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

Class org.jboss.netty.buffer.ChannelBuffer

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

org.jboss.netty.buffer.ChannelBuffer.readable()
Returns {@code true}if and only if {@code (this.writerIndex - this.readerIndex)} is greaterthan {@code 0}.


            if (request.isChunked()) {
                readingChunks = true;
            } else {
                ChannelBuffer content = request.getContent();
                if (content.readable()) {
                    buf.append("CONTENT: " + content.toString(CharsetUtil.UTF_8) + "\r\n");
                }
                writeResponse(e);
            }
        } else {

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            ctx.sendUpstream(e);
            return;
        }


        ChannelBuffer input = (ChannelBuffer) m;
        if (!input.readable()) {
            return;
        }


        ChannelBuffer cumulation = cumulation(ctx);
        if (cumulation.readable()) {

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        if (!input.readable()) {
            return;
        }


        ChannelBuffer cumulation = cumulation(ctx);
        if (cumulation.readable()) {
            cumulation.discardReadBytes();
            cumulation.writeBytes(input);
            callDecode(ctx, e.getChannel(), cumulation, e.getRemoteAddress());
        } else {
            callDecode(ctx, e.getChannel(), input, e.getRemoteAddress());

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            ChannelBuffer cumulation = this.cumulation.getAndSet(null);
            if (cumulation == null) {
                return;
            }


            if (cumulation.readable()) {
                // Make sure all frames are read before notifying a closed channel.
                callDecode(ctx, ctx.getChannel(), cumulation, null);
            }


            // Call decodeLast() finally.  Please note that decodeLast() is

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        // Otherwise, all messages are encrypted.
        ChannelBuffer msg = (ChannelBuffer) e.getMessage();
        PendingWrite pendingWrite;


        if (msg.readable()) {
            pendingWrite = new PendingWrite(evt.getFuture(), msg.toByteBuffer(msg.readerIndex(), msg.readableBytes()));
        } else {
            pendingWrite = new PendingWrite(evt.getFuture(), null);
        }
        synchronized (pendingUnencryptedWrites) {

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            encodeInitialLine(header, request);
            encodeHeaders(header, request);
            header.writeBytes(CRLF);


            ChannelBuffer content = request.getContent();
            if (!content.readable()) {
                return header; // no content
            } else {
                return wrappedBuffer(header, content);
            }
        }

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                exception = e;
                closed = true;
            }
        }


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


            // Fire the event.
            fireMessageReceived(c, buf, remoteAddress);

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            ctx.sendUpstream(e);
            return;
        }


        ChannelBuffer input = (ChannelBuffer) m;
        if (!input.readable()) {
            return;
        }


        ChannelBuffer cumulation = cumulation(ctx);
        cumulation.discardReadBytes();

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                return;
            }


            replayable.terminate();


            if (cumulation.readable()) {
                // Make sure all data was read before notifying a closed channel.
                callDecode(ctx, e.getChannel(), cumulation, null);
            }


            // Call decodeLast() finally.  Please note that decodeLast() is

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                if (res.isChunked()) {
                    readingChunks = true;
                } else {
                    ChannelBuffer content = res.getContent();
                    if (content.readable()) {
                        fireMessageReceived(HttpTunnelingClientSocketChannel.this, content);
                    }
                    // Reached to the end of response - close the request.
                    closeReal(succeededFuture(virtualChannel));
                }

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