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

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

Class com.facebook.presto.jdbc.internal.netty.buffer.ChannelBuffer

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

com.facebook.presto.jdbc.internal.netty.buffer.ChannelBuffer.indexOf()
Locates the first occurrence of the specified {@code value} in thisbuffer. The search takes place from the specified {@code fromIndex}(inclusive) to the specified {@code toIndex} (exclusive).
If {@code fromIndex} is greater than {@code toIndex}, the search is performed in a reversed order.
This method does not modify {@code readerIndex} or {@code writerIndex} ofthis buffer. @return the absolute index of the first occurrence if found.{@code -1} otherwise.

        }


        ChannelBuffer binaryData = buffer.readBytes(frameSize);
        buffer.skipBytes(1);


        int ffDelimPos = binaryData.indexOf(binaryData.readerIndex(), binaryData.writerIndex(), (byte) 0xFF);
        if (ffDelimPos >= 0) {
            throw new IllegalArgumentException("a text frame should not contain 0xFF.");
        }


        return new TextWebSocketFrame(binaryData);

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