Field Detail

• file

  private File file

• write

  private AtomicBoolean write

• fileClients

  private final Map<Thread,AtomicInteger> fileClients

• fileLock

  private FileLock fileLock

• randomAccessFile

  private RandomAccessFile randomAccessFile

• fileChannel

  private FileChannel fileChannel

Constructor Detail

• Lock

  public Lock(File file)

• Lock

  public Lock(File file,
      boolean write)
       throws FileNotFoundException

  Throws:

  FileNotFoundException

Method Detail

• getFile

  public File getFile()

• isWrite

  public AtomicBoolean isWrite()

• setFile

  public void setFile(File file)

• setWrite

  public void setWrite(boolean write)

• isShared

  public boolean isShared()

• isValid

  public boolean isValid()

• getFileClients

  public Map<Thread,AtomicInteger> getFileClients()

• addFileClient

  public void addFileClient(Thread thread)

• removeFileClient

  public boolean removeFileClient(Thread thread)

• close

  protected void close()
                throws IOException

  Throws:

  IOException

• openLock

  protected void openLock(boolean write,
              boolean timeout)
                   throws IOException

  Throws:

  IOException

• getRandomAccessFile

  protected RandomAccessFile getRandomAccessFile()

• closeQuietly

  private void closeQuietly(Closeable closeable)

• toString

  public String toString()

  Overrides:

  toString in class Object