Example usage for org.apache.commons.compress.compressors.gzip GzipCompressorOutputStream close

Introduction

In this page you can find the example usage for org.apache.commons.compress.compressors.gzip GzipCompressorOutputStream close.

Prototype

public void close() throws IOException 

Source Link

Usage

From source file:divconq.util.IOUtil.java

public static byte[] charsEncodeAndCompress(CharSequence v) {
    try {/*from w  w  w  . j a v a 2s.c o m*/
        byte[] buffer = Utf8Encoder.encode(v);

        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        GzipCompressorOutputStream cos = new GzipCompressorOutputStream(bos);
        cos.write(buffer);
        cos.close();
        bos.close();

        return bos.toByteArray();
    } catch (Exception x) {
    }

    return null;
}

---

From source file:msec.org.GzipUtil.java

static public void zip(String srcFile, String destFile) throws Exception {
    GzipCompressorOutputStream out = new GzipCompressorOutputStream(new FileOutputStream(destFile));
    FileInputStream in = new FileInputStream(srcFile);
    byte[] buf = new byte[10240];
    while (true) {
        int len = in.read(buf);
        if (len <= 0) {
            break;
        }// www. jav a 2  s .co m
        out.write(buf, 0, len);
    }
    out.flush();
    out.close();
    in.close();
}

---

From source file:msec.org.GzipUtil.java

static public void zip(String srcFile) throws Exception {
    GzipCompressorOutputStream out = new GzipCompressorOutputStream(new FileOutputStream(srcFile + ".gz"));
    FileInputStream in = new FileInputStream(srcFile);
    byte[] buf = new byte[10240];
    while (true) {
        int len = in.read(buf);
        if (len <= 0) {
            break;
        }/*  www . j a  v  a 2  s .com*/
        out.write(buf, 0, len);
    }
    out.flush();
    out.close();
    in.close();
}

---

From source file:com.ipcglobal.fredimport.util.FredUtils.java

/**
 * Creates a tar.gz file at the specified path with the contents of the specified directory.
 *
 * @param directoryPath the directory path
 * @param tarGzPath the tar gz path/*from  w w  w.  j a v  a2  s .c  o m*/
 * @throws IOException             If anything goes wrong
 */
public static void createTarGzOfDirectory(String directoryPath, String tarGzPath) throws IOException {
    FileOutputStream fOut = null;
    BufferedOutputStream bOut = null;
    GzipCompressorOutputStream gzOut = null;
    TarArchiveOutputStream tOut = null;
    try {
        fOut = new FileOutputStream(new File(tarGzPath));
        bOut = new BufferedOutputStream(fOut);
        gzOut = new GzipCompressorOutputStream(bOut);
        tOut = new TarArchiveOutputStream(gzOut);
        addFileToTarGz(tOut, directoryPath, "/");
    } finally {
        tOut.finish();
        tOut.close();
        gzOut.close();
        bOut.close();
        fOut.close();
    }
}

---

From source file:com.linkedin.thirdeye.bootstrap.util.TarGzCompressionUtils.java

/**
 * Creates a tar.gz file at the specified path with the contents of the
 * specified directory./*from  w  ww  . ja va 2 s  . c  o m*/
 *
 * @param dirPath
 *          The path to the directory to create an archive of
 * @param archivePath
 *          The path to the archive to create
 *
 * @throws IOException
 *           If anything goes wrong
 */
public static void createTarGzOfDirectory(String directoryPath, String tarGzPath) throws IOException {
    FileOutputStream fOut = null;
    BufferedOutputStream bOut = null;
    GzipCompressorOutputStream gzOut = null;
    TarArchiveOutputStream tOut = null;

    try {
        fOut = new FileOutputStream(new File(tarGzPath));
        bOut = new BufferedOutputStream(fOut);
        gzOut = new GzipCompressorOutputStream(bOut);
        tOut = new TarArchiveOutputStream(gzOut);
        tOut.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
        addFileToTarGz(tOut, directoryPath, "");
    } finally {
        tOut.finish();

        tOut.close();
        gzOut.close();
        bOut.close();
        fOut.close();
    }
}

---

From source file:com.linkedin.pinot.common.utils.TarGzCompressionUtils.java

/**
 * Creates a tar.gz file at the specified path with the contents of the
 * specified directory.//  w  ww . j a  v a2s.  c  o  m
 *
 * @param directoryPath
 *          The path to the directory to create an archive of
 * @param tarGzPath
 *          The path to the archive to create
 * @return tarGzPath
 * @throws IOException
 *           If anything goes wrong
 */
public static String createTarGzOfDirectory(String directoryPath, String tarGzPath) throws IOException {
    FileOutputStream fOut = null;
    BufferedOutputStream bOut = null;
    GzipCompressorOutputStream gzOut = null;
    TarArchiveOutputStream tOut = null;
    if (!tarGzPath.endsWith(TAR_GZ_FILE_EXTENTION)) {
        tarGzPath = tarGzPath + TAR_GZ_FILE_EXTENTION;
    }

    try {
        fOut = new FileOutputStream(new File(tarGzPath));
        bOut = new BufferedOutputStream(fOut);
        gzOut = new GzipCompressorOutputStream(bOut);
        tOut = new TarArchiveOutputStream(gzOut);
        tOut.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
        addFileToTarGz(tOut, directoryPath, "");
    } finally {
        tOut.finish();

        tOut.close();
        gzOut.close();
        bOut.close();
        fOut.close();
    }
    return tarGzPath;
}

---

From source file:frameworks.Masken.java

public static void CreateTarGZ(String dirPath, String tarGzPath)

{

    FileOutputStream fOut = null;
    try {//w  w w. j a  va  2s . c o m
        System.out.println(new File(".").getAbsolutePath());
        //   dirPath = "parent/childDirToCompress/";
        //   tarGzPath = "archive.tar.gz";
        fOut = new FileOutputStream(new File(tarGzPath));
        BufferedOutputStream bOut = new BufferedOutputStream(fOut);
        GzipCompressorOutputStream gzOut = new GzipCompressorOutputStream(bOut);
        TarArchiveOutputStream tOut = new TarArchiveOutputStream(gzOut);
        addFileToTarGz(tOut, dirPath, "");
        tOut.finish();
        tOut.close();
        gzOut.close();
        bOut.close();
        fOut.close();
    } catch (FileNotFoundException ex) {
        Logger.getLogger(Masken.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(Masken.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        try {
            fOut.close();
        } catch (IOException ex) {
            Logger.getLogger(Masken.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

---

From source file:eu.eubrazilcc.lvl.core.io.FileCompressor.java

/**
 * Creates a tarball from the source directory and writes it into the target directory.
 * @param srcDir - directory whose files will be added to the tarball
 * @param targetName - directory where tarball will be written to
 * @throws IOException when an exception occurs on creating the tarball
 *//*ww w  .j a v a 2  s. co  m*/
public static void tarGzipDir(final String srcDir, final String targetName) throws IOException {

    FileOutputStream fileOutputStream = null;
    BufferedOutputStream bufferedOutputStream = null;
    GzipCompressorOutputStream gzipOutputStream = null;
    TarArchiveOutputStream tarArchiveOutputStream = null;

    try {
        forceMkdir(new File(getFullPath(targetName)));
        fileOutputStream = new FileOutputStream(new File(targetName));
        bufferedOutputStream = new BufferedOutputStream(fileOutputStream);
        gzipOutputStream = new GzipCompressorOutputStream(bufferedOutputStream);
        tarArchiveOutputStream = new TarArchiveOutputStream(gzipOutputStream);

        addFilesInDirectory(tarArchiveOutputStream, srcDir);
    } finally {
        if (tarArchiveOutputStream != null) {
            tarArchiveOutputStream.finish();
        }
        if (tarArchiveOutputStream != null) {
            tarArchiveOutputStream.close();
        }
        if (gzipOutputStream != null) {
            gzipOutputStream.close();
        }
        if (bufferedOutputStream != null) {
            bufferedOutputStream.close();
        }
        if (fileOutputStream != null) {
            fileOutputStream.close();
        }
    }
}

---

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

/**
 * Adds a directory structure to a gzipped tar.
 *
 * @param o The output file that the tar+gz will be written to
 * @param i The directory to add/*from   ww w.j av  a 2s .  c  om*/
 *
 * @throws IOException If there's an I/O error
 */
public void tarGZipDirectory(File o, File i) throws IOException {
    FileOutputStream fos = new FileOutputStream(o);
    GzipCompressorOutputStream gzos = new GzipCompressorOutputStream(fos);
    TarArchiveOutputStream tos = new TarArchiveOutputStream(gzos);

    // Recursivly add to tar
    doAddFileToTar(tos, "./", i);

    // Close
    tos.close();
    gzos.close();
    fos.close();
}

---

From source file:com.chenshu.compress.CompressOldTest.java

@Benchmark
public int commonsGzipCompress() {
    ByteArrayOutputStream bout = null;
    GzipCompressorOutputStream gzout = null;
    try {/*from  w ww .ja va  2 s .  c  om*/
        GzipParameters p = new GzipParameters();
        p.setCompressionLevel(level);
        bout = new ByteArrayOutputStream(data.length);
        gzout = new GzipCompressorOutputStream(bout, p);
        gzout.write(data);
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (gzout != null) {
            try {
                gzout.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (bout != null) {
            try {
                bout.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    byte[] bs = bout.toByteArray();
    return bs.length;
}

---

• «
• 1
• 2
• 3
• »