Package org.apache.coyote.http2

Class Http2OutputBuffer

    • Constructor Summary

      Constructors 
      Constructor Description
      Http2OutputBuffer​(Response coyoteResponse, org.apache.coyote.http2.Stream.StreamOutputBuffer streamOutputBuffer)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addFilter​(OutputFilter filter)
      Add a filter at the start of the existing processing chain.
      int doWrite​(java.nio.ByteBuffer chunk)
      Write the given data to the response.
      void end()
      Finish writing the current response.
      void flush()
      Flushes any unwritten data to the client.
      long getBytesWritten()
      Bytes written to the underlying socket.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • Http2OutputBuffer

        public Http2OutputBuffer​(Response coyoteResponse,
                         org.apache.coyote.http2.Stream.StreamOutputBuffer streamOutputBuffer)

    • Method Detail

      • addFilter

        public void addFilter​(OutputFilter filter)
        Add a filter at the start of the existing processing chain. Subsequent calls to the HttpOutputBuffer methods of this object will be passed to the filter. If appropriate, the filter will then call the same method on the next HttpOutputBuffer in the chain until the call reaches the StreamOutputBuffer.
        Parameters:
        filter - The filter to add to the start of the processing chain

      • doWrite

        public int doWrite​(java.nio.ByteBuffer chunk)
            throws java.io.IOException
        Description copied from interface: OutputBuffer
        Write the given data to the response. The caller owns the chunks.
        Specified by:
        doWrite in interface OutputBuffer
        Parameters:
        chunk - data to write
        Returns:
        The number of bytes written which may be less than available in the input chunk
        Throws:
        java.io.IOException - an underlying I/O error occurred

      • getBytesWritten

        public long getBytesWritten()
        Description copied from interface: OutputBuffer
        Bytes written to the underlying socket. This includes the effects of chunking, compression, etc.
        Specified by:
        getBytesWritten in interface OutputBuffer
        Returns:
        Bytes written for the current request

      • end

        public void end()
         throws java.io.IOException
        Description copied from interface: HttpOutputBuffer
        Finish writing the current response. It is acceptable to write extra bytes using OutputBuffer.doWrite(java.nio.ByteBuffer) during the execution of this method.
        Specified by:
        end in interface HttpOutputBuffer
        Throws:
        java.io.IOException - If an I/O error occurs while writing to the client

      • flush

        public void flush()
           throws java.io.IOException
        Description copied from interface: HttpOutputBuffer
        Flushes any unwritten data to the client.
        Specified by:
        flush in interface HttpOutputBuffer
        Throws:
        java.io.IOException - If an I/O error occurs while flushing