Java TarArchiveOutputStream.putArchiveEntry方法代码示例

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * Recursively adds a directory to a .tar.gz. Adapted from http://stackoverflow.com/questions/13461393/compress-directory-to-tar-gz-with-commons-compress
 *
 * @param tOut The .tar.gz to add the directory to
 * @param path The location of the folders and files to add
 * @param base The base path of entry in the .tar.gz
 * @throws IOException Any exceptions thrown during tar creation
 */
private void addFileToTarGz(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);
    Platform.runLater(() -> fileLabel.setText("Processing " + f.getPath()));

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

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private void addControlContent ( final TarArchiveOutputStream out, final String name, final ContentProvider content, final int mode ) throws IOException
{
    if ( content == null || !content.hasContent () )
    {
        return;
    }

    final TarArchiveEntry entry = new TarArchiveEntry ( name );
    if ( mode >= 0 )
    {
        entry.setMode ( mode );
    }

    entry.setUserName ( "root" );
    entry.setGroupName ( "root" );
    entry.setSize ( content.getSize () );
    entry.setModTime ( this.getTimestampProvider ().getModTime () );
    out.putArchiveEntry ( entry );
    try ( InputStream stream = content.createInputStream () )
    {
        ByteStreams.copy ( stream, out );
    }
    out.closeArchiveEntry ();
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * This function copies a given file to the zip file
 *
 * @param tarArchiveOutputStream tar output stream of the zip file
 * @param file the file to insert to the zar file
 *
 * @throws IOException
 */
private static void addFileToTarGz(TarArchiveOutputStream tarArchiveOutputStream, File file)
                                        throws IOException
{
    String entryName =  file.getName();
    TarArchiveEntry tarEntry = new TarArchiveEntry(file, entryName);
    tarArchiveOutputStream.putArchiveEntry(tarEntry);

    if (file.isFile()) {

        try (FileInputStream input = new FileInputStream(file))
        {
            IOUtils.copy(input, tarArchiveOutputStream);
        }
        tarArchiveOutputStream.closeArchiveEntry();
    } else {//Directory
        System.out.println("The directory which need to be packed to tar folder cannot contain other directories");
    }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * 目录归档
 *
 * @param dir
 * @param taos
 *            TarArchiveOutputStream
 * @param basePath
 * @throws Exception
 */
private static void archiveDir(File dir, TarArchiveOutputStream taos,
                               String basePath) throws Exception {

    File[] files = dir.listFiles();

    if (files.length < 1) {
        TarArchiveEntry entry = new TarArchiveEntry(basePath
                + dir.getName() + PATH);

        taos.putArchiveEntry(entry);
        taos.closeArchiveEntry();
    }

    for (File file : files) {

        // 递归归档
        archive(file, taos, basePath + dir.getName() + PATH);

    }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private void addFileToTar(TarArchiveOutputStream tarArchiveOutputStream, String path, String base) {
  File file = new File(path);
  String fileName = file.getName();

  if (Arrays.stream(omitPaths).anyMatch(s -> s.equals(fileName))) {
    return;
  }

  String tarEntryName = String.join("/", base, fileName);
  try {
    if (file.isFile()) {
      TarArchiveEntry tarEntry = new TarArchiveEntry(file, tarEntryName);
      tarArchiveOutputStream.putArchiveEntry(tarEntry);
      IOUtils.copy(new FileInputStream(file), tarArchiveOutputStream);
      tarArchiveOutputStream.closeArchiveEntry();
    } else if (file.isDirectory()) {
      Arrays.stream(file.listFiles())
          .filter(Objects::nonNull)
          .forEach(f -> addFileToTar(tarArchiveOutputStream, f.getAbsolutePath(), tarEntryName));
    } else {
      log.warn("Unknown file type: " + file + " - skipping addition to tar archive");
    }
  } catch (IOException e) {
    throw new HalException(Problem.Severity.FATAL, "Unable to file " + file.getName() + " to archive entry: " + tarEntryName + " " + e.getMessage(), e);
  }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * Create a gzipped tar archive containing the ProGuard/Native mapping files
 *
 * @param files array of mapping.txt files
 * @return the tar-gzipped archive
 */
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;
    }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private void addToTar (File dir, TarArchiveOutputStream tar, String prefix) throws IOException
{
	for (String file : dir.list())
	{
		File f = new File(dir, file);
		WorkerMain.getLogger().debug(f);
		if (f.isDirectory())
			addToTar(f, tar, prefix + file + "/");
		else
		{
			TarArchiveEntry entry = new TarArchiveEntry(prefix + file);
			entry.setSize(f.length());
			tar.putArchiveEntry(entry);
			FileInputStream in = new FileInputStream(f);
			byte buf[] = new byte[8192];
			int read;
			while ((read = in.read(buf)) > 0)
				tar.write(buf, 0, read);
			in.close();
			tar.closeArchiveEntry();
		}
	}
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private void addControlContent ( final TarArchiveOutputStream out, final String name, final ContentProvider content, final int mode, final Supplier<Instant> timestampSupplier ) throws IOException
{
    if ( content == null || !content.hasContent () )
    {
        return;
    }

    final TarArchiveEntry entry = new TarArchiveEntry ( name );
    if ( mode >= 0 )
    {
        entry.setMode ( mode );
    }

    entry.setUserName ( "root" );
    entry.setGroupName ( "root" );
    entry.setSize ( content.getSize () );
    entry.setModTime ( timestampSupplier.get ().toEpochMilli () );
    out.putArchiveEntry ( entry );
    try ( InputStream stream = content.createInputStream () )
    {
        IOUtils.copy ( stream, out );
    }
    out.closeArchiveEntry ();
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private static void addFileEntry(
    TarArchiveOutputStream tarOut, String entryName, File file, long modTime) throws IOException {
  final TarArchiveEntry tarEntry = new TarArchiveEntry(file, entryName);
  if (modTime >= 0) {
    tarEntry.setModTime(modTime);
  }
  tarOut.putArchiveEntry(tarEntry);
  try (InputStream in = new BufferedInputStream(new FileInputStream(file))) {
    final byte[] buf = new byte[BUF_SIZE];
    int r;
    while ((r = in.read(buf)) != -1) {
      tarOut.write(buf, 0, r);
    }
  }
  tarOut.closeArchiveEntry();
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private static void addFileToArchive(TarArchiveOutputStream archiveOutputStream, File file,
                                     String base) throws IOException {
  final File absoluteFile = file.getAbsoluteFile();
  final String entryName = base + file.getName();
  final TarArchiveEntry tarArchiveEntry = new TarArchiveEntry(file, entryName);
  archiveOutputStream.putArchiveEntry(tarArchiveEntry);

  if (absoluteFile.isFile()) {
    Files.copy(file.toPath(), archiveOutputStream);
    archiveOutputStream.closeArchiveEntry();
  } else {
    archiveOutputStream.closeArchiveEntry();
    if (absoluteFile.listFiles() != null) {
      for (File f : absoluteFile.listFiles()) {
        addFileToArchive(archiveOutputStream, f, entryName + "/");
      }
    }
  }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * Creates a tar entry for the path specified with a name built from the base
 * passed in and the file/directory name. If the path is a directory, a
 * recursive call is made such that the full directory is added to the tar.
 *
 * @param tOut
 *          The tar file's output stream
 * @param path
 *          The filesystem path of the file/directory being added
 * @param base
 *          The base prefix to for the name of the tar file entry
 *
 * @throws IOException
 *           If anything goes wrong
 */
private static void addFileToTarGz(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.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
  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) {
        addFileToTarGz(tOut, child.getAbsolutePath(), entryName + "/");
      }
    }
  }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * Creates a tar entry for the path specified with a name built from the base
 * passed in and the file/directory name. If the path is a directory, a
 * recursive call is made such that the full directory is added to the tar.
 * @param tOut
 *          The tar file's output stream
 * @param path
 *          The filesystem path of the file/directory being added
 * @param base
 *          The base prefix to for the name of the tar file entry
 * @throws IOException
 *           If anything goes wrong
 */
private static void addFileToTarGz(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.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
  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) {
        addFileToTarGz(tOut, child.getAbsolutePath(), entryName + "/");
      }
    }
  }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
private static void compressTar(String parent, Resource source,TarArchiveOutputStream tos, int mode) throws IOException {
	if(source.isFile()) {
		//TarEntry entry = (source instanceof FileResource)?new TarEntry((FileResource)source):new TarEntry(parent);
		TarArchiveEntry entry = new TarArchiveEntry(parent);
        
        entry.setName(parent);
        
        // mode
        //100777 TODO ist das so ok?
        if(mode>0)	entry.setMode(mode);
        else if((mode=source.getMode())>0)	entry.setMode(mode);
        
        entry.setSize(source.length());
        entry.setModTime(source.lastModified());
        tos.putArchiveEntry(entry);
        try {
        	IOUtil.copy(source,tos,false);
        } 
        finally {
    		tos.closeArchiveEntry();
        }
    }
    else if(source.isDirectory()) {
        compressTar(parent, source.listResources(),tos,mode);
    }
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * Compress data
 * 
 * @param fileCompressor
 *            FileCompressor object
 * @return
 * @throws Exception
 */
@Override
public byte[] compressData(FileCompressor fileCompressor) throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    TarArchiveOutputStream aos = new TarArchiveOutputStream(baos);
    try {
        for (BinaryFile binaryFile : fileCompressor.getMapBinaryFile()
                .values()) {
            TarArchiveEntry entry = new TarArchiveEntry(
                    binaryFile.getDesPath());
            entry.setSize(binaryFile.getActualSize());
            aos.putArchiveEntry(entry);
            aos.write(binaryFile.getData());
            aos.closeArchiveEntry();
        }
        aos.flush();
        aos.finish();
    } catch (Exception e) {
        FileCompressor.LOGGER.error("Error on compress data", e);
    } finally {
        aos.close();
        baos.close();
    }
    return baos.toByteArray();
}
 

import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; //导入方法依赖的package包/类
/**
 * adds a directory to a zip file, recursively
 *
 * @param tos TarArchiveOutputStream
 * @param srcFile File
 */
private void addDirToArchive(TarArchiveOutputStream tos, File srcFile) {
    File[] files = srcFile.listFiles();

    for (File file : files) {
        if (file.isDirectory()) {
            addDirToArchive(tos, file);
            continue;
        }

        try {
            logger.debug("Adding file: " + file.getPath());

            TarArchiveEntry entry = new TarArchiveEntry(file.getPath());
            entry.setName(repository.toURI().relativize(file.toURI()).getPath());
            entry.setSize(file.length());
            tos.putArchiveEntry(entry);
            IOUtils.copy(new FileInputStream(file), tos);
            tos.closeArchiveEntry();

        } catch (IOException ioe) {
            logger.error("can not add to tar file. " + ioe.getMessage());
        }

    }
}