Example usage for org.apache.commons.compress.archivers.tar TarArchiveEntry getSize

List of usage examples for org.apache.commons.compress.archivers.tar TarArchiveEntry getSize

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Introduction

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

Prototype

public long getSize()

Source Link

Document

Get this entry's file size.

Usage

From source file:com.pinterest.deployservice.common.TarUtils.java

/**
 * Unbundle the given tar bar as a map, with key as file name and value as content.
 *///from  ww  w .  j a v  a2  s. c  o  m
public static Map<String, String> untar(InputStream is) throws Exception {
    TarArchiveInputStream tais = new TarArchiveInputStream(new GZIPInputStream(is));
    Map<String, String> data = new HashMap<String, String>();
    TarArchiveEntry entry;
    while ((entry = tais.getNextTarEntry()) != null) {
        String name = entry.getName();
        byte[] content = new byte[(int) entry.getSize()];
        tais.read(content, 0, content.length);
        data.put(name, new String(content, "UTF8"));
    }
    tais.close();
    return data;
}

From source file:com.aliyun.odps.local.common.utils.ArchiveUtils.java

public static void unTar(File inFile, File untarDir) throws IOException, ArchiveException {

    final InputStream is = new FileInputStream(inFile);
    final TarArchiveInputStream in = (TarArchiveInputStream) new ArchiveStreamFactory()
            .createArchiveInputStream(ArchiveStreamFactory.TAR, is);
    TarArchiveEntry entry = null;
    untarDir.mkdirs();/*from   www  .  jav  a2 s. c  o m*/
    while ((entry = (TarArchiveEntry) in.getNextEntry()) != null) {
        byte[] content = new byte[(int) entry.getSize()];
        in.read(content);
        final File entryFile = new File(untarDir, entry.getName());
        if (entry.isDirectory() && !entryFile.exists()) {
            if (!entryFile.mkdirs()) {
                throw new IOException("Create directory failed: " + entryFile.getAbsolutePath());
            }
        } else {
            final OutputStream out = new FileOutputStream(entryFile);
            IOUtils.write(content, out);
            out.close();
        }
    }
    in.close();
}

From source file:com.ibm.util.merge.CompareArchives.java

/**
 * @param archive/*from w  w  w. java  2 s . c o  m*/
 * @param name
 * @return
 * @throws IOException
 */
private static final String getTarFile(String archive, String name) throws IOException {
    TarArchiveInputStream input = new TarArchiveInputStream(
            new BufferedInputStream(new FileInputStream(archive)));
    TarArchiveEntry entry;
    while ((entry = input.getNextTarEntry()) != null) {
        if (entry.getName().equals(name)) {
            byte[] content = new byte[(int) entry.getSize()];
            input.read(content, 0, content.length);
            input.close();
            return new String(content);
        }
    }
    input.close();
    return "";
}

From source file:ie.pars.bnc.preprocess.MainBNCProcess.java

private static void getZippedFile() throws IOException, ArchiveException, Exception {
    String taggerPath = "edu/stanford/nlp/models/pos-tagger/english-left3words/english-left3words-distsim.tagger";
    String parseModel = LexicalizedParser.DEFAULT_PARSER_LOC;

    InputStream is = new FileInputStream(pathInput);
    TarArchiveInputStream tarStream = (TarArchiveInputStream) new ArchiveStreamFactory()
            .createArchiveInputStream("tar", is);
    TarArchiveEntry entry = null;
    int countfiles = 0;
    while ((entry = (TarArchiveEntry) tarStream.getNextEntry()) != null) {
        //     for(File lf: listFiles){ 
        if (!entry.isDirectory()) {

            byte[] content = new byte[(int) entry.getSize()];
            int offset = 0;
            tarStream.read(content, offset, content.length - offset);
            String id = entry.getName().split("/")[entry.getName().split("/").length - 1].split(".xml")[0];

            if (!filesProcesed.contains(id) && id.startsWith(letter.toUpperCase())) {
                if (countfiles++ % 10 == 0) {
                    tagger = new MaxentTagger(taggerPath);
                    m = new Morphology();
                    parser = ParserGrammar.loadModel(parseModel);
                    parser.loadTagger();
                }/*from  w  ww  .  j a v a2 s. c  om*/
                System.out.print("Entry " + entry.getName());

                InputStream bis = new ByteArrayInputStream(content);
                StringBuilder parseBNCXML = ProcessNLP.parseBNCXML(bis, m, tagger, parser);
                bis.close();
                OutputStream out = new FileOutputStream(pathOutput + File.separatorChar + id + ".vert");
                Writer writer = new OutputStreamWriter(out, "UTF-8");

                writer.write("<text id=\"" + id + "\">\n");
                writer.write(parseBNCXML.toString());
                writer.write("</text>\n");
                writer.close();
                out.close();
            } else {
                System.out.println(">> Bypass Entry " + entry.getName());
            }
            //break;
        }

    }
    is.close();
    System.out.println("There are " + countfiles);
    //    tarStream.close();

}

From source file:com.github.pemapmodder.pocketminegui.utils.Utils.java

private static File installWindowsPHP(File home, InstallProgressReporter progress) {
    progress.report(0.0);/* www  . ja  v a2 s . co  m*/
    try {
        String link = System.getProperty("os.arch").contains("64")
                ? "https://bintray.com/artifact/download/pocketmine/PocketMine/PHP_7.0.3_x64_Windows.tar.gz"
                : "https://bintray.com/artifact/download/pocketmine/PocketMine/PHP_7.0.3_x86_Windows.tar.gz";
        URL url = new URL(link);
        InputStream gz = url.openStream();
        GzipCompressorInputStream tar = new GzipCompressorInputStream(gz);
        TarArchiveInputStream is = new TarArchiveInputStream(tar);
        TarArchiveEntry entry;
        while ((entry = is.getNextTarEntry()) != null) {
            if (!entry.isDirectory()) {
                String name = entry.getName();
                byte[] buffer = new byte[(int) entry.getSize()];
                IOUtils.read(is, buffer);
                File real = new File(home, name);
                real.getParentFile().mkdirs();
                IOUtils.write(buffer, new FileOutputStream(real));
            }
        }
        File output = new File(home, "bin/php/php.exe");
        progress.completed(output);
        return output;
    } catch (IOException e) {
        e.printStackTrace();
        progress.errored();
        return null;
    }
}

From source file:net.rwx.maven.asciidoc.utils.FileUtils.java

public static String uncompress(InputStream is, String destination) throws IOException {

    BufferedInputStream in = new BufferedInputStream(is);
    GzipCompressorInputStream gzIn = new GzipCompressorInputStream(in);
    TarArchiveInputStream tarInput = new TarArchiveInputStream(gzIn);

    TarArchiveEntry entry = tarInput.getNextTarEntry();
    do {/* ww  w . ja  va 2 s . com*/
        File f = new File(destination + "/" + entry.getName());
        FileUtils.forceMkdir(f.getParentFile());

        if (!f.isDirectory()) {
            OutputStream os = new FileOutputStream(f);
            byte[] content = new byte[(int) entry.getSize()];
            int byteRead = 0;
            while (byteRead < entry.getSize()) {
                byteRead += tarInput.read(content, byteRead, content.length - byteRead);
                os.write(content, 0, byteRead);
            }

            os.close();
            forceDeleteOnExit(f);
        }
        entry = tarInput.getNextTarEntry();
    } while (entry != null);

    gzIn.close();

    return destination;
}

From source file:com.opentable.db.postgres.embedded.BundledPostgresBinaryResolver.java

/**
 * Unpack archive compressed by tar with bzip2 compression. By default system tar is used
 * (faster). If not found, then the java implementation takes place.
 *
 * @param tbzPath/*www. j ava  2 s. c  om*/
 *        The archive path.
 * @param targetDir
 *        The directory to extract the content to.
 */
private static void extractTxz(String tbzPath, String targetDir) throws IOException {
    try (InputStream in = Files.newInputStream(Paths.get(tbzPath));
            XZInputStream xzIn = new XZInputStream(in);
            TarArchiveInputStream tarIn = new TarArchiveInputStream(xzIn)) {
        TarArchiveEntry entry;

        while ((entry = tarIn.getNextTarEntry()) != null) {
            final String individualFile = entry.getName();
            final File fsObject = new File(targetDir + "/" + individualFile);

            if (entry.isSymbolicLink() || entry.isLink()) {
                Path target = FileSystems.getDefault().getPath(entry.getLinkName());
                Files.createSymbolicLink(fsObject.toPath(), target);
            } else if (entry.isFile()) {
                byte[] content = new byte[(int) entry.getSize()];
                int read = tarIn.read(content, 0, content.length);
                Verify.verify(read != -1, "could not read %s", individualFile);
                mkdirs(fsObject.getParentFile());
                try (OutputStream outputFile = new FileOutputStream(fsObject)) {
                    IOUtils.write(content, outputFile);
                }
            } else if (entry.isDirectory()) {
                mkdirs(fsObject);
            } else {
                throw new UnsupportedOperationException(
                        String.format("Unsupported entry found: %s", individualFile));
            }

            if (individualFile.startsWith("bin/") || individualFile.startsWith("./bin/")) {
                fsObject.setExecutable(true);
            }
        }
    }
}

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

/**
 * Uncompress the content of a tarball file to the specified directory.
 * @param srcFile - the tarball to be uncompressed
 * @param outDir - directory where the files (and directories) extracted from the tarball will be written
 * @return the list of files (and directories) extracted from the tarball
 * @throws IOException when an exception occurs on uncompressing the tarball
 *//*from  w  w  w  .j  a  v a2  s  .  co m*/
public static List<String> unGzipUnTar(final String srcFile, final String outDir) throws IOException {
    final List<String> uncompressedFiles = newArrayList();
    FileInputStream fileInputStream = null;
    BufferedInputStream bufferedInputStream = null;
    GzipCompressorInputStream gzipCompressorInputStream = null;
    TarArchiveInputStream tarArchiveInputStream = null;
    BufferedInputStream bufferedInputStream2 = null;

    try {
        forceMkdir(new File(outDir));
        fileInputStream = new FileInputStream(srcFile);
        bufferedInputStream = new BufferedInputStream(fileInputStream);
        gzipCompressorInputStream = new GzipCompressorInputStream(fileInputStream);
        tarArchiveInputStream = new TarArchiveInputStream(gzipCompressorInputStream);

        TarArchiveEntry entry = null;
        while ((entry = tarArchiveInputStream.getNextTarEntry()) != null) {
            final File outputFile = new File(outDir, entry.getName());
            if (entry.isDirectory()) {
                // attempting to write output directory
                if (!outputFile.exists()) {
                    // attempting to create output directory
                    if (!outputFile.mkdirs()) {
                        throw new IOException("Cannot create directory: " + outputFile.getCanonicalPath());
                    }
                }
            } else {
                // attempting to create output file
                final byte[] content = new byte[(int) entry.getSize()];
                tarArchiveInputStream.read(content, 0, content.length);
                final FileOutputStream outputFileStream = new FileOutputStream(outputFile);
                write(content, outputFileStream);
                outputFileStream.close();
                uncompressedFiles.add(outputFile.getCanonicalPath());
            }
        }
    } finally {
        if (bufferedInputStream2 != null) {
            bufferedInputStream2.close();
        }
        if (tarArchiveInputStream != null) {
            tarArchiveInputStream.close();
        }
        if (gzipCompressorInputStream != null) {
            gzipCompressorInputStream.close();
        }
        if (bufferedInputStream != null) {
            bufferedInputStream.close();
        }
        if (fileInputStream != null) {
            fileInputStream.close();
        }
    }
    return uncompressedFiles;
}

From source file:com.espringtran.compressor4j.processor.TarProcessor.java

/**
 * Read from compressed file//from   w  w w.  ja  va  2  s .  co m
 * 
 * @param srcPath
 *            path of compressed file
 * @param fileCompressor
 *            FileCompressor object
 * @throws Exception
 */
@Override
public void read(String srcPath, FileCompressor fileCompressor) throws Exception {
    long t1 = System.currentTimeMillis();
    byte[] data = FileUtil.convertFileToByte(srcPath);
    ByteArrayInputStream bais = new ByteArrayInputStream(data);
    TarArchiveInputStream ais = new TarArchiveInputStream(bais);
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    try {
        byte[] buffer = new byte[1024];
        int readByte;
        TarArchiveEntry entry = ais.getNextTarEntry();
        while (entry != null && entry.getSize() > 0) {
            long t2 = System.currentTimeMillis();
            baos = new ByteArrayOutputStream();
            readByte = ais.read(buffer);
            while (readByte != -1) {
                baos.write(buffer, 0, readByte);
                readByte = ais.read(buffer);
            }
            BinaryFile binaryFile = new BinaryFile(entry.getName(), baos.toByteArray());
            fileCompressor.addBinaryFile(binaryFile);
            LogUtil.createAddFileLog(fileCompressor, binaryFile, t2, System.currentTimeMillis());
            entry = ais.getNextTarEntry();
        }
    } catch (Exception e) {
        FileCompressor.LOGGER.error("Error on get compressor file", e);
    } finally {
        baos.close();
        ais.close();
        bais.close();
    }
    LogUtil.createReadLog(fileCompressor, srcPath, data.length, t1, System.currentTimeMillis());
}

From source file:com.espringtran.compressor4j.processor.TarBz2Processor.java

/**
 * Read from compressed file/*www  .ja v  a 2s . co  m*/
 * 
 * @param srcPath
 *            path of compressed file
 * @param fileCompressor
 *            FileCompressor object
 * @throws Exception
 */
@Override
public void read(String srcPath, FileCompressor fileCompressor) throws Exception {
    long t1 = System.currentTimeMillis();
    byte[] data = FileUtil.convertFileToByte(srcPath);
    ByteArrayInputStream bais = new ByteArrayInputStream(data);
    BZip2CompressorInputStream cis = new BZip2CompressorInputStream(bais);
    TarArchiveInputStream ais = new TarArchiveInputStream(cis);
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    try {
        byte[] buffer = new byte[1024];
        int readByte;
        TarArchiveEntry entry = ais.getNextTarEntry();
        while (entry != null && entry.getSize() > 0) {
            long t2 = System.currentTimeMillis();
            baos = new ByteArrayOutputStream();
            readByte = ais.read(buffer);
            while (readByte != -1) {
                baos.write(buffer, 0, readByte);
                readByte = ais.read(buffer);
            }
            BinaryFile binaryFile = new BinaryFile(entry.getName(), baos.toByteArray());
            fileCompressor.addBinaryFile(binaryFile);
            LogUtil.createAddFileLog(fileCompressor, binaryFile, t2, System.currentTimeMillis());
            entry = ais.getNextTarEntry();
        }
    } catch (Exception e) {
        FileCompressor.LOGGER.error("Error on get compressor file", e);
    } finally {
        baos.close();
        ais.close();
        cis.close();
        bais.close();
    }
    LogUtil.createReadLog(fileCompressor, srcPath, data.length, t1, System.currentTimeMillis());
}