Optional<IBucketLogger> logger) throws IOException, InstantiationException, IllegalAccessException, ClassNotFoundException { final String relative_dir = "./script_classpath/"; new File(relative_dir).mkdirs(); final File source_file = new File(relative_dir + clazz_name + ".scala"); FileUtils.writeStringToFile(source_file, script); final String this_path = LiveInjector.findPathJar(this.getClass(), "./dummy.jar"); final File f = new File(this_path); final File fp = new File(f.getParent()); final String classpath = Arrays.stream(fp.listFiles()).map(ff -> ff.toString()) .filter(ff -> ff.endsWith(".jar")).collect(Collectors.joining(":")); // Need this to make the URL classloader be used, not the system classloader (which doesn't know about Aleph2..) final Settings s = new Settings(); s.classpath().value_$eq(System.getProperty("java.class.path") + classpath); s.usejavacp().scala$tools$nsc$settings$AbsSettings$AbsSetting$$internalSetting_$eq(true); final StoreReporter reporter = new StoreReporter(); final Global g = new Global(s, reporter); final Run r = g.new Run(); r.compile(JavaConverters.asScalaBufferConverter(Arrays.<String>asList(source_file.toString())).asScala() .toList()); if (reporter.hasErrors() || reporter.hasWarnings()) { final String errors = "Compiler: Errors/warnings (**to get to user script line substract 22**): " + JavaConverters.asJavaSetConverter(reporter.infos()).asJava().stream() .map(info -> info.toString()).collect(Collectors.joining(" ;; ")); logger.ifPresent(l -> l.log(reporter.hasErrors() ? Level.ERROR : Level.DEBUG, false, () -> errors, () -> "SparkScalaInterpreterTopology", () -> "compile")); //ERROR: if (reporter.hasErrors()) { System.err.println(errors); } } // Move any class files (eg including sub-classes) Arrays.stream(fp.listFiles()).filter(ff -> ff.toString().endsWith(".class")) .forEach(Lambdas.wrap_consumer_u(ff -> { FileUtils.moveFile(ff, new File(relative_dir + ff.getName())); })); // Create a JAR file... Manifest manifest = new Manifest(); manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0"); final JarOutputStream target = new JarOutputStream(new FileOutputStream("./script_classpath.jar"), manifest); Arrays.stream(new File(relative_dir).listFiles()).forEach(Lambdas.wrap_consumer_i(ff -> { JarEntry entry = new JarEntry(ff.getName()); target.putNextEntry(entry); try (BufferedInputStream in = new BufferedInputStream(new FileInputStream(ff))) { byte[] buffer = new byte[1024]; while (true) { int count = in.read(buffer); if (count == -1) break; target.write(buffer, 0, count); } target.closeEntry(); } })); target.close(); final String created = "Created = " + new File("./script_classpath.jar").toURI().toURL() + " ... " + Arrays.stream(new File(relative_dir).listFiles()).map(ff -> ff.toString()) .collect(Collectors.joining(";")); logger.ifPresent(l -> l.log(Level.DEBUG, true, () -> created, () -> "SparkScalaInterpreterTopology", () -> "compile")); final Tuple2<ClassLoader, Object> o = Lambdas.get(Lambdas.wrap_u(() -> { _cl.set(new java.net.URLClassLoader( Arrays.asList(new File("./script_classpath.jar").toURI().toURL()).toArray(new URL[0]), Thread.currentThread().getContextClassLoader())); Object o_ = _cl.get().loadClass("ScriptRunner").newInstance(); return Tuples._2T(_cl.get(), o_); })); return o; }
From source file:gov.nih.nci.restgen.util.JarHelper.java
/** * Recursively jars up the given path under the given directory. */// w w w . j a v a 2 s.c o m private void jarDir(File dirOrFile2jar, JarOutputStream jos, String path) throws IOException { //if (mVerbose) { //System.out.println("checking " + dirOrFile2jar); } if (dirOrFile2jar.isDirectory()) { String[] dirList = dirOrFile2jar.list(); String subPath = (path == null) ? "" : (path + dirOrFile2jar.getName() + SEP); if (path != null) { JarEntry je = new JarEntry(subPath); je.setTime(dirOrFile2jar.lastModified()); jos.putNextEntry(je); jos.flush(); jos.closeEntry(); } for (int i = 0; i < dirList.length; i++) { File f = new File(dirOrFile2jar, dirList[i]); jarDir(f, jos, subPath); } } else { if (dirOrFile2jar.getCanonicalPath().equals(mDestJarName)) { //if (mVerbose) { //System.out.println("skipping " + dirOrFile2jar.getPath()); } return; } if (mVerbose) { //System.out.println("adding " + dirOrFile2jar.getPath()); } FileInputStream fis = new FileInputStream(dirOrFile2jar); try { JarEntry entry = new JarEntry(path + dirOrFile2jar.getName()); entry.setTime(dirOrFile2jar.lastModified()); jos.putNextEntry(entry); while ((mByteCount = fis.read(mBuffer)) != -1) { jos.write(mBuffer, 0, mByteCount); if (mVerbose) { //System.out.println("wrote " + mByteCount + " bytes"); } } jos.flush(); jos.closeEntry(); } catch (IOException ioe) { throw ioe; } finally { fis.close(); } } }
From source file:com.threerings.cast.bundle.tools.MetadataBundlerTask.java
/** * Advances to the next named entry in the bundle and returns the stream to which to write * that entry.//from ww w . j a va 2 s.c o m */ protected OutputStream nextEntry(OutputStream lastEntry, String path) throws IOException { ((JarOutputStream) lastEntry).putNextEntry(new JarEntry(path)); return lastEntry; }
From source file:com.tasktop.c2c.server.jenkins.configuration.service.JenkinsServiceConfigurator.java
@Override public void configure(ProjectServiceConfiguration configuration) { // Get a reference to our template WAR, and make sure it exists. File jenkinsTemplateWar = new File(warTemplateFile); if (!jenkinsTemplateWar.exists() || !jenkinsTemplateWar.isFile()) { String message = "The given Jenkins template WAR [" + jenkinsTemplateWar + "] either did not exist or was not a file!"; LOG.error(message);//from w w w .j a v a 2s. com throw new IllegalStateException(message); } String pathProperty = perOrg ? configuration.getOrganizationIdentifier() : configuration.getProjectIdentifier(); String deployedUrl = configuration.getProperties().get(ProjectServiceConfiguration.PROFILE_BASE_URL) + jenkinsPath + pathProperty + "/jenkins/"; deployedUrl.replace("//", "/"); URL deployedJenkinsUrl; try { deployedJenkinsUrl = new URL(deployedUrl); } catch (MalformedURLException e) { throw new RuntimeException(e); } String webappName = deployedJenkinsUrl.getPath(); if (webappName.startsWith("/")) { webappName = webappName.substring(1); } if (webappName.endsWith("/")) { webappName = webappName.substring(0, webappName.length() - 1); } webappName = webappName.replace("/", "#"); webappName = webappName + ".war"; // Calculate our final filename. String deployLocation = targetWebappsDir + webappName; File jenkinsDeployFile = new File(deployLocation); if (jenkinsDeployFile.exists()) { String message = "When trying to deploy new WARfile [" + jenkinsDeployFile.getAbsolutePath() + "] a file or directory with that name already existed! Continuing with provisioning."; LOG.info(message); return; } try { // Get a reference to our template war JarFile jenkinsTemplateWarJar = new JarFile(jenkinsTemplateWar); // Extract our web.xml from this war JarEntry webXmlEntry = jenkinsTemplateWarJar.getJarEntry(webXmlFilename); String webXmlContents = IOUtils.toString(jenkinsTemplateWarJar.getInputStream(webXmlEntry)); // Update the web.xml to contain the correct JENKINS_HOME value String updatedXml = applyDirectoryToWebXml(webXmlContents, configuration); File tempDirFile = new File(tempDir); if (!tempDirFile.exists()) { tempDirFile.mkdirs(); } // Put the web.xml back into the war File updatedJenkinsWar = File.createTempFile("jenkins", ".war", tempDirFile); JarOutputStream jarOutStream = new JarOutputStream(new FileOutputStream(updatedJenkinsWar), jenkinsTemplateWarJar.getManifest()); // Loop through our existing zipfile and add in all of the entries to it except for our web.xml JarEntry curEntry = null; Enumeration<JarEntry> entries = jenkinsTemplateWarJar.entries(); while (entries.hasMoreElements()) { curEntry = entries.nextElement(); // If this is the manifest, skip it. if (curEntry.getName().equals("META-INF/MANIFEST.MF")) { continue; } if (curEntry.getName().equals(webXmlEntry.getName())) { JarEntry newEntry = new JarEntry(curEntry.getName()); jarOutStream.putNextEntry(newEntry); // Substitute our edited entry content. IOUtils.write(updatedXml, jarOutStream); } else { jarOutStream.putNextEntry(curEntry); IOUtils.copy(jenkinsTemplateWarJar.getInputStream(curEntry), jarOutStream); } } // Clean up our resources. jarOutStream.close(); // Move the war into its deployment location so that it can be picked up and deployed by the app server. FileUtils.moveFile(updatedJenkinsWar, jenkinsDeployFile); } catch (IOException ioe) { // Log this exception and rethrow wrapped in a RuntimeException LOG.error(ioe.getMessage()); throw new RuntimeException(ioe); } }
From source file:com.moss.nomad.core.packager.Packager.java
public void write(OutputStream o) throws Exception { JarOutputStream out = new JarOutputStream(o); {//from ww w . j a va 2 s . c om ByteArrayOutputStream bao = new ByteArrayOutputStream(); Marshaller m = context.createMarshaller(); m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true); m.marshal(container, bao); byte[] containerIndex = bao.toByteArray(); JarEntry entry = new JarEntry("META-INF/container.xml"); out.putNextEntry(entry); out.write(containerIndex); } final byte[] buffer = new byte[1024 * 10]; //10k buffer for (String path : dependencies.keySet()) { ResolvedDependencyInfo info = dependencies.get(path); JarEntry entry = new JarEntry(path); out.putNextEntry(entry); InputStream in = new FileInputStream(info.file()); for (int numRead = in.read(buffer); numRead != -1; numRead = in.read(buffer)) { out.write(buffer, 0, numRead); } in.close(); } out.close(); }
From source file:ai.h2o.servicebuilder.Util.java
/** * Create jar archive out of files list. Names in archive have paths starting from relativeToDir * * @param tobeJared list of files//from w w w . ja va 2 s .c o m * @param relativeToDir starting directory for paths * @return jar as byte array * @throws IOException */ public static byte[] createJarArchiveByteArray(File[] tobeJared, String relativeToDir) throws IOException { int BUFFER_SIZE = 10240; byte buffer[] = new byte[BUFFER_SIZE]; ByteArrayOutputStream stream = new ByteArrayOutputStream(); JarOutputStream out = new JarOutputStream(stream, new Manifest()); for (File t : tobeJared) { if (t == null || !t.exists() || t.isDirectory()) { if (t != null && !t.isDirectory()) logger.error("Can't add to jar {}", t); continue; } // Create jar entry String filename = t.getPath().replace(relativeToDir, "").replace("\\", "/"); // if (filename.endsWith("MANIFEST.MF")) { // skip to avoid duplicates // continue; // } JarEntry jarAdd = new JarEntry(filename); jarAdd.setTime(t.lastModified()); out.putNextEntry(jarAdd); // Write file to archive FileInputStream in = new FileInputStream(t); 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(); return stream.toByteArray(); }
From source file:com.jhash.oimadmin.Utils.java
public static void createJarFileFromDirectory(String directory, String jarFileName) { File jarDirectory = new File(directory); try (JarOutputStream jarFileOutputStream = new JarOutputStream(new FileOutputStream(jarFileName))) { for (Iterator<File> fileIterator = FileUtils.iterateFiles(jarDirectory, null, true); fileIterator .hasNext();) {//from w w w .j a v a2s. com File inputFile = fileIterator.next(); String inputFileName = inputFile.getAbsolutePath(); String directoryFileName = jarDirectory.getAbsolutePath(); String relativeInputFileName = inputFileName.substring(directoryFileName.length() + 1); JarEntry newFileEntry = new JarEntry(relativeInputFileName); newFileEntry.setTime(System.currentTimeMillis()); jarFileOutputStream.putNextEntry(newFileEntry); jarFileOutputStream.write(FileUtils.readFileToByteArray(inputFile)); } } catch (Exception exception) { throw new OIMAdminException( "Failed to create the jar file " + jarFileName + " from directory " + directory, exception); } }