org.apache.coyote
Interface OutputBuffer

All Known Subinterfaces:

OutputFilter

All Known Implementing Classes:

AbstractAjpProcessor.SocketOutputBuffer, AbstractOutputBuffer, ChunkedOutputFilter, GzipOutputFilter, IdentityOutputFilter, InternalAprOutputBuffer, InternalAprOutputBuffer.SocketOutputBuffer, InternalNioOutputBuffer, InternalNioOutputBuffer.SocketOutputBuffer, InternalOutputBuffer, InternalOutputBuffer.OutputStreamOutputBuffer, VoidOutputFilter

public interface OutputBuffer

Output buffer. This class is used internally by the protocol implementation. All writes from higher level code should happen via Resonse.doWrite().

Author:

Remy Maucherat

Method Summary

int	doWrite(ByteChunk chunk, Response response) Write the response.
long	getBytesWritten() Bytes written to the underlying socket.

Method Detail

doWrite

int doWrite(ByteChunk chunk,
            Response response)
            throws IOException

Write the response. The caller ( tomcat ) owns the chunks.

Parameters:

chunk - data to write

response - used to allow buffers that can be shared by multiple responses.

Throws:

IOException

getBytesWritten

long getBytesWritten()

Bytes written to the underlying socket. This includes the effects of chunking, compression, etc.

Returns:

Bytes written for the current request