Package com.facebook.presto.jdbc.internal.netty.buffer

Examples of com.facebook.presto.jdbc.internal.netty.buffer.ChannelBuffer.readerIndex()

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     * Stores the internal cumulative buffer's reader position.
     */
    protected void checkpoint() {
        ChannelBuffer cumulation = this.cumulation;
        if (cumulation != null) {
            checkpoint = cumulation.readerIndex();
        } else {
            checkpoint = -1; // buffer not available (already cleaned up)
        }
    }

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        if (cumulation == null) {
            // the cumulation buffer is not created yet so just pass the input
            // to callDecode(...) method
            cumulation = input;

            int oldReaderIndex = input.readerIndex();
            int inputSize = input.readableBytes();

            try {
                callDecode(
                        ctx, e.getChannel(),
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                        }
                    } else if (checkpoint == 0) {
                        if (copy) {
                            this.cumulation = cumulation = newCumulationBuffer(ctx, inputSize);
                            cumulation.writeBytes(input, oldReaderIndex, inputSize);
                            cumulation.readerIndex(input.readerIndex());
                        } else {
                            this.cumulation = cumulation = input.slice(oldReaderIndex, inputSize);
                            cumulation.readerIndex(input.readerIndex());
                        }
                    } else {
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                            this.cumulation = cumulation = newCumulationBuffer(ctx, inputSize);
                            cumulation.writeBytes(input, oldReaderIndex, inputSize);
                            cumulation.readerIndex(input.readerIndex());
                        } else {
                            this.cumulation = cumulation = input.slice(oldReaderIndex, inputSize);
                            cumulation.readerIndex(input.readerIndex());
                        }
                    } else {
                        if (copy) {
                            this.cumulation = cumulation = newCumulationBuffer(ctx, input.readableBytes());
                            cumulation.writeBytes(input);
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                    return wrappedBuffer(
                            copiedBuffer(
                                    Integer.toHexString(contentLength),
                                    CharsetUtil.US_ASCII),
                            wrappedBuffer(CRLF),
                            content.slice(content.readerIndex(), contentLength),
                            wrappedBuffer(CRLF));
                }
            } else {
                return chunk.getContent();
            }
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        final int offset;
        final int length = buf.readableBytes();

        if (buf.hasArray()) {
            array = buf.array();
            offset = buf.arrayOffset() + buf.readerIndex();
        } else {
            array = new byte[length];
            buf.getBytes(buf.readerIndex(), array, 0, length);
            offset = 0;
        }
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        if (buf.hasArray()) {
            array = buf.array();
            offset = buf.arrayOffset() + buf.readerIndex();
        } else {
            array = new byte[length];
            buf.getBytes(buf.readerIndex(), array, 0, length);
            offset = 0;
        }

        if (extensionRegistry == null) {
            if (HAS_PARSER) {
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        this.headers = headers.build();

        // content
        ChannelBuffer content = httpResponse.getContent();
        byte[] bytes = new byte[content.readableBytes()];
        content.getBytes(content.readerIndex(), bytes);
        this.content = bytes;
    }

    @Override
    public int getStatusCode()
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        if (read == 0) {
            return ChannelBuffers.EMPTY_BUFFER;
        }
        byteBuffer.flip();
        ChannelBuffer buffer = ChannelBuffers.wrappedBuffer(byteBuffer);
        buffer.readerIndex(0);
        buffer.writerIndex(read);
        return buffer;
    }

    public String getString() throws IOException {
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        } else {
            this.delimiters = new ChannelBuffer[delimiters.length];
            for (int i = 0; i < delimiters.length; i ++) {
                ChannelBuffer d = delimiters[i];
                validateDelimiter(d);
                this.delimiters[i] = d.slice(d.readerIndex(), d.readableBytes());
            }
            lineBasedDecoder = null;
        }
        this.maxFrameLength = maxFrameLength;
        this.stripDelimiter = stripDelimiter;
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