Package org.jboss.netty.buffer

Examples of org.jboss.netty.buffer.ChannelBuffer.readableBytes()

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        } else {
            // Merge the received chunk into the content of the current message.
            HttpChunk chunk = (HttpChunk) msg;
            ChannelBuffer content = currentMessage.getContent();

            if (content.readableBytes() > maxContentLength - chunk.getContent().readableBytes()) {
                throw new TooLongFrameException(
                        "HTTP content length exceeded " + maxContentLength +
                        " bytes.");
            }
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            content.writeBytes(chunk.getContent());
            if (chunk.isLast()) {
                this.currentMessage = null;
                currentMessage.setHeader(
                        HttpHeaders.Names.CONTENT_LENGTH,
                        String.valueOf(content.readableBytes()));
                Channels.fireMessageReceived(ctx, currentMessage, e.getRemoteAddress());
            }
        }
    }
}
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        }

        // Otherwise, all messages are encrypted.
        ChannelBuffer msg = (ChannelBuffer) e.getMessage();
        PendingWrite pendingWrite =
            new PendingWrite(evt.getFuture(), msg.toByteBuffer(msg.readerIndex(), msg.readableBytes()));
        synchronized (pendingUnencryptedWrites) {
            boolean offered = pendingUnencryptedWrites.offer(pendingWrite);
            assert offered;
        }
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        int nextChunkSize = -1;

        @Override
        public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
            ChannelBuffer buf = (ChannelBuffer) e.getMessage();
            byte[] bytes = new byte[buf.readableBytes()];
            buf.getBytes(0, bytes);
            if (awaitingInitialResponse) {
                String line = new String(bytes);
                if (line.contains("Set-Cookie")) {
                    int start = line.indexOf("JSESSIONID=") + 11;
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            OioDatagramChannel channel, ChannelFuture future,
            Object message, SocketAddress remoteAddress) {
        try {
            // FIXME: Avoid extra copy.
            ChannelBuffer a = (ChannelBuffer) message;
            byte[] b = new byte[a.readableBytes()];
            a.getBytes(0, b);
            channel.socket.send(new DatagramPacket(b, b.length, remoteAddress));
            fireWriteComplete(channel, b.length);
            future.setSuccess();
        } catch (Throwable t) {
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            try {
                if (outputStream == null) {
                    awaitingEvents.add(e);
                    return;
                }
                b = new byte[buffer.readableBytes()];
                buffer.readBytes(b);
                outputStream.write(b);
                outputStream.flush();
                success = true;
            } catch (Throwable t) {
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        try {
            this.outputStream = outputStream;
            connected = true;
            for (MessageEvent awaitingEvent : awaitingEvents) {
                ChannelBuffer buffer = (ChannelBuffer) awaitingEvent.getMessage();
                byte[] b = new byte[buffer.readableBytes()];
                buffer.readBytes(b);
                try {
                    outputStream.write(b);
                    outputStream.flush();
                    awaitingEvent.getFuture().setSuccess();
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        response.setHeader("JSESSIONID", session.getId());
        response.setContentLength(length);
        response.setStatus(HttpServletResponse.SC_OK);
        for (MessageEvent event: buffers) {
            ChannelBuffer buffer = (ChannelBuffer) event.getMessage();
            byte[] b = new byte[buffer.readableBytes()];
            buffer.readBytes(b);
            try {
                response.getOutputStream().write(b);
                event.getFuture().setSuccess();
            } catch (IOException e) {
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            }
        }

        if (buf.readable()) {
            // Update the predictor.
            predictor.previousReceiveBufferSize(buf.readableBytes());

            // Fire the event.
            fireMessageReceived(c, buf, remoteAddress);
        }
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            // We just need to reset the readerIndex this time
            if (buffer.readerIndex() == buffer.writerIndex()) {
                buffer.setIndex(0, buffer.writerIndex());
            }
            // TODO How to enable the chunk transport
            int len = buffer.readableBytes();
            // set content-length
            response.setHeader(HttpHeaders.Names.CONTENT_LENGTH, len);
            LOG.trace("Content-Length: {}", len);
        }
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