Example usage for java.util.jar Manifest Manifest

Introduction

In this page you can find the example usage for java.util.jar Manifest Manifest.

Prototype

public Manifest() 

Source Link

Document

Constructs a new, empty Manifest.

Usage

From source file:com.aliyun.odps.mapred.BridgeJobRunner.java

/**
 * Create jar with jobconf./*from  w  ww  .j  a va  2  s . c o  m*/
 *
 * @return
 * @throws OdpsException
 */
private ByteArrayOutputStream createJarArchive() throws OdpsException {
    try {
        ByteArrayOutputStream archiveOut = new ByteArrayOutputStream();
        // Open archive file
        JarOutputStream out = new JarOutputStream(archiveOut, new Manifest());

        ByteArrayOutputStream jobOut = new ByteArrayOutputStream();
        job.writeXml(jobOut);
        // Add jobconf entry
        JarEntry jobconfEntry = new JarEntry("jobconf.xml");
        out.putNextEntry(jobconfEntry);
        out.write(jobOut.toByteArray());

        out.close();
        return archiveOut;
    } catch (IOException ex) {
        throw new OdpsException(ErrorCode.UNEXPECTED.toString(), ex);
    }
}

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From source file:org.craftercms.commons.monitoring.VersionMonitor.java

/**
 * Gets the current VersionMonitor base on a Class that will load it's manifest file.
 * @param clazz Class that will load the manifest MF file
 * @return A {@link VersionMonitor} pojo with the information.
 * @throws IOException If Unable to read the Manifest file.
 *///  w w  w  . j  a  v a2  s  . co  m
public static VersionMonitor getVersion(Class clazz) throws IOException {
    Manifest manifest = new Manifest();
    manifest.read(clazz.getResourceAsStream(MANIFEST_PATH));
    return getVersion(manifest);
}

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From source file:pxb.android.tinysign.TinySign.java

private static Manifest generateSF(Manifest manifest)
        throws NoSuchAlgorithmException, UnsupportedEncodingException {
    MessageDigest md = MessageDigest.getInstance("SHA1");
    PrintStream print = new PrintStream(new DigestOutputStream(new OutputStream() {

        @Override/*from  w  ww. j av  a  2 s  .c o  m*/
        public void write(byte[] arg0) throws IOException {
        }

        @Override
        public void write(byte[] arg0, int arg1, int arg2) throws IOException {
        }

        @Override
        public void write(int arg0) throws IOException {
        }
    }, md), true, "UTF-8");
    Manifest sf = new Manifest();
    Map<String, Attributes> entries = manifest.getEntries();
    for (Map.Entry<String, Attributes> entry : entries.entrySet()) {
        // Digest of the manifest stanza for this entry.
        print.print("Name: " + entry.getKey() + "\r\n");
        for (Map.Entry<Object, Object> att : entry.getValue().entrySet()) {
            print.print(att.getKey() + ": " + att.getValue() + "\r\n");
        }
        print.print("\r\n");
        print.flush();

        Attributes sfAttr = new Attributes();
        sfAttr.putValue("SHA1-Digest", eBase64(md.digest()));
        sf.getEntries().put(entry.getKey(), sfAttr);
    }
    return sf;
}

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From source file:rubah.tools.ConversionClassGenerator.java

public void generateConversionClasses(File outJar) throws IOException {

    FileOutputStream fos = new FileOutputStream(outJar);
    JarOutputStream jos = new JarOutputStream(fos, new Manifest());

    for (Clazz cl : this.namespace.getDefinedClasses()) {
        this.addConversionClassesToJar(jos, cl);
    }/*from  ww  w . j a  v a 2  s.c o  m*/

    jos.close();
    fos.close();

}

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From source file:io.fabric8.vertx.maven.plugin.utils.PackageHelper.java

/**
 *
 *///from   w w w.j  a v a 2  s . c  o  m
protected void generateManifest() {
    Manifest manifest = new Manifest();
    Attributes attributes = manifest.getMainAttributes();
    attributes.put(Attributes.Name.MANIFEST_VERSION, "1.0");
    attributes.put(Attributes.Name.MAIN_CLASS, mainClass);
    //This is a typical situation when application is launched with custom launcher
    if (mainVerticle != null) {
        attributes.put(MAIN_VERTICLE, mainVerticle);
    }

    try {
        ByteArrayOutputStream bout = new ByteArrayOutputStream();
        manifest.write(bout);
        bout.close();
        byte[] bytes = bout.toByteArray();
        //TODO: merge existing manifest with current one
        this.archive.setManifest(new ByteArrayAsset(bytes));
    } catch (IOException e) {
        e.printStackTrace();
    }

}

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From source file:com.pongasoft.kiwidoc.builder.KiwidocBuilder.java

/**
 * Builds the kiwidoc for the given library
 *
 * @param library (optional, <code>null</code> ok) dependencies
 * @return the model builder//from  w  ww.  j  av  a 2 s . c o  m
 * @throws BuilderException when there is a problem indexing
 */
public LibraryModelBuilder buildKiwidoc(Library library) throws IOException, BuilderException {
    Set<BuiltFrom> builtFrom = EnumSet.noneOf(BuiltFrom.class);
    Manifest manifest = null;

    LibraryModelBuilder libFromByteCode = null;

    // if we have the library itself (jar file)
    if (library.classes != null) {
        builtFrom.add(BuiltFrom.BYTECODE);

        // manifest
        FileObject manifestResource = library.classes.resolveFile("META-INF/MANIFEST.MF");
        if (manifestResource.exists()) {
            manifest = new Manifest();
            InputStream is = manifestResource.getContent().getInputStream();
            try {
                manifest.read(new BufferedInputStream(is));
            } finally {
                is.close();
            }
        }

        // byte code
        libFromByteCode = new LibraryModelBuilder(library.libraryVersionResource);
        new ByteCodeParser().parseClasses(libFromByteCode, library.classes);
    }

    LibraryModelBuilder libFromSource = null;
    // if we have the source code
    if (library.sources != null) {
        try {
            libFromSource = new LibraryModelBuilder(library.libraryVersionResource);
            if (libFromByteCode != null)
                libFromSource.setJdkVersion(libFromByteCode.getJdkVersion());
            else
                libFromSource.setJdkVersion(library.jdkVersion);

            int sourceCount = new SourceCodeParser().parseSources(libFromSource, library.sources,
                    library.overviewFilename, library.publicOnly ? library.javadoc : null, library.classpath);

            if (sourceCount == 0) {
                libFromSource = null;
                log.warn("No sources found in " + library.sources);
            } else {
                builtFrom.add(BuiltFrom.SOURCE);
            }
        } catch (IOException e) {
            throw e;
        } catch (Throwable th) {
            throw new BuilderException(th);
        }
    }

    // compute which version to use (source code wins if available)
    LibraryModelBuilder lib = new LibraryModelBuilder(library.libraryVersionResource);

    if (libFromByteCode != null) {
        lib = libFromByteCode;
    }

    if (libFromSource != null) {
        lib = libFromSource;
    }

    log.info("Processed source|bytecode: " + (libFromSource == null ? "N/A" : libFromSource.getClassCount())
            + " | " + (libFromByteCode == null ? "N/A" : libFromByteCode.getClassCount()));

    // TODO MED YP: use byte code for resolving unresolved types during javadoc processing  

    // if we have the original javadoc (used for determining exported classes)
    if (library.javadoc != null) {
        builtFrom.add(BuiltFrom.JAVADOC);

        for (PackageModelBuilder packageModelBuilder : lib.getAllPackages()) {
            for (ClassModelBuilder classModelBuilder : packageModelBuilder.getAllClasses()) {
                String javadocFile = classModelBuilder.getFqcn();
                javadocFile = javadocFile.replace('.', '/');
                javadocFile = javadocFile.replace('$', '.'); // for inner classes
                javadocFile += ".html";

                try {
                    classModelBuilder.setExportedClass(
                            library.javadoc.resolveFile(javadocFile, NameScope.DESCENDENT).exists());
                } catch (FileSystemException e) {
                    log.warn("Error while setting exported class on " + javadocFile + " ["
                            + classModelBuilder.getFqcn() + "]", e);
                }
            }
        }
    }

    // dependencies
    lib.setDependencies(library.dependencies);

    // manifest
    lib.setManifest(manifest);

    // built from
    lib.addBuiltFrom(builtFrom);

    return lib;
}

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From source file:org.apache.hadoop.yarn.util.TestFSDownload.java

static LocalResource createJar(FileContext files, Path p, LocalResourceVisibility vis) throws IOException {
    LOG.info("Create jar file " + p);
    File jarFile = new File((files.makeQualified(p)).toUri());
    FileOutputStream stream = new FileOutputStream(jarFile);
    LOG.info("Create jar out stream ");
    JarOutputStream out = new JarOutputStream(stream, new Manifest());
    LOG.info("Done writing jar stream ");
    out.close();//from w ww.j  a  v  a  2 s .c  om
    LocalResource ret = recordFactory.newRecordInstance(LocalResource.class);
    ret.setResource(URL.fromPath(p));
    FileStatus status = files.getFileStatus(p);
    ret.setSize(status.getLen());
    ret.setTimestamp(status.getModificationTime());
    ret.setType(LocalResourceType.PATTERN);
    ret.setVisibility(vis);
    ret.setPattern("classes/.*");
    return ret;
}

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From source file:org.sourcepit.common.maven.testing.ArtifactRepositoryFacade.java

private static File createStubJar(File dir) throws IOException {
    final File jarFile = File.createTempFile("stub", ".jar", dir);

    JarOutputStream jarOut = null;
    try {//  w  w w.  ja  v  a  2  s  .  com
        jarOut = new JarOutputStream(new FileOutputStream(jarFile));

        final JarEntry mfEntry = new JarEntry(JarFile.MANIFEST_NAME);
        jarOut.putNextEntry(mfEntry);

        final Manifest mf = new Manifest();
        mf.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1");
        mf.write(jarOut);

        jarOut.closeEntry();
    } finally {
        IOUtils.closeQuietly(jarOut);
    }

    return jarFile;
}

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From source file:ManifestWriter.java

/** Get the Manifest object that this object created.
  * @return the Manifest that this builder created
  *///  w w  w. j ava  2  s . c  om
public Manifest getManifest() {
    try {
        Manifest m = new Manifest();
        m.read(getInputStream());
        return m;
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }
}

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From source file:org.musicrecital.webapp.listener.StartupListener.java

/**
 * {@inheritDoc}//from   w  w  w. j  av  a 2 s.  c o m
 */
@SuppressWarnings("unchecked")
public void contextInitialized(ServletContextEvent event) {
    log.debug("Initializing context...");

    ServletContext context = event.getServletContext();

    // Orion starts Servlets before Listeners, so check if the config
    // object already exists
    Map<String, Object> config = (HashMap<String, Object>) context.getAttribute(Constants.CONFIG);

    if (config == null) {
        config = new HashMap<String, Object>();
    }

    ApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(context);

    PasswordEncoder passwordEncoder = null;
    try {
        ProviderManager provider = (ProviderManager) ctx
                .getBean("org.springframework.security.authentication.ProviderManager#0");
        for (Object o : provider.getProviders()) {
            AuthenticationProvider p = (AuthenticationProvider) o;
            if (p instanceof RememberMeAuthenticationProvider) {
                config.put("rememberMeEnabled", Boolean.TRUE);
            } else if (ctx.getBean("passwordEncoder") != null) {
                passwordEncoder = (PasswordEncoder) ctx.getBean("passwordEncoder");
            }
        }
    } catch (NoSuchBeanDefinitionException n) {
        log.debug("authenticationManager bean not found, assuming test and ignoring...");
        // ignore, should only happen when testing
    }

    context.setAttribute(Constants.CONFIG, config);

    // output the retrieved values for the Init and Context Parameters
    if (log.isDebugEnabled()) {
        log.debug("Remember Me Enabled? " + config.get("rememberMeEnabled"));
        if (passwordEncoder != null) {
            log.debug("Password Encoder: " + passwordEncoder.getClass().getSimpleName());
        }
        log.debug("Populating drop-downs...");
    }

    setupContext(context);

    // Determine version number for CSS and JS Assets
    String appVersion = null;
    try {
        InputStream is = context.getResourceAsStream("/META-INF/MANIFEST.MF");
        if (is == null) {
            log.warn("META-INF/MANIFEST.MF not found.");
        } else {
            Manifest mf = new Manifest();
            mf.read(is);
            Attributes atts = mf.getMainAttributes();
            appVersion = atts.getValue("Implementation-Version");
        }
    } catch (IOException e) {
        log.error("I/O Exception reading manifest: " + e.getMessage());
    }

    // If there was a build number defined in the war, then use it for
    // the cache buster. Otherwise, assume we are in development mode
    // and use a random cache buster so developers don't have to clear
    // their browser cache.
    if (appVersion == null || appVersion.contains("SNAPSHOT")) {
        appVersion = "" + new Random().nextInt(100000);
    }

    log.info("Application version set to: " + appVersion);
    context.setAttribute(Constants.ASSETS_VERSION, appVersion);
}

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