Example usage for org.apache.commons.compress.archivers.tar TarArchiveOutputStream TarArchiveOutputStream

Introduction

In this page you can find the example usage for org.apache.commons.compress.archivers.tar TarArchiveOutputStream TarArchiveOutputStream.

Prototype

public TarArchiveOutputStream(OutputStream os) 

Source Link

Document

Constructor for TarInputStream.

Usage

From source file:gov.nih.nci.nbia.servlet.DownloadServletV2.java

private void sendResponse(HttpServletResponse response, List<ImageDTO2> imageResults,
        List<AnnotationDTO> annoResults) throws IOException {

    TarArchiveOutputStream tos = new TarArchiveOutputStream(response.getOutputStream());

    try {//from ww w  .  j av a2  s. com
        long start = System.currentTimeMillis();

        logger.info("images size: " + imageResults.size() + " anno size: " + annoResults.size());

        sendAnnotationData(annoResults, tos);
        sendImagesData(imageResults, tos);

        logger.info("total time to send  files are " + (System.currentTimeMillis() - start) / 1000 + " ms.");
    } finally {
        IOUtils.closeQuietly(tos);
    }
}

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From source file:com.flurry.proguard.UploadMapping.java

/**
 * Create a gzipped tar archive containing the ProGuard/Native mapping files
 *
 * @param files array of mapping.txt files
 * @return the tar-gzipped archive//from  w w w.j  av  a 2s  .com
 */
private static File createArchive(List<File> files, String uuid) {
    try {
        File tarZippedFile = File.createTempFile("tar-zipped-file", ".tgz");
        TarArchiveOutputStream taos = new TarArchiveOutputStream(
                new GZIPOutputStream(new BufferedOutputStream(new FileOutputStream(tarZippedFile))));
        for (File file : files) {
            taos.putArchiveEntry(new TarArchiveEntry(file,
                    (uuid != null && !uuid.isEmpty() ? uuid : UUID.randomUUID()) + ".txt"));
            IOUtils.copy(new FileInputStream(file), taos);
            taos.closeArchiveEntry();
        }
        taos.finish();
        taos.close();
        return tarZippedFile;
    } catch (IOException e) {
        failWithError("IO Exception while trying to tar and zip the file.", e);
        return null;
    }
}

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From source file:com.vmware.admiral.closures.util.ClosureUtils.java

private static TarArchiveOutputStream buildTarStream(OutputStream outputStream) throws IOException {
    OutputStream bufferedOutputStream = new BufferedOutputStream(outputStream);
    bufferedOutputStream = new GzipCompressorOutputStream(bufferedOutputStream);

    TarArchiveOutputStream tarArchiveOutputStream = new TarArchiveOutputStream(bufferedOutputStream);
    tarArchiveOutputStream.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
    return tarArchiveOutputStream;
}

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From source file:deployer.TestUtils.java

public static ByteBuffer createSampleOpenShiftWebAppTarBall() throws IOException, ArchiveException {
    ByteArrayInputStream bis = new ByteArrayInputStream(createSampleAppTarBall(ArtifactType.WebApp).array());
    CompressorInputStream cis = new GzipCompressorInputStream(bis);
    ArchiveInputStream ais = new TarArchiveInputStream(cis);

    ByteArrayOutputStream bos = new ByteArrayOutputStream(bis.available() + 2048);
    CompressorOutputStream cos = new GzipCompressorOutputStream(bos);
    ArchiveOutputStream aos = new TarArchiveOutputStream(cos);

    ArchiveEntry nextEntry;//  ww w .  j  av a2 s.co m
    while ((nextEntry = ais.getNextEntry()) != null) {
        aos.putArchiveEntry(nextEntry);
        IOUtils.copy(ais, aos);
        aos.closeArchiveEntry();
    }
    ais.close();
    cis.close();
    bis.close();

    TarArchiveEntry entry = new TarArchiveEntry(
            Paths.get(".openshift", CONFIG_DIRECTORY, "/standalone.xml").toFile());
    byte[] xmlData = SAMPLE_STANDALONE_DATA.getBytes();
    entry.setSize(xmlData.length);
    aos.putArchiveEntry(entry);
    IOUtils.write(xmlData, aos);
    aos.closeArchiveEntry();

    aos.finish();
    cos.close();
    bos.flush();
    return ByteBuffer.wrap(bos.toByteArray());
}

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From source file:gzipper.algorithms.Gzip.java

@Override
public void run() {
    /*check whether archive with given name already exists; 
    if so, add index to file name an re-check*/
    if (_createArchive) {
        try {/* w ww  .  jav  a  2  s.c  o m*/
            File file = new File(_path + _archiveName + ".tar.gz");
            while (file.exists()) {
                ++_nameIndex;
                _archiveName = _archiveName.substring(0, 7) + _nameIndex;
                file = new File(_path + _archiveName + ".tar.gz");
            }
            _tos = new TarArchiveOutputStream(new GZIPOutputStream(
                    new BufferedOutputStream(new FileOutputStream(_path + _archiveName + ".tar.gz"))));
            _tos.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
            _tos.setBigNumberMode(TarArchiveOutputStream.BIGNUMBER_STAR);
        } catch (IOException ex) {
            Logger.getLogger(GUI.class.getName()).log(Level.SEVERE, "Error creating output stream", ex);
            System.exit(1);
        }
    }
    while (_runFlag) {
        try {
            long startTime = System.nanoTime();

            if (_selectedFiles != null) {
                if (_createArchive != false) {
                    compress(_selectedFiles, "");
                } else {
                    extract(_path, _archiveName);
                }
            } else {
                throw new GZipperException("File selection must not be null");
            }
            _elapsedTime = System.nanoTime() - startTime;

        } catch (IOException | GZipperException ex) {
            Logger.getLogger(GUI.class.getName()).log(Level.SEVERE, "Error compressing archive", ex);
        } finally {
            stop(); //stop thread after successful operation
        }
    }
}

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From source file:io.syndesis.project.converter.DefaultProjectGenerator.java

private Runnable generateAddProjectTarEntries(GenerateProjectRequest request, OutputStream os) {
    return () -> {
        try (TarArchiveOutputStream tos = new TarArchiveOutputStream(os)) {
            tos.setLongFileMode(TarArchiveOutputStream.LONGFILE_POSIX);

            addTarEntry(tos, "src/main/java/io/syndesis/example/Application.java",
                    generateFromRequest(request, applicationJavaMustache));
            addTarEntry(tos, "src/main/resources/application.properties",
                    generateFromRequest(request, applicationPropertiesMustache));
            addTarEntry(tos, "src/main/resources/syndesis.yml", generateFlowYaml(tos, request));
            addTarEntry(tos, "pom.xml", generatePom(request.getIntegration()));

            addAdditionalResources(tos);
            LOG.info("Integration [{}]: Project files written to output stream",
                    Names.sanitize(request.getIntegration().getName()));
        } catch (IOException e) {
            if (LOG.isErrorEnabled()) {
                LOG.error(String.format("Exception while creating runtime build tar for integration %s : %s",
                        request.getIntegration().getName(), e.toString()), e);
            }// w ww .j  a  v a2 s  . com
        }
    };
}

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From source file:com.gitblit.utils.CompressionUtils.java

/**
 * Compresses/archives the contents of the tree at the (optionally)
 * specified revision and the (optionally) specified basepath to the
 * supplied outputstream.//from w w  w  . j  a  v  a2 s .  c o m
 * 
 * @param algorithm
 *            compression algorithm for tar (optional)
 * @param repository
 * @param basePath
 *            if unspecified, entire repository is assumed.
 * @param objectId
 *            if unspecified, HEAD is assumed.
 * @param os
 * @return true if repository was successfully zipped to supplied output
 *         stream
 */
private static boolean tar(String algorithm, Repository repository, String basePath, String objectId,
        OutputStream os) {
    RevCommit commit = JGitUtils.getCommit(repository, objectId);
    if (commit == null) {
        return false;
    }

    OutputStream cos = os;
    if (!StringUtils.isEmpty(algorithm)) {
        try {
            cos = new CompressorStreamFactory().createCompressorOutputStream(algorithm, os);
        } catch (CompressorException e1) {
            error(e1, repository, "{0} failed to open {1} stream", algorithm);
        }
    }
    boolean success = false;
    RevWalk rw = new RevWalk(repository);
    TreeWalk tw = new TreeWalk(repository);
    try {
        tw.reset();
        tw.addTree(commit.getTree());
        TarArchiveOutputStream tos = new TarArchiveOutputStream(cos);
        tos.setAddPaxHeadersForNonAsciiNames(true);
        tos.setLongFileMode(TarArchiveOutputStream.LONGFILE_POSIX);
        if (!StringUtils.isEmpty(basePath)) {
            PathFilter f = PathFilter.create(basePath);
            tw.setFilter(f);
        }
        tw.setRecursive(true);
        MutableObjectId id = new MutableObjectId();
        long modified = commit.getAuthorIdent().getWhen().getTime();
        while (tw.next()) {
            FileMode mode = tw.getFileMode(0);
            if (mode == FileMode.GITLINK || mode == FileMode.TREE) {
                continue;
            }
            tw.getObjectId(id, 0);

            ObjectLoader loader = repository.open(id);
            if (FileMode.SYMLINK == mode) {
                TarArchiveEntry entry = new TarArchiveEntry(tw.getPathString(), TarArchiveEntry.LF_SYMLINK);
                ByteArrayOutputStream bos = new ByteArrayOutputStream();
                loader.copyTo(bos);
                entry.setLinkName(bos.toString());
                entry.setModTime(modified);
                tos.putArchiveEntry(entry);
                tos.closeArchiveEntry();
            } else {
                TarArchiveEntry entry = new TarArchiveEntry(tw.getPathString());
                entry.setMode(mode.getBits());
                entry.setModTime(modified);
                entry.setSize(loader.getSize());
                tos.putArchiveEntry(entry);
                loader.copyTo(tos);
                tos.closeArchiveEntry();
            }
        }
        tos.finish();
        tos.close();
        cos.close();
        success = true;
    } catch (IOException e) {
        error(e, repository, "{0} failed to {1} stream files from commit {2}", algorithm, commit.getName());
    } finally {
        tw.release();
        rw.dispose();
    }
    return success;
}

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From source file:deployer.TestUtils.java

public static ByteBuffer createSampleOpenShiftWebAppTarBallWithEmptyFiles(String[] filepaths)
        throws IOException, ArchiveException {
    ByteArrayInputStream bis = new ByteArrayInputStream(createSampleAppTarBall(ArtifactType.WebApp).array());
    CompressorInputStream cis = new GzipCompressorInputStream(bis);
    ArchiveInputStream ais = new TarArchiveInputStream(cis);

    ByteArrayOutputStream bos = new ByteArrayOutputStream(bis.available() + 2048);
    CompressorOutputStream cos = new GzipCompressorOutputStream(bos);
    ArchiveOutputStream aos = new TarArchiveOutputStream(cos);

    ArchiveEntry nextEntry;/*from   w w w .  java2 s .  c o  m*/
    while ((nextEntry = ais.getNextEntry()) != null) {
        aos.putArchiveEntry(nextEntry);
        IOUtils.copy(ais, aos);
        aos.closeArchiveEntry();
    }
    ais.close();
    cis.close();
    bis.close();

    TarArchiveEntry entry = new TarArchiveEntry(
            Paths.get(".openshift", CONFIG_DIRECTORY, "/standalone.xml").toFile());
    byte[] xmlData = SAMPLE_STANDALONE_DATA.getBytes();
    entry.setSize(xmlData.length);
    aos.putArchiveEntry(entry);
    IOUtils.write(xmlData, aos);

    for (int i = 0; i < filepaths.length; i++) {
        String filepath = filepaths[i];
        TarArchiveEntry emptyEntry = new TarArchiveEntry(Paths.get(filepath).toFile());
        byte[] emptyData = "".getBytes();
        emptyEntry.setSize(emptyData.length);
        aos.putArchiveEntry(emptyEntry);
        IOUtils.write(emptyData, aos);
        aos.closeArchiveEntry();
    }

    aos.finish();
    cos.close();
    bos.flush();
    return ByteBuffer.wrap(bos.toByteArray());
}

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From source file:com.mobilesorcery.sdk.builder.linux.deb.DebBuilder.java

/**
 *
 * @param os//from ww w  . j  av a 2s  .c o  m
 * @throws IOException
 */
private void doCreateControlTarGZip(File f) throws Exception {
    File ftemp;
    FileOutputStream os = new FileOutputStream(f);
    GzipCompressorOutputStream gzos = new GzipCompressorOutputStream(os);
    TarArchiveOutputStream tos = new TarArchiveOutputStream(gzos);

    // Write control file
    ftemp = File.createTempFile(System.currentTimeMillis() + "", "control");
    doWriteControl(ftemp);
    tos.putArchiveEntry(new TarArchiveEntry(ftemp, "./control"));
    BuilderUtil.getInstance().copyFileToOutputStream(tos, ftemp);
    tos.closeArchiveEntry();
    ftemp.delete();

    // Write md5sums
    ftemp = File.createTempFile(System.currentTimeMillis() + "", "md5sums");
    doWriteMD5SumsToFile(ftemp);
    tos.putArchiveEntry(new TarArchiveEntry(ftemp, "./md5sums"));
    BuilderUtil.getInstance().copyFileToOutputStream(tos, ftemp);
    tos.closeArchiveEntry();
    ftemp.delete();

    // Add prerm, postrm, preinst, postinst scripts
    for (Entry<String, String> s : m_scriptMap.entrySet()) {
        TarArchiveEntry e = new TarArchiveEntry("./" + s.getKey());
        e.setSize(s.getValue().length());
        tos.putArchiveEntry(e);
        BuilderUtil.getInstance().copyStringToOutputStream(tos, s.getValue());
        tos.closeArchiveEntry();
    }

    // Done
    tos.close();
    gzos.close();
    os.close();
}

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From source file:co.cask.cdap.internal.app.runtime.LocalizationUtilsTest.java

private File createTarFile(String tarFileName, File... filesToAdd) throws IOException {
    File target = TEMP_FOLDER.newFile(tarFileName + ".tar");
    try (TarArchiveOutputStream tos = new TarArchiveOutputStream(
            new BufferedOutputStream(new FileOutputStream(target)))) {
        addFilesToTar(tos, filesToAdd);/*from  w w w .j av  a 2s.  c o  m*/
    }
    return target;
}

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