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Removed read buffers, since we do not need anymore reentrant parsing because we now call the application in a different thread.

This commit is contained in:
Simone Bordet 2012-02-28 17:02:23 +01:00
parent 50ead5c19c
commit 8392dab7b4
1 changed files with 11 additions and 22 deletions
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33
spdy-jetty/src/main/java/org/eclipse/jetty/spdy/SPDYAsyncConnection.java
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@ -39,7 +39,6 @@ public class SPDYAsyncConnection extends AbstractConnection implements AsyncConn
private static final Logger logger = LoggerFactory.getLogger(SPDYAsyncConnection.class);
private final Parser parser;
private volatile Session session;
private ByteBuffer readBuffer;
private ByteBuffer writeBuffer;
private Handler<StandardSession.FrameBytes> writeHandler;
private StandardSession.FrameBytes writeContext;
@ -88,28 +87,18 @@ public class SPDYAsyncConnection extends AbstractConnection implements AsyncConn
public int fill() throws IOException
{
// In order to support reentrant parsing, we save the read buffer
// so that reentrant calls can finish to consume the read buffer
// or eventually read more bytes and parse them.
// TODO: use buffer pool
NIOBuffer jettyBuffer = new DirectNIOBuffer(4096);
AsyncEndPoint endPoint = getEndPoint();
int filled = endPoint.fill(jettyBuffer);
logger.debug("Filled {} from {}", filled, endPoint);
if (filled <= 0)
return filled;
int filled = 0;
if (readBuffer == null)
{
// TODO: use buffer pool ?
NIOBuffer jettyBuffer = new DirectNIOBuffer(4096);
AsyncEndPoint endPoint = getEndPoint();
filled = endPoint.fill(jettyBuffer);
logger.debug("Filled {} from {}", filled, endPoint);
if (filled <= 0)
return filled;
ByteBuffer buffer = jettyBuffer.getByteBuffer();
buffer.limit(jettyBuffer.putIndex());
buffer.position(jettyBuffer.getIndex());
this.readBuffer = buffer;
}
parser.parse(readBuffer);
readBuffer = null;
ByteBuffer buffer = jettyBuffer.getByteBuffer();
buffer.limit(jettyBuffer.putIndex());
buffer.position(jettyBuffer.getIndex());
parser.parse(buffer);
return filled;
}