Method Detail

• doRead

  int doRead(ByteChunk chunk,
           Request unused)
             throws IOException

  Read bytes.

  Specified by:

  doRead in interface InputBuffer

  Parameters:

  chunk - The buffer to read data into.

  unused - The associated request

  Returns:

  Number of bytes read.

  Throws:

  IOException - If an I/O error occurs reading from the input stream

• setRequest

  void setRequest(Request request)

  Some filters need additional parameters from the request. All the necessary reading can occur in that method, as this method is called after the request header processing is complete.

• recycle

  void recycle()

  Make the filter ready to process the next request.

• getEncodingName

  ByteChunk getEncodingName()

  Get the name of the encoding handled by this filter.

• setBuffer

  void setBuffer(InputBuffer buffer)

  Set the next buffer in the filter pipeline.

• end

  long end()
           throws IOException

  End the current request.

  Returns:

  0 is the expected return value. A positive value indicates that too many bytes were read. This method is allowed to use buffer.doRead to consume extra bytes. The result of this method can't be negative (if an error happens, an IOException should be thrown instead).

  Throws:

  IOException