List of usage examples for java.util.jar JarFile getManifest
public Manifest getManifest() throws IOException
From source file:com.speed.ob.api.ClassStore.java
public void dump(File in, File out, Config config) throws IOException { if (in.isDirectory()) { for (ClassNode node : nodes()) { String[] parts = node.name.split("\\."); String dirName = node.name.substring(0, node.name.lastIndexOf(".")); dirName = dirName.replace(".", "/"); File dir = new File(out, dirName); if (!dir.exists()) { if (!dir.mkdirs()) throw new IOException("Could not make output dir: " + dir.getAbsolutePath()); }/* w w w. ja v a 2 s . c o m*/ ClassWriter writer = new ClassWriter(ClassWriter.COMPUTE_MAXS); node.accept(writer); byte[] data = writer.toByteArray(); FileOutputStream fOut = new FileOutputStream( new File(dir, node.name.substring(node.name.lastIndexOf(".") + 1))); fOut.write(data); fOut.flush(); fOut.close(); } } else if (in.getName().endsWith(".jar")) { File output = new File(out, in.getName()); JarFile jf = new JarFile(in); HashMap<JarEntry, Object> existingData = new HashMap<>(); if (output.exists()) { try { JarInputStream jarIn = new JarInputStream(new FileInputStream(output)); JarEntry entry; while ((entry = jarIn.getNextJarEntry()) != null) { if (!entry.isDirectory()) { byte[] data = IOUtils.toByteArray(jarIn); existingData.put(entry, data); jarIn.closeEntry(); } } jarIn.close(); } catch (IOException e) { Logger.getLogger(this.getClass().getName()).log(Level.SEVERE, "Could not read existing output file, overwriting", e); } } FileOutputStream fout = new FileOutputStream(output); Manifest manifest = null; if (jf.getManifest() != null) { manifest = jf.getManifest(); if (!config.getBoolean("ClassNameTransform.keep_packages") && config.getBoolean("ClassNameTransform.exclude_mains")) { manifest = new Manifest(manifest); if (manifest.getMainAttributes().getValue("Main-Class") != null) { String manifestName = manifest.getMainAttributes().getValue("Main-Class"); if (manifestName.contains(".")) { manifestName = manifestName.substring(manifestName.lastIndexOf(".") + 1); manifest.getMainAttributes().putValue("Main-Class", manifestName); } } } } jf.close(); JarOutputStream jarOut = manifest == null ? new JarOutputStream(fout) : new JarOutputStream(fout, manifest); Logger.getLogger(getClass().getName()).fine("Restoring " + existingData.size() + " existing files"); if (!existingData.isEmpty()) { for (Map.Entry<JarEntry, Object> entry : existingData.entrySet()) { Logger.getLogger(getClass().getName()).fine("Restoring " + entry.getKey().getName()); jarOut.putNextEntry(entry.getKey()); jarOut.write((byte[]) entry.getValue()); jarOut.closeEntry(); } } for (ClassNode node : nodes()) { ClassWriter writer = new ClassWriter(ClassWriter.COMPUTE_MAXS); node.accept(writer); byte[] data = writer.toByteArray(); int index = node.name.lastIndexOf("/"); String fileName; if (index > 0) { fileName = node.name.substring(0, index + 1).replace(".", "/"); fileName += node.name.substring(index + 1).concat(".class"); } else { fileName = node.name.concat(".class"); } JarEntry entry = new JarEntry(fileName); jarOut.putNextEntry(entry); jarOut.write(data); jarOut.closeEntry(); } jarOut.close(); } else { if (nodes().size() == 1) { File outputFile = new File(out, in.getName()); ClassNode node = nodes().iterator().next(); ClassWriter writer = new ClassWriter(ClassWriter.COMPUTE_MAXS); byte[] data = writer.toByteArray(); FileOutputStream stream = new FileOutputStream(outputFile); stream.write(data); stream.close(); } } }
From source file:org.owasp.dependencycheck.analyzer.JarAnalyzer.java
/** * <p>// w ww . j av a 2 s .c om * Reads the manifest from the JAR file and collects the entries. Some * vendorKey entries are:</p> * <ul><li>Implementation Title</li> * <li>Implementation Version</li> <li>Implementation Vendor</li> * <li>Implementation VendorId</li> <li>Bundle Name</li> <li>Bundle * Version</li> <li>Bundle Vendor</li> <li>Bundle Description</li> <li>Main * Class</li> </ul> * However, all but a handful of specific entries are read in. * * @param dependency A reference to the dependency * @param classInformation a collection of class information * @return whether evidence was identified parsing the manifest * @throws IOException if there is an issue reading the JAR file */ protected boolean parseManifest(Dependency dependency, List<ClassNameInformation> classInformation) throws IOException { boolean foundSomething = false; JarFile jar = null; try { jar = new JarFile(dependency.getActualFilePath()); final Manifest manifest = jar.getManifest(); if (manifest == null) { if (!dependency.getFileName().toLowerCase().endsWith("-sources.jar") && !dependency.getFileName().toLowerCase().endsWith("-javadoc.jar") && !dependency.getFileName().toLowerCase().endsWith("-src.jar") && !dependency.getFileName().toLowerCase().endsWith("-doc.jar")) { LOGGER.debug("Jar file '{}' does not contain a manifest.", dependency.getFileName()); } return false; } final EvidenceCollection vendorEvidence = dependency.getVendorEvidence(); final EvidenceCollection productEvidence = dependency.getProductEvidence(); final EvidenceCollection versionEvidence = dependency.getVersionEvidence(); String source = "Manifest"; String specificationVersion = null; boolean hasImplementationVersion = false; Attributes atts = manifest.getMainAttributes(); for (Entry<Object, Object> entry : atts.entrySet()) { String key = entry.getKey().toString(); String value = atts.getValue(key); if (HTML_DETECTION_PATTERN.matcher(value).find()) { value = Jsoup.parse(value).text(); } if (IGNORE_VALUES.contains(value)) { continue; } else if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_TITLE.toString())) { foundSomething = true; productEvidence.addEvidence(source, key, value, Confidence.HIGH); addMatchingValues(classInformation, value, productEvidence); } else if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_VERSION.toString())) { hasImplementationVersion = true; foundSomething = true; versionEvidence.addEvidence(source, key, value, Confidence.HIGH); } else if ("specification-version".equalsIgnoreCase(key)) { specificationVersion = key; } else if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_VENDOR.toString())) { foundSomething = true; vendorEvidence.addEvidence(source, key, value, Confidence.HIGH); addMatchingValues(classInformation, value, vendorEvidence); } else if (key.equalsIgnoreCase(IMPLEMENTATION_VENDOR_ID)) { foundSomething = true; vendorEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, vendorEvidence); } else if (key.equalsIgnoreCase(BUNDLE_DESCRIPTION)) { foundSomething = true; addDescription(dependency, value, "manifest", key); addMatchingValues(classInformation, value, productEvidence); } else if (key.equalsIgnoreCase(BUNDLE_NAME)) { foundSomething = true; productEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, productEvidence); // //the following caused false positives. // } else if (key.equalsIgnoreCase(BUNDLE_VENDOR)) { // foundSomething = true; // vendorEvidence.addEvidence(source, key, value, Confidence.HIGH); // addMatchingValues(classInformation, value, vendorEvidence); } else if (key.equalsIgnoreCase(BUNDLE_VERSION)) { foundSomething = true; versionEvidence.addEvidence(source, key, value, Confidence.HIGH); } else if (key.equalsIgnoreCase(Attributes.Name.MAIN_CLASS.toString())) { continue; //skipping main class as if this has important information to add // it will be added during class name analysis... if other fields // have the information from the class name then they will get added... } else { key = key.toLowerCase(); if (!IGNORE_KEYS.contains(key) && !key.endsWith("jdk") && !key.contains("lastmodified") && !key.endsWith("package") && !key.endsWith("classpath") && !key.endsWith("class-path") && !key.endsWith("-scm") //todo change this to a regex? && !key.startsWith("scm-") && !value.trim().startsWith("scm:") && !isImportPackage(key, value) && !isPackage(key, value)) { foundSomething = true; if (key.contains("version")) { if (!key.contains("specification")) { versionEvidence.addEvidence(source, key, value, Confidence.MEDIUM); } } else if ("build-id".equals(key)) { int pos = value.indexOf('('); if (pos >= 0) { value = value.substring(0, pos - 1); } pos = value.indexOf('['); if (pos >= 0) { value = value.substring(0, pos - 1); } versionEvidence.addEvidence(source, key, value, Confidence.MEDIUM); } else if (key.contains("title")) { productEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, productEvidence); } else if (key.contains("vendor")) { if (key.contains("specification")) { vendorEvidence.addEvidence(source, key, value, Confidence.LOW); } else { vendorEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, vendorEvidence); } } else if (key.contains("name")) { productEvidence.addEvidence(source, key, value, Confidence.MEDIUM); vendorEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, vendorEvidence); addMatchingValues(classInformation, value, productEvidence); } else if (key.contains("license")) { addLicense(dependency, value); } else if (key.contains("description")) { addDescription(dependency, value, "manifest", key); } else { productEvidence.addEvidence(source, key, value, Confidence.LOW); vendorEvidence.addEvidence(source, key, value, Confidence.LOW); addMatchingValues(classInformation, value, vendorEvidence); addMatchingValues(classInformation, value, productEvidence); if (value.matches(".*\\d.*")) { final StringTokenizer tokenizer = new StringTokenizer(value, " "); while (tokenizer.hasMoreElements()) { final String s = tokenizer.nextToken(); if (s.matches("^[0-9.]+$")) { versionEvidence.addEvidence(source, key, s, Confidence.LOW); } } } } } } } for (Map.Entry<String, Attributes> item : manifest.getEntries().entrySet()) { final String name = item.getKey(); source = "manifest: " + name; atts = item.getValue(); for (Entry<Object, Object> entry : atts.entrySet()) { final String key = entry.getKey().toString(); final String value = atts.getValue(key); if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_TITLE.toString())) { foundSomething = true; productEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, productEvidence); } else if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_VERSION.toString())) { foundSomething = true; versionEvidence.addEvidence(source, key, value, Confidence.MEDIUM); } else if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_VENDOR.toString())) { foundSomething = true; vendorEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, vendorEvidence); } else if (key.equalsIgnoreCase(Attributes.Name.SPECIFICATION_TITLE.toString())) { foundSomething = true; productEvidence.addEvidence(source, key, value, Confidence.MEDIUM); addMatchingValues(classInformation, value, productEvidence); } } } if (specificationVersion != null && !hasImplementationVersion) { foundSomething = true; versionEvidence.addEvidence(source, "specification-version", specificationVersion, Confidence.HIGH); } } finally { if (jar != null) { jar.close(); } } return foundSomething; }
From source file:org.netbeans.nbbuild.MakeJnlp2.java
private void generateFiles() throws IOException, BuildException { final Set<String> declaredLocales = new HashSet<String>(); final boolean useAllLocales; if ("*".equals(includelocales)) { useAllLocales = true;/*from w w w . jav a 2 s . co m*/ } else if ("".equals(includelocales)) { useAllLocales = false; } else { useAllLocales = false; StringTokenizer tokenizer = new StringTokenizer(includelocales, ","); while (tokenizer.hasMoreElements()) { declaredLocales.add(tokenizer.nextToken()); } } final Set<String> indirectFilePaths = new HashSet<String>(); for (FileSet fs : new FileSet[] { indirectJars, indirectFiles }) { if (fs != null) { DirectoryScanner scan = fs.getDirectoryScanner(getProject()); for (String f : scan.getIncludedFiles()) { indirectFilePaths.add(f.replace(File.pathSeparatorChar, '/')); } } } final ExecutorService executorService = Executors.newFixedThreadPool(nbThreads); final List<BuildException> exceptions = new ArrayList<BuildException>(); for (final Iterator fileIt = files.iterator(); fileIt.hasNext();) { if (!exceptions.isEmpty()) { break; } final FileResource fr = (FileResource) fileIt.next(); final File jar = fr.getFile(); if (!jar.canRead()) { throw new BuildException("Cannot read file: " + jar); } // if (optimize && checkDuplicate(jar).isPresent()) { continue; } // executorService.execute(new Runnable() { @Override public void run() { JarFile theJar = null; try { theJar = new JarFile(jar); String codenamebase = JarWithModuleAttributes .extractCodeName(theJar.getManifest().getMainAttributes()); if (codenamebase == null) { throw new BuildException("Not a NetBeans Module: " + jar); } { int slash = codenamebase.indexOf('/'); if (slash >= 0) { codenamebase = codenamebase.substring(0, slash); } } String dashcnb = codenamebase.replace('.', '-'); String title; String oneline; String shrt; String osDep = null; { String bundle = theJar.getManifest().getMainAttributes() .getValue("OpenIDE-Module-Localizing-Bundle"); Properties prop = new Properties(); if (bundle != null) { ZipEntry en = theJar.getEntry(bundle); if (en == null) { throw new BuildException("Cannot find entry: " + bundle + " in file: " + jar); } InputStream is = theJar.getInputStream(en); prop.load(is); is.close(); } title = prop.getProperty("OpenIDE-Module-Name", codenamebase); oneline = prop.getProperty("OpenIDE-Module-Short-Description", title); shrt = prop.getProperty("OpenIDE-Module-Long-Description", oneline); } { String osMan = theJar.getManifest().getMainAttributes() .getValue("OpenIDE-Module-Requires"); if (osMan != null) { if (osMan.indexOf("org.openide.modules.os.MacOSX") >= 0) { // NOI18N osDep = "Mac OS X"; // NOI18N } else if (osMan.indexOf("org.openide.modules.os.Linux") >= 0) { // NOI18N osDep = "Linux"; // NOI18N } else if (osMan.indexOf("org.openide.modules.os.Solaris") >= 0) { // NOI18N osDep = "Solaris"; // NOI18N } else if (osMan.indexOf("org.openide.modules.os.Windows") >= 0) { // NOI18N osDep = "Windows"; // NOI18N } } } Map<String, List<File>> localizedFiles = verifyExtensions(jar, theJar.getManifest(), dashcnb, codenamebase, verify, indirectFilePaths); executedLocales = localizedFiles.keySet(); new File(targetFile, dashcnb).mkdir(); File signed = new File(new File(targetFile, dashcnb), jar.getName()); // +p final JarConfigResolved jarConfig = signOrCopy(jar, signed); File jnlp = new File(targetFile, dashcnb + ".jnlp"); StringWriter writeJNLP = new StringWriter(); writeJNLP.write("<?xml version='1.0' encoding='UTF-8'?>\n"); writeJNLP.write( "<!DOCTYPE jnlp PUBLIC \"-//Sun Microsystems, Inc//DTD JNLP Descriptor 6.0//EN\" \"http://java.sun.com/dtd/JNLP-6.0.dtd\">\n"); writeJNLP.write("<jnlp spec='1.0+' codebase='" + codebase + "'>\n"); writeJNLP.write(" <information>\n"); writeJNLP.write(" <title>" + XMLUtil.toElementContent(title) + "</title>\n"); writeJNLP.write(" <vendor>NetBeans</vendor>\n"); writeJNLP.write(" <description kind='one-line'>" + XMLUtil.toElementContent(oneline) + "</description>\n"); writeJNLP.write(" <description kind='short'>" + XMLUtil.toElementContent(shrt) + "</description>\n"); writeJNLP.write(" </information>\n"); String realPermissions = permissions; if ((jarConfig != null) && (jarConfig.getExtraManifestAttributes() != null)) { String jarPermissions = jarConfig.getExtraManifestAttributes().getValue("Permissions"); if (jarPermissions != null) { if ("all-permissions".equals(jarPermissions)) { realPermissions = "<security><all-permissions/></security>\n"; } else { realPermissions = ""; } } } writeJNLP.write(realPermissions); if (osDep == null) { writeJNLP.write(" <resources>\n"); } else { writeJNLP.write(" <resources os='" + osDep + "'>\n"); } writeJNLP.write("<property name=\"jnlp.packEnabled\" value=\"" + String.valueOf(pack200) + "\"/>\n"); writeJNLP.write(constructJarHref(jar, dashcnb)); processExtensions(jar, theJar.getManifest(), writeJNLP, dashcnb, codebase, realPermissions); processIndirectJars(writeJNLP, dashcnb); processIndirectFiles(writeJNLP, dashcnb); writeJNLP.write(" </resources>\n"); if (useAllLocales || !declaredLocales.isEmpty()) { // write down locales for (Map.Entry<String, List<File>> e : localizedFiles.entrySet()) { final String locale = e.getKey(); if (!declaredLocales.isEmpty() && !declaredLocales.contains(locale)) { continue; } final List<File> allFiles = e.getValue(); writeJNLP.write(" <resources locale='" + locale + "'>\n"); for (File n : allFiles) { log("generating locale " + locale + " for " + n, Project.MSG_VERBOSE); String name = n.getName(); String clusterRootPrefix = jar.getParent() + File.separatorChar; String absname = n.getAbsolutePath(); if (absname.startsWith(clusterRootPrefix)) { name = absname.substring(clusterRootPrefix.length()) .replace(File.separatorChar, '-'); } File t = new File(new File(targetFile, dashcnb), name); signOrCopy(n, t); writeJNLP.write(constructJarHref(n, dashcnb, name)); } writeJNLP.write(" </resources>\n"); } } writeJNLP.write(" <component-desc/>\n"); writeJNLP.write("</jnlp>\n"); writeJNLP.close(); // +p Files.write(writeJNLP.toString(), jnlp, Charset.forName("UTF-8")); } catch (Exception e) { exceptions.add(new BuildException(e)); } finally { if (theJar != null) { try { theJar.close(); } catch (IOException e) { } } } } }); } executorService.shutdown(); try { executorService.awaitTermination(Long.MAX_VALUE, TimeUnit.NANOSECONDS); } catch (Exception e) { throw new BuildException(e); } if (!exceptions.isEmpty()) { throw exceptions.get(0); } }
From source file:org.sipfoundry.openfire.plugin.presence.SipXOpenfirePlugin.java
void loadExtras(ClassLoader classLoader, File extrasDir) { // inspect all jars in the extras dir File[] jars = extrasDir.listFiles(new FilenameFilter() { @Override// w ww. j a va 2 s .com public boolean accept(File dir, String name) { return name.endsWith(".jar"); } }); if (jars != null) { for (File jar : jars) { // find all classes that are packet interceptors try { log.info("loadExtras considering jar: " + jar.getName()); JarFile jarFile = new JarFile(jar); // Get the manifest and its attributes Manifest manifest = jarFile.getManifest(); Attributes attribs = manifest.getMainAttributes(); String messageInterceptorClassName = attribs.getValue("MessageInterceptorClass"); if (messageInterceptorClassName != null) { log.info("Found an extra MessageInterceptorClass " + messageInterceptorClassName); Class packetInterceptorClass = Class.forName(messageInterceptorClassName, true, classLoader); AbstractMessagePacketInterceptor abstractMessagePacketInterceptor = (AbstractMessagePacketInterceptor) packetInterceptorClass .newInstance(); abstractMessagePacketInterceptor.start(this); InterceptorManager.getInstance().addInterceptor(abstractMessagePacketInterceptor); abstractMessagePacketInterceptors.add(abstractMessagePacketInterceptor); } } catch (Throwable e) { log.error("loadExtras caught exception:", e); } } } }
From source file:mobac.mapsources.loader.MapPackManager.java
/** * Verifies the class file signatures of the specified map pack * /* ww w.j a v a 2s. com*/ * @param mapPackFile * @throws IOException * @throws CertificateException */ public void testMapPack(File mapPackFile) throws IOException, CertificateException { String fileName = mapPackFile.getName(); JarFile jf = new JarFile(mapPackFile, true); try { Enumeration<JarEntry> it = jf.entries(); while (it.hasMoreElements()) { JarEntry entry = it.nextElement(); // We verify only class files if (!entry.getName().endsWith(".class")) continue; // directory or other entry // Get the input stream (triggers) the signature verification for the specific class Utilities.readFully(jf.getInputStream(entry)); if (entry.getCodeSigners() == null) throw new CertificateException("Unsigned class file found: " + entry.getName()); CodeSigner signer = entry.getCodeSigners()[0]; List<? extends Certificate> cp = signer.getSignerCertPath().getCertificates(); if (cp.size() > 1) throw new CertificateException("Signature certificate not accepted: " + "certificate path contains more than one certificate"); // Compare the used certificate with the mapPack certificate if (!mapPackCert.equals(cp.get(0))) throw new CertificateException( "Signature certificate not accepted: " + "not the MapPack signer certificate"); } Manifest mf = jf.getManifest(); Attributes a = mf.getMainAttributes(); String mpv = a.getValue("MapPackVersion"); if (mpv == null) throw new IOException("MapPackVersion info missing!"); int mapPackVersion = Integer.parseInt(mpv); if (requiredMapPackVersion != mapPackVersion) throw new IOException("This pack \"" + fileName + "\" is not compatible with this MOBAC version."); ZipEntry entry = jf.getEntry("META-INF/services/mobac.program.interfaces.MapSource"); if (entry == null) throw new IOException("MapSources services list is missing in file " + fileName); } finally { jf.close(); } }
From source file:osmcd.mapsources.loader.MapPackManager.java
/** * Verifies the class file signatures of the specified map pack * /* ww w.ja va 2 s .co m*/ * @param mapPackFile * @throws IOException * @throws CertificateException */ public void testMapPack(File mapPackFile) throws IOException, CertificateException { String fileName = mapPackFile.getName(); JarFile jf = new JarFile(mapPackFile, true); try { Enumeration<JarEntry> it = jf.entries(); while (it.hasMoreElements()) { JarEntry entry = it.nextElement(); // We verify only class files if (!entry.getName().endsWith(".class")) continue; // directory or other entry // Get the input stream (triggers) the signature verification for the specific class Utilities.readFully(jf.getInputStream(entry)); if (entry.getCodeSigners() == null) throw new CertificateException("Unsigned class file found: " + entry.getName()); CodeSigner signer = entry.getCodeSigners()[0]; List<? extends Certificate> cp = signer.getSignerCertPath().getCertificates(); if (cp.size() > 1) throw new CertificateException("Signature certificate not accepted: " + "certificate path contains more than one certificate"); // Compare the used certificate with the mapPack certificate if (!mapPackCert.equals(cp.get(0))) throw new CertificateException( "Signature certificate not accepted: " + "not the MapPack signer certificate"); } Manifest mf = jf.getManifest(); Attributes a = mf.getMainAttributes(); String mpv = a.getValue("MapPackVersion"); if (mpv == null) throw new IOException("MapPackVersion info missing!"); int mapPackVersion = Integer.parseInt(mpv); if (requiredMapPackVersion != mapPackVersion) throw new IOException("This pack \"" + fileName + "\" is not compatible with this OSMCB version."); ZipEntry entry = jf.getEntry("META-INF/services/osmcd.program.interfaces.MapSource"); if (entry == null) throw new IOException("MapSources services list is missing in file " + fileName); } finally { jf.close(); } }
From source file:org.eclipse.jubula.client.ui.rcp.widgets.autconfig.JavaAutConfigComponent.java
/** * The action of the JAR name field.//from w ww.ja v a 2s . co m * @return <code>null</code> if the new value is valid. Otherwise, returns * a status parameter indicating the cause of the problem. */ DialogStatusParameter modifyJarFieldAction() { DialogStatusParameter error = null; boolean isEmpty = m_jarTextField.getText().length() == 0; if (isValid(m_jarTextField, true) && !isEmpty) { if (checkLocalhostServer()) { String filename = m_jarTextField.getText(); File file = new File(filename); String workingDir = StringUtils.defaultString(getConfigValue(AutConfigConstants.WORKING_DIR)); if (!file.isAbsolute() && workingDir.length() != 0) { filename = workingDir + "/" + filename; //$NON-NLS-1$ file = new File(filename); } try { if (!file.exists()) { error = createWarningStatus( NLS.bind(Messages.AUTConfigComponentFileNotFound, file.getCanonicalPath())); } else { JarFile jarFile = new JarFile(file); Manifest jarManifest = jarFile.getManifest(); if (jarManifest == null) { // no manifest for JAR error = createErrorStatus(Messages.AUTConfigComponentNoManifest); } else if (jarManifest.getMainAttributes().getValue(MAIN_CLASS) == null) { // no main class defined in JAR manifest error = createErrorStatus(Messages.AUTConfigComponentNoMainClass); } } } catch (ZipException ze) { // given file is not a jar file error = createErrorStatus(NLS.bind(Messages.AUTConfigComponentFileNotJar, filename)); } catch (IOException e) { // could not find jar file error = createWarningStatus(NLS.bind(Messages.AUTConfigComponentFileNotFound, filename)); } } } else if (!isEmpty) { error = createErrorStatus(Messages.AUTConfigComponentWrongJAR); } putConfigValue(AutConfigConstants.JAR_FILE, m_jarTextField.getText()); return error; }
From source file:org.lockss.plugin.PluginManager.java
/** * Given a file representing a JAR, retrieve a list of available * plugin classes to load.//from ww w .j av a 2 s . c o m */ private List<String> getJarPluginClasses(File blessedJar) throws IOException { JarFile jar = new JarFile(blessedJar); Manifest manifest = jar.getManifest(); Map entries = manifest.getEntries(); List<String> plugins = new ArrayList<String>(); for (Iterator manIter = entries.keySet().iterator(); manIter.hasNext();) { String key = (String) manIter.next(); Attributes attrs = manifest.getAttributes(key); if (attrs.containsKey(LOADABLE_PLUGIN_ATTR)) { String s = StringUtil.replaceString(key, "/", "."); String pluginName = null; if (StringUtil.endsWithIgnoreCase(key, ".class")) { pluginName = StringUtil.replaceString(s, ".class", ""); log.debug2("Adding '" + pluginName + "' to plugin load list."); plugins.add(pluginName); } else if (StringUtil.endsWithIgnoreCase(key, ".xml")) { pluginName = StringUtil.replaceString(s, ".xml", ""); log.debug2("Adding '" + pluginName + "' to plugin load list."); plugins.add(pluginName); } } } jar.close(); return plugins; }
From source file:org.apache.tomcat.maven.plugin.tomcat8.run.RunMojo.java
@Override protected void enhanceContext(final Context context) throws MojoExecutionException { super.enhanceContext(context); try {/*from www . j a v a2 s . c om*/ ClassLoaderEntriesCalculatorRequest request = new ClassLoaderEntriesCalculatorRequest() // .setDependencies(dependencies) // .setLog(getLog()) // .setMavenProject(project) // .setAddWarDependenciesInClassloader(addWarDependenciesInClassloader) // .setUseTestClassPath(useTestClasspath); final ClassLoaderEntriesCalculatorResult classLoaderEntriesCalculatorResult = classLoaderEntriesCalculator .calculateClassPathEntries(request); final List<String> classLoaderEntries = classLoaderEntriesCalculatorResult.getClassPathEntries(); final List<File> tmpDirectories = classLoaderEntriesCalculatorResult.getTmpDirectories(); final List<String> jarPaths = extractJars(classLoaderEntries); List<URL> urls = new ArrayList<URL>(jarPaths.size()); for (String jarPath : jarPaths) { try { urls.add(new File(jarPath).toURI().toURL()); } catch (MalformedURLException e) { throw new MojoExecutionException(e.getMessage(), e); } } getLog().debug("classLoaderEntriesCalculator urls: " + urls); final URLClassLoader urlClassLoader = new URLClassLoader(urls.toArray(new URL[urls.size()])); final ClassRealm pluginRealm = getTomcatClassLoader(); context.setResources( new MyDirContext(new File(project.getBuild().getOutputDirectory()).getAbsolutePath(), // getPath(), // getLog()) { @Override public WebResource getClassLoaderResource(String path) { log.debug("RunMojo#getClassLoaderResource: " + path); URL url = urlClassLoader.getResource(StringUtils.removeStart(path, "/")); // search in parent (plugin) classloader if (url == null) { url = pluginRealm.getResource(StringUtils.removeStart(path, "/")); } if (url == null) { // try in reactors List<WebResource> webResources = findResourcesInDirectories(path, // classLoaderEntriesCalculatorResult.getBuildDirectories()); // so we return the first one if (!webResources.isEmpty()) { return webResources.get(0); } } if (url == null) { return new EmptyResource(this, getPath()); } return urlToWebResource(url, path); } @Override public WebResource getResource(String path) { log.debug("RunMojo#getResource: " + path); return super.getResource(path); } @Override public WebResource[] getResources(String path) { log.debug("RunMojo#getResources: " + path); return super.getResources(path); } @Override protected WebResource[] getResourcesInternal(String path, boolean useClassLoaderResources) { log.debug("RunMojo#getResourcesInternal: " + path); return super.getResourcesInternal(path, useClassLoaderResources); } @Override public WebResource[] getClassLoaderResources(String path) { try { Enumeration<URL> enumeration = urlClassLoader .findResources(StringUtils.removeStart(path, "/")); List<URL> urlsFound = new ArrayList<URL>(); List<WebResource> webResources = new ArrayList<WebResource>(); while (enumeration.hasMoreElements()) { URL url = enumeration.nextElement(); urlsFound.add(url); webResources.add(urlToWebResource(url, path)); } log.debug("RunMojo#getClassLoaderResources: " + path + " found : " + urlsFound.toString()); webResources.addAll(findResourcesInDirectories(path, classLoaderEntriesCalculatorResult.getBuildDirectories())); return webResources.toArray(new WebResource[webResources.size()]); } catch (IOException e) { throw new RuntimeException(e.getMessage(), e); } } private List<WebResource> findResourcesInDirectories(String path, List<String> directories) { try { List<WebResource> webResources = new ArrayList<WebResource>(); for (String directory : directories) { File file = new File(directory, path); if (file.exists()) { webResources.add(urlToWebResource(file.toURI().toURL(), path)); } } return webResources; } catch (MalformedURLException e) { throw new RuntimeException(e.getMessage(), e); } } private WebResource urlToWebResource(URL url, String path) { JarFile jarFile = null; try { // url.getFile is // file:/Users/olamy/mvn-repo/org/springframework/spring-web/4.0.0.RELEASE/spring-web-4.0.0.RELEASE.jar!/org/springframework/web/context/ContextLoaderListener.class int idx = url.getFile().indexOf('!'); if (idx >= 0) { String filePath = StringUtils.removeStart(url.getFile().substring(0, idx), "file:"); jarFile = new JarFile(filePath); JarEntry jarEntry = jarFile.getJarEntry(StringUtils.removeStart(path, "/")); return new JarResource(this, // getPath(), // filePath, // url.getPath().substring(0, idx), // jarEntry, // "", // null); } else { return new FileResource(this, webAppPath, new File(url.getFile()), true); } } catch (IOException e) { throw new RuntimeException(e.getMessage(), e); } finally { IOUtils.closeQuietly(jarFile); } } }); Runtime.getRuntime().addShutdownHook(new Thread() { @Override public void run() { for (File tmpDir : tmpDirectories) { try { FileUtils.deleteDirectory(tmpDir); } catch (IOException e) { // ignore } } } }); if (classLoaderEntries != null) { WebResourceSet webResourceSet = new FileResourceSet() { @Override public WebResource getResource(String path) { if (StringUtils.startsWithIgnoreCase(path, "/WEB-INF/LIB")) { File file = new File(StringUtils.removeStartIgnoreCase(path, "/WEB-INF/LIB")); return new FileResource(context.getResources(), getPath(), file, true); } if (StringUtils.equalsIgnoreCase(path, "/WEB-INF/classes")) { return new FileResource(context.getResources(), getPath(), new File(project.getBuild().getOutputDirectory()), true); } File file = new File(project.getBuild().getOutputDirectory(), path); if (file.exists()) { return new FileResource(context.getResources(), getPath(), file, true); } //if ( StringUtils.endsWith( path, ".class" ) ) { // so we search the class file in the jars for (String jarPath : jarPaths) { File jar = new File(jarPath); if (!jar.exists()) { continue; } try (JarFile jarFile = new JarFile(jar)) { JarEntry jarEntry = (JarEntry) jarFile .getEntry(StringUtils.removeStart(path, "/")); if (jarEntry != null) { return new JarResource(context.getResources(), // getPath(), // jarFile.getName(), // jar.toURI().toString(), // jarEntry, // path, // jarFile.getManifest()); } } catch (IOException e) { getLog().debug("skip error building jar file: " + e.getMessage(), e); } } } return new EmptyResource(null, path); } @Override public String[] list(String path) { if (StringUtils.startsWithIgnoreCase(path, "/WEB-INF/LIB")) { return jarPaths.toArray(new String[jarPaths.size()]); } if (StringUtils.equalsIgnoreCase(path, "/WEB-INF/classes")) { return new String[] { new File(project.getBuild().getOutputDirectory()).getPath() }; } return super.list(path); } @Override public Set<String> listWebAppPaths(String path) { if (StringUtils.equalsIgnoreCase("/WEB-INF/lib/", path)) { // adding outputDirectory as well? return new HashSet<String>(jarPaths); } File filePath = new File(getWarSourceDirectory(), path); if (filePath.isDirectory()) { Set<String> paths = new HashSet<String>(); String[] files = filePath.list(); if (files == null) { return paths; } for (String file : files) { paths.add(file); } return paths; } else { return Collections.emptySet(); } } @Override public boolean mkdir(String path) { return super.mkdir(path); } @Override public boolean write(String path, InputStream is, boolean overwrite) { return super.write(path, is, overwrite); } @Override protected void checkType(File file) { //super.checkType( file ); } }; context.getResources().addJarResources(webResourceSet); } } catch (TomcatRunException e) { throw new MojoExecutionException(e.getMessage(), e); } }