Example usage for java.util.jar JarOutputStream JarOutputStream

Introduction

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

Prototype

public JarOutputStream(OutputStream out, Manifest man) throws IOException 

Source Link

Document

Creates a new JarOutputStream with the specified Manifest.

Usage

From source file:com.textocat.textokit.postagger.opennlp.PackageModelZipAsArtifact.java

public static void main(String[] args) throws IOException {
    PackageModelZipAsArtifact cli = new PackageModelZipAsArtifact();
    new JCommander(cli, args);
    Path inputZipPath = Paths.get(cli.inputZipPathStr);
    if (!Files.isRegularFile(inputZipPath)) {
        System.err.println(inputZipPath + " is not an existing file.");
        System.exit(1);//from  w  w w . j  av a 2 s.  c  om
    }
    POSModelJarManifestBean manifestBean = new POSModelJarManifestBean(cli.languageCode, cli.modelVariant);
    Path outputJarPath = inputZipPath
            .resolveSibling(FilenameUtils.getBaseName(inputZipPath.getFileName().toString()) + ".jar");
    try (OutputStream out = new BufferedOutputStream(Files.newOutputStream(outputJarPath))) {
        JarOutputStream jout = new JarOutputStream(out, manifestBean.toManifest());
        jout.putNextEntry(new ZipEntry(ClasspathPOSModelHolder.getClassPath(manifestBean.getLanguageCode(),
                manifestBean.getModelVariant())));
        FileUtils.copyFile(inputZipPath.toFile(), jout);
        jout.closeEntry();
        jout.close();
    }
}

---

From source file:com.textocat.textokit.morph.opencorpora.resource.XmlDictionaryPSP.java

public static void main(String[] args) throws Exception {
    XmlDictionaryPSP cfg = new XmlDictionaryPSP();
    new JCommander(cfg, args);

    MorphDictionaryImpl dict = new MorphDictionaryImpl();
    DictionaryExtension ext = cfg.dictExtensionClass.newInstance();
    FileInputStream fis = FileUtils.openInputStream(cfg.dictXmlFile);
    try {//w ww  .  j ava2s . c  o m
        new XmlDictionaryParser(dict, ext, fis).run();
    } finally {
        IOUtils.closeQuietly(fis);
    }

    System.out.println("Preparing to serialization...");
    long timeBefore = currentTimeMillis();
    OutputStream fout = new BufferedOutputStream(FileUtils.openOutputStream(cfg.outputJarFile), 8192 * 8);
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().putValue(Attributes.Name.MANIFEST_VERSION.toString(), "1.0");
    manifest.getMainAttributes().putValue(OpencorporaMorphDictionaryAPI.ME_OPENCORPORA_DICTIONARY_VERSION,
            dict.getVersion());
    manifest.getMainAttributes().putValue(OpencorporaMorphDictionaryAPI.ME_OPENCORPORA_DICTIONARY_REVISION,
            dict.getRevision());
    manifest.getMainAttributes().putValue(OpencorporaMorphDictionaryAPI.ME_OPENCORPORA_DICTIONARY_VARIANT,
            cfg.variant);
    String dictEntryName = String.format(
            OpencorporaMorphDictionaryAPI.FILENAME_PATTERN_OPENCORPORA_SERIALIZED_DICT, dict.getVersion(),
            dict.getRevision(), cfg.variant);
    JarOutputStream jarOut = new JarOutputStream(fout, manifest);
    jarOut.putNextEntry(new ZipEntry(dictEntryName));
    ObjectOutputStream serOut = new ObjectOutputStream(jarOut);
    try {
        serOut.writeObject(dict.getGramModel());
        serOut.writeObject(dict);
    } finally {
        serOut.flush();
        jarOut.closeEntry();
        serOut.close();
    }
    System.out.println(String.format("Serialization finished in %s ms.\nOutput size: %s bytes",
            currentTimeMillis() - timeBefore, cfg.outputJarFile.length()));
}

---

From source file:Main.java

void createJarArchive(File archiveFile, File[] tobeJared) throws Exception {
    byte buffer[] = new byte[BUFFER_SIZE];
    FileOutputStream stream = new FileOutputStream(archiveFile);
    JarOutputStream out = new JarOutputStream(stream, new Manifest());
    for (int i = 0; i < tobeJared.length; i++) {
        if (tobeJared[i] == null || !tobeJared[i].exists() || tobeJared[i].isDirectory())
            continue; // Just in case...
        JarEntry jarAdd = new JarEntry(tobeJared[i].getName());
        jarAdd.setTime(tobeJared[i].lastModified());
        out.putNextEntry(jarAdd);//from   w  w  w . ja  va2  s .co  m
        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();
}

---

From source file:CreateJarFile.java

protected void createJarArchive(File archiveFile, File[] tobeJared) {
    try {/*w w  w  .  j av  a  2 s.  co  m*/
        byte buffer[] = new byte[BUFFER_SIZE];
        // Open archive file
        FileOutputStream stream = new FileOutputStream(archiveFile);
        JarOutputStream out = new JarOutputStream(stream, new Manifest());

        for (int i = 0; i < tobeJared.length; i++) {
            if (tobeJared[i] == null || !tobeJared[i].exists() || tobeJared[i].isDirectory())
                continue; // Just in case...
            System.out.println("Adding " + tobeJared[i].getName());

            // Add archive entry
            JarEntry jarAdd = new JarEntry(tobeJared[i].getName());
            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();
        System.out.println("Adding completed OK");
    } catch (Exception ex) {
        ex.printStackTrace();
        System.out.println("Error: " + ex.getMessage());
    }
}

---

From source file:oz.hadoop.yarn.api.utils.JarUtils.java

/**
 * Will create a JAR file frombase dir//ww  w  . ja  va2  s.c  om
 *
 * @param source
 * @param jarName
 * @return
 */
public static File toJar(File source, String jarName) {
    if (!source.isAbsolute()) {
        throw new IllegalArgumentException("Source must be expressed through absolute path");
    }
    StringAssertUtils.assertNotEmptyAndNoSpacesAndEndsWith(jarName, ".jar");
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
    File jarFile = new File(jarName);
    try {
        JarOutputStream target = new JarOutputStream(new FileOutputStream(jarFile), manifest);
        add(source, source.getAbsolutePath().length(), target);
        target.close();
    } catch (Exception e) {
        throw new IllegalStateException(
                "Failed to create JAR file '" + jarName + "' from " + source.getAbsolutePath(), e);
    }
    return jarFile;
}

---

From source file:com.scorpio4.util.io.JarArchiver.java

public void open(File file) throws IOException {
    addAttribute(Attributes.Name.MANIFEST_VERSION, "1.0");
    addAttribute(Attributes.Name.IMPLEMENTATION_VENDOR, "Scorpio4");
    addAttribute(Attributes.Name.IMPLEMENTATION_VENDOR_ID, file.toURI().toString());
    jarOutputStream = new JarOutputStream(new FileOutputStream(file), manifest);
}

---

From source file:oz.tez.deployment.utils.ClassPathUtils.java

/**
 * //from ww  w .  ja  va  2  s .c  o m
 * @param source
 * @return
 */
public static byte[] toJarBytes(File source) {
    if (!source.isAbsolute()) {
        throw new IllegalArgumentException("Source must be expressed through absolute path");
    }
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try {
        JarOutputStream target = new JarOutputStream(bos, manifest);
        add(source, source.getAbsolutePath().length(), target);
        target.close();
    } catch (Exception e) {
        throw new IllegalStateException("Failed to generate JAR bytes from " + source.getAbsolutePath(), e);
    }
    return bos.toByteArray();
}

---

From source file:org.apache.hadoop.hbase.util.ClassLoaderTestHelper.java

/**
 * Jar a list of files into a jar archive.
 *
 * @param archiveFile the target jar archive
 * @param tobejared a list of files to be jared
 *///from w w w . ja  v a  2s .com
private static boolean createJarArchive(File archiveFile, File[] tobeJared) {
    try {
        byte buffer[] = new byte[BUFFER_SIZE];
        // Open archive file
        FileOutputStream stream = new FileOutputStream(archiveFile);
        JarOutputStream out = new JarOutputStream(stream, new Manifest());

        for (int i = 0; i < tobeJared.length; i++) {
            if (tobeJared[i] == null || !tobeJared[i].exists() || tobeJared[i].isDirectory()) {
                continue;
            }

            // Add archive entry
            JarEntry jarAdd = new JarEntry(tobeJared[i].getName());
            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();
        LOG.info("Adding classes to jar file completed");
        return true;
    } catch (Exception ex) {
        LOG.error("Error: " + ex.getMessage());
        return false;
    }
}

---

From source file:com.isomorphic.maven.util.ArchiveUtils.java

/**
 * Builds a JAR file from the contents of a directory on the filesystem (recursively).
 * Adapted from stackoverflow solution.  
 * /*  w  w w  .  ja v a  2 s. c om*/
 * @see http://stackoverflow.com/questions/1281229/how-to-use-jaroutputstream-to-create-a-jar-file
 * 
 * @param directory the directory containing the content to be xzipped up
 * @param output the zip file to be written to
 */
public static void jar(File directory, File output) throws IOException {
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
    output.getParentFile().mkdirs();
    JarOutputStream target = new JarOutputStream(new FileOutputStream(output), manifest);
    zip(directory, directory, target);
    target.close();
}

---

From source file:org.talend.designer.maven.utils.ClasspathsJarGenerator.java

public static String createJar(Property property, String classpath, String separator) throws Exception {
    String newClasspath = generateClasspathForManifest(classpath, separator);

    Manifest manifest = new Manifest();
    Attributes a = manifest.getMainAttributes();
    a.put(Attributes.Name.MANIFEST_VERSION, "1.0"); //$NON-NLS-1$
    a.put(Attributes.Name.IMPLEMENTATION_VENDOR, "Talend Open Studio"); //$NON-NLS-1$
    a.put(Attributes.Name.CLASS_PATH, newClasspath);

    String jarLocation = getJarLocation(property);
    File jarFile = new File(jarLocation);
    if (!jarFile.exists()) {
        jarFile.createNewFile();//from  w w  w. jav  a 2 s .  c  o m
    }
    JarOutputStream stream = null;
    try {
        stream = new JarOutputStream(new FileOutputStream(jarLocation), manifest);
        stream.flush();
    } finally {
        stream.close();
    }

    return getFinalClasspath(classpath, separator, jarLocation);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• »