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

Introduction

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

Prototype

public void closeArchiveEntry() throws IOException

Source Link

Document

Close an entry.

Usage

From source file:psef.handler.ProjectGetHandler.java

/**
 * Add files to a tar.gz archive recursively
 * @param tOut the tar archive output stream
 * @param path the absolute path to the file/dir to add
 * @param base the base path inside the tar.gz archive
 * @throws IOException /*from   www  .j av a  2  s. c om*/
 */
private void addFilesToTarGz(TarArchiveOutputStream tOut, String path, String base) throws IOException {
    File f = new File(path);
    String entryName = base + f.getName();
    TarArchiveEntry tarEntry = new TarArchiveEntry(f, entryName);
    tOut.putArchiveEntry(tarEntry);

    if (f.isFile()) {
        IOUtils.copy(new FileInputStream(f), tOut);
        tOut.closeArchiveEntry();
    } else {
        tOut.closeArchiveEntry();
        File[] children = f.listFiles();
        if (children != null) {
            for (File child : children) {
                addFilesToTarGz(tOut, child.getAbsolutePath(), entryName + "/");
            }
        }
    }
}

From source file:uk.ac.ebi.intact.dataexchange.psimi.exporter.archive.Compressor.java

private void tar(File outputFile, List<File> filesToCompress) throws IOException {
    OutputStream os = new FileOutputStream(outputFile);
    TarArchiveOutputStream tarOutput = new TarArchiveOutputStream(os);

    for (File fileToCompress : filesToCompress) {
        TarArchiveEntry entry = new TarArchiveEntry(fileToCompress.getName());
        entry.setSize(fileToCompress.length());
        tarOutput.putArchiveEntry(entry);
        IOUtils.copy(new FileInputStream(fileToCompress), tarOutput);
        tarOutput.closeArchiveEntry();
    }//from w  w  w  .  j ava 2s .co  m

    tarOutput.finish();
    tarOutput.close();
    os.close();
}

From source file:utybo.branchingstorytree.swing.utils.BSTPackager.java

public static void toPackage(File bstFile, OutputStream out, HashMap<String, String> meta, Consumer<String> cs)
        throws IOException {
    TarArchiveOutputStream tar = new TarArchiveOutputStream(new GZIPOutputStream(out));

    if (cs != null) {
        cs.accept("Packaging the main BST file");
    }//w  w w .j a v  a2 s . c  o  m
    // Write the main BST file
    tarFile(bstFile, tar);

    // Write the resources folder
    if (cs != null) {
        cs.accept("Packaging resources");
    }
    tarFolder(new File(bstFile.getParentFile(), "resources"), "resources", tar, cs);

    // Write the meta file
    if (cs != null) {
        cs.accept("Writing meta information");
    }
    meta.put("mainFile", bstFile.getName());
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    OutputStreamWriter osw = new OutputStreamWriter(baos, "UTF-8");
    new Gson().toJson(meta, osw);
    osw.flush();
    osw.close();
    TarArchiveEntry tae = new TarArchiveEntry("bstmeta.json");
    tae.setSize(baos.size());
    InputStream bais = baos.toInputStream();
    tar.putArchiveEntry(tae);
    IOUtils.copy(bais, tar);
    tar.closeArchiveEntry();
    tar.close();

    if (cs != null) {
        cs.accept("Done");
    }
}

From source file:utybo.branchingstorytree.swing.utils.BSTPackager.java

private static void tarFile(File file, String name, TarArchiveOutputStream tar, Consumer<String> cs)
        throws IOException {
    if (cs != null) {
        cs.accept("Packaging " + file.getName());
    }// w w  w  .ja  v a2  s  .  com
    TarArchiveEntry entry = new TarArchiveEntry(name);
    entry.setSize(file.length());
    tar.putArchiveEntry(entry);
    FileInputStream fis = new FileInputStream(file);
    IOUtils.copy(fis, tar);
    fis.close();
    tar.closeArchiveEntry();
}