Constructor Detail

• FTPHelper

  public FTPHelper(URL url)

Method Detail

• getUrl

  public URL getUrl()

  Specified by:

  getUrl in interface URLHelper

• getContentLength

  public long getContentLength()
                        throws IOException

  Specified by:

  getContentLength in interface URLHelper

  Throws:

  IOException

• openInputStream

  public InputStream openInputStream()
                              throws IOException

  Specified by:

  openInputStream in interface URLHelper

  Throws:

  IOException

• openInputStreamForRange

  @Deprecated
  public InputStream openInputStreamForRange(long start,
                                                         long end)
                                                  throws IOException

  Deprecated. 
  Description copied from interface: URLHelper
  May throw an OperationUnsupportedException

  Specified by:

  openInputStreamForRange in interface URLHelper

  Returns:

  Throws:

  IOException

• exists

  public boolean exists()
                 throws IOException

  Specified by:

  exists in interface URLHelper

  Throws:

  IOException