Package io.netty.buffer

Examples of io.netty.buffer.ByteBuf.writerIndex()

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    int index = 0;
    for (int i = 0; i < byteBufs.length; i++) {
      byteBufs[i].readBytes(byteBuf, index, byteBufs[i].writerIndex());
      index += byteBufs[i].writerIndex();
    }
    byteBuf.writerIndex(bytes);
    try {
      batchLoader.load(writableBatch.getDef(), byteBuf);
      boolean firstColumn = true;
      int recordCount = 0;
      for (VectorWrapper<?> v : batchLoader) {
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            }

            ByteBuf packetBuf = allocateBuffer(allocator);
            encodePacket(packet, packetBuf, allocator, true, jsonpMode);

            int packetSize = packetBuf.writerIndex();
            if (jsonpMode) {
                // scan for \\\"
                int count = count(packetBuf, Unpooled.copiedBuffer("\\\"", CharsetUtil.UTF_8));
                packetSize -= count;
            }
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            ByteBuf output = CBUtil.onHeapAllocator.buffer(Snappy.maxCompressedLength(input.length));

            try
            {
                int written = Snappy.compress(input, 0, input.length, output.array(), output.arrayOffset());
                output.writerIndex(written);
            }
            catch (final Throwable e)
            {
                output.release();
                throw e;
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            ByteBuf output = CBUtil.onHeapAllocator.buffer(Snappy.uncompressedLength(input));

            try
            {
                int size = Snappy.uncompress(input, 0, input.length, output.array(), output.arrayOffset());
                output.writerIndex(size);
            }
            catch (final Throwable e)
            {
                output.release();
                throw e;
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            output[outputOffset + 3] = (byte) (input.length);

            try
            {
                int written = compressor.compress(input, 0, input.length, output, outputOffset + INTEGER_BYTES, maxCompressedLength);
                outputBuf.writerIndex(INTEGER_BYTES + written);

                return frame.with(outputBuf);
            }
            catch (final Throwable e)
            {
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            {
                int read = decompressor.decompress(input, INTEGER_BYTES, output.array(), output.arrayOffset(), uncompressedLength);
                if (read != input.length - INTEGER_BYTES)
                    throw new IOException("Compressed lengths mismatch");

                output.writerIndex(uncompressedLength);

                return frame.with(output);
            }
            catch (final Throwable e)
            {
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        HttpResponse response = null;
       
        if (buffer != null) {
            response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(code), buffer);
            // 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
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        if (buffer != null) {
            response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(code), buffer);
            // 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.headers().set(HttpHeaders.Names.CONTENT_LENGTH, len);
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    int index = 0;
    for (int i = 0; i < byteBufs.length; i++) {
      byteBufs[i].readBytes(byteBuf, index, byteBufs[i].writerIndex());
      index += byteBufs[i].writerIndex();
    }
    byteBuf.writerIndex(bytes);

    batchLoader.load(writableBatch.getDef(), byteBuf);
    boolean firstColumn = true;
    int recordCount = 0;
    for (VectorWrapper<?> v : batchLoader) {
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        cos.flush();
        out.add(buf);
      }
     
      if(RpcConstants.SOME_DEBUGGING) logger.debug("Wrote message length {}:{} bytes (head:body).  Message: " + msg, getRawVarintSize(fullLength), fullLength);
      if(RpcConstants.EXTRA_DEBUGGING) logger.debug("Sent message.  Ending writer index was {}.", buf.writerIndex());
     
    }finally{
      // make sure to release Rpc Messages underlying byte buffers.
      //msg.release();
    }
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