Examples of org.apache.mina.filter.codec.CumulativeProtocolDecoder

• org.apache.mina.filter.codec.CumulativeProtocolDecoder
  ert the bytes in the specified buffer to a // Command object. ... } protected boolean doDecode(IoSession session, ByteBuffer in, ProtocolDecoderOutput out) throws Exception { // Remember the initial position. int start = in.position(); // Now find the first CRLF in the buffer. byte previous = 0; while (in.hasRemaining()) { byte current = in.get(); if (previous == '\r' && current == '\n') { // Remember the current position and limit. int position = in.position(); int limit = in.limit(); try { in.position(start); in.limit(position); // The bytes between in.position() and in.limit() // now contain a full CRLF terminated line. out.write(parseCommand(in.slice())); } finally { // Set the position to point right after the // detected line and set the limit to the old // one. in.position(position); in.limit(limit); } // Decoded one line; CumulativeProtocolDecoder will // call me again until I return false. So just // return true until there are no more lines in the // buffer. return true; } previous = current; } // Could not find CRLF in the buffer. Reset the initial // position to the one we recorded above. in.position(start); return false; } } @author The Apache Directory Project (mina-dev@directory.apache.org) @version $Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (Fri, 13 Jul 2007) $

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