Package org.jboss.netty.buffer

Examples of org.jboss.netty.buffer.ChannelBufferOutputStream

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        ChannelBuffer header =
            channel.getConfig().getBufferFactory().getBuffer(
                    body.order(),
                    CodedOutputStream.computeRawVarint32Size(length));
        CodedOutputStream codedOutputStream = CodedOutputStream
                .newInstance(new ChannelBufferOutputStream(header));
        codedOutputStream.writeRawVarint32(length);
        codedOutputStream.flush();
        return wrappedBuffer(header, body);
    }
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        }
        this.estimatedLength = estimatedLength;
    }

    public void writeObject(Object obj) throws IOException {
        ChannelBufferOutputStream bout = new ChannelBufferOutputStream(
                ChannelBuffers.dynamicBuffer(estimatedLength));
        ObjectOutputStream oout = new CompactObjectOutputStream(bout);
        oout.writeObject(obj);
        oout.flush();
        oout.close();

        ChannelBuffer buffer = bout.buffer();
        int objectSize = buffer.readableBytes();
        writeInt(objectSize);
        buffer.getBytes(0, this, objectSize);
    }
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            ChannelBufferFactory factory = ctx.getChannel().getConfig().getBufferFactory();
            buf = ChannelBuffers.dynamicBuffer(factory);
            if (buffer.compareAndSet(null, buf)) {
                boolean success = false;
                try {
                    oout = newObjectOutputStream(new ChannelBufferOutputStream(buf));
                    success = true;
                } finally {
                    if (!success) {
                        oout = null;
                    }
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        this.estimatedLength = estimatedLength;
    }

    @Override
    protected Object encode(ChannelHandlerContext ctx, Channel channel, Object msg) throws Exception {
        ChannelBufferOutputStream bout =
            new ChannelBufferOutputStream(dynamicBuffer(
                    estimatedLength, ctx.getChannel().getConfig().getBufferFactory()));
        bout.write(LENGTH_PLACEHOLDER);
        ObjectOutputStream oout = new CompactObjectOutputStream(bout);
        oout.writeObject(msg);
        oout.flush();
        oout.close();

        ChannelBuffer encoded = bout.buffer();
        encoded.setInt(0, encoded.writerIndex() - 4);
        return encoded;
    }
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    public String SimpleResponse;

    public Response init(int id) {
        this.Id = id;
        this.body = ChannelBuffers.dynamicBuffer();
        this.bodystream = new ChannelBufferOutputStream(body);

        SimpleResponse = "";

        try {
            this.bodystream.writeInt(0);
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          values.add(ContainerResponse.getHeaderValue(v));
        response.setHeader(e.getKey(), values);
      }
      ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
      response.setContent(buffer);
      return new ChannelBufferOutputStream(buffer);
    }
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  /**
   * create a buffer containing the encoding of this batch
   */
  ChannelBuffer buffer() throws Exception {
    ChannelBufferOutputStream bout = new ChannelBufferOutputStream(
        ChannelBuffers.directBuffer(encoded_length));

    for (Object msg : msgs)
      if (msg instanceof TaskMessage)
        writeTaskMessage(bout, (TaskMessage) msg);
      else {
        // LOG.debug("Write one non-TaskMessage {}", msg );
        ((ControlMessage) msg).write(bout);
      }

    // add a END_OF_BATCH indicator
    ControlMessage.EOB_MESSAGE.write(bout);
    // LOG.debug("ControlMessage.EOB_MESSAGE " );

    bout.close();

    return bout.buffer();
  }
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