Constructor Detail

• FileSystem

  public FileSystem()

Method Detail

• getLogger

  public org.apache.commons.logging.Log getLogger()

  Returns the logger used by this FileSystem.

  Returns:

  the logger

• setLogger

  public void setLogger(org.apache.commons.logging.Log log)

  Allows to set the logger to be used by this FileSystem. This method makes it possible for clients to exactly control logging behavior. Per default a logger is set that will ignore all log messages. Derived classes that want to enable logging should call this method during their initialization with the logger to be used.

  Parameters:

  log - the new logger

• setDefaultFileSystem

  public static void setDefaultFileSystem(FileSystem fs)
                                   throws NullPointerException

  Set the FileSystem to use.

  Parameters:

  fs - The FileSystem

  Throws:

  NullPointerException - if the FileSystem parameter is null.

• resetDefaultFileSystem

  public static void resetDefaultFileSystem()

  Reset the FileSystem to the default.

• getDefaultFileSystem

  public static FileSystem getDefaultFileSystem()

  Retrieve the FileSystem being used.

  Returns:

  The FileSystem.

• setFileOptionsProvider

  public void setFileOptionsProvider(FileOptionsProvider provider)

  Set the FileOptionsProvider

  Parameters:

  provider - The FileOptionsProvider

• getFileOptionsProvider

  public FileOptionsProvider getFileOptionsProvider()

• getInputStream

  public abstract InputStream getInputStream(String basePath,
                           String fileName)
                                      throws ConfigurationException

  Throws:

  ConfigurationException

• getInputStream

  public abstract InputStream getInputStream(URL url)
                                      throws ConfigurationException

  Throws:

  ConfigurationException

• getOutputStream

  public abstract OutputStream getOutputStream(URL url)
                                        throws ConfigurationException

  Throws:

  ConfigurationException

• getOutputStream

  public abstract OutputStream getOutputStream(File file)
                                        throws ConfigurationException

  Throws:

  ConfigurationException

• getPath

  public abstract String getPath(File file,
               URL url,
               String basePath,
               String fileName)

• getBasePath

  public abstract String getBasePath(String path)

• getFileName

  public abstract String getFileName(String path)

• locateFromURL

  public abstract URL locateFromURL(String basePath,
                  String fileName)

• getURL

  public abstract URL getURL(String basePath,
           String fileName)
                      throws MalformedURLException

  Throws:

  MalformedURLException