Method Detail

• mkdirs

  boolean mkdirs(File directory)

  Creates the directory named by the given abstract pathname, including any necessary but nonexistent parent directories. Note that if this operation fails it may have succeeded in creating some of the necessary parent directories.

  Parameters:

  directory - The directory to create, may be null.

  Returns:

  true if and only if the directory was created, along with all necessary parent directories; false otherwise

• write

  void write(File target,
           String data)
             throws IOException

  Writes the given data to a file. UTF-8 is assumed as encoding for the data. Creates the necessary directories for the target file. In case of an error, the created directories will be left on the file system.

  Parameters:

  target - The file to write to, must not be null. This file will be overwritten.

  data - The data to write, may be null.

  Throws:

  IOException - If an I/O error occurs.

• write

  void write(File target,
           InputStream source)
             throws IOException

  Writes the given stream to a file. Creates the necessary directories for the target file. In case of an error, the created directories will be left on the file system.

  Parameters:

  target - The file to write to, must not be null. This file will be overwritten.

  source - The stream to write to the file, must not be null.

  Throws:

  IOException - If an I/O error occurs.

• move

  void move(File source,
          File target)
            throws IOException

  Moves the specified source file to the given target file. If the target file already exists, it is overwritten. Creates the necessary directories for the target file. In case of an error, the created directories will be left on the file system.

  Parameters:

  source - The file to move from, must not be null.

  target - The file to move to, must not be null.

  Throws:

  IOException - If an I/O error occurs.

• copy

  void copy(File source,
          File target)
            throws IOException

  Copies the specified source file to the given target file. Creates the necessary directories for the target file. In case of an error, the created directories will be left on the file system.

  Parameters:

  source - The file to copy from, must not be null.

  target - The file to copy to, must not be null.

  Throws:

  IOException - If an I/O error occurs.

• copy

  long copy(File source,
          File target,
          FileProcessor.ProgressListener listener)
            throws IOException

  Copies the specified source file to the given target file. Creates the necessary directories for the target file. In case of an error, the created directories will be left on the file system.

  Parameters:

  source - The file to copy from, must not be null.

  target - The file to copy to, must not be null.

  listener - The listener to notify about the copy progress, may be null.

  Returns:

  The number of copied bytes.

  Throws:

  IOException - If an I/O error occurs.