Package org.hornetq.api.core

Examples of org.hornetq.api.core.HornetQBuffer.readerIndex()

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         if (byteRead == PageImpl.START_BYTE)
         {
            if (fileBuffer.readerIndex() + DataConstants.SIZE_INT < fileBuffer.capacity())
            {
               int messageSize = fileBuffer.readInt();
               int oldPos = fileBuffer.readerIndex();
               if (fileBuffer.readerIndex() + messageSize < fileBuffer.capacity() && fileBuffer.getByte(oldPos + messageSize) == PageImpl.END_BYTE)
               {
                  PagedMessage msg = new PagedMessageImpl();
                  msg.decode(fileBuffer);
                  byte b = fileBuffer.readByte();
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         {
            if (fileBuffer.readerIndex() + DataConstants.SIZE_INT < fileBuffer.capacity())
            {
               int messageSize = fileBuffer.readInt();
               int oldPos = fileBuffer.readerIndex();
               if (fileBuffer.readerIndex() + messageSize < fileBuffer.capacity() && fileBuffer.getByte(oldPos + messageSize) == PageImpl.END_BYTE)
               {
                  PagedMessage msg = new PagedMessageImpl();
                  msg.decode(fileBuffer);
                  byte b = fileBuffer.readByte();
                  if (b != PageImpl.END_BYTE)
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      buffer.setInt(0, len);
      buffer.setByte(DataConstants.SIZE_INT, getType());
      buffer.setLong(DataConstants.SIZE_INT + DataConstants.SIZE_BYTE, channelID);

      // Position reader for reading by Netty
      buffer.readerIndex(0);

      message.resetCopied();

      return buffer;
   }
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      buffer.setInt(0, len);
      buffer.setByte(DataConstants.SIZE_INT, getType());
      buffer.setLong(DataConstants.SIZE_INT + DataConstants.SIZE_BYTE, channelID);

      // Position reader for reading by Netty
      buffer.readerIndex(0);

      message.resetCopied();

      return buffer;
   }
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      currentLargeMessageController = new LargeMessageControllerImpl(this, largeMessage.getLargeMessageSize(), callTimeout, largeMessageCache);
      currentLargeMessageController.setLocal(true);

      //sets the packet
      HornetQBuffer qbuff = clMessage.getBodyBuffer();
      int bytesToRead = qbuff.writerIndex() - qbuff.readerIndex();
      final byte[] body = qbuff.readBytes(bytesToRead).toByteBuffer().array();

      largeMessage.setLargeMessageController(new CompressedLargeMessageControllerImpl(currentLargeMessageController));
      SessionReceiveContinuationMessage packet = new SessionReceiveContinuationMessage(this.getID(), body, false, false, body.length);
      currentLargeMessageController.addPacket(packet);
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         if (subscription.getID() != null)
         {
            headers.put(Stomp.Headers.Message.SUBSCRIPTION, subscription.getID());
         }
         HornetQBuffer buffer = serverMessage.getBodyBuffer();
         buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE + DataConstants.SIZE_INT);
         int bodyPos = serverMessage.getEndOfBodyPosition() == -1 ? buffer.writerIndex()
                                                                 : serverMessage.getEndOfBodyPosition();
         int size = bodyPos - buffer.readerIndex();
         byte[] data = new byte[size];
         if (serverMessage.containsProperty(Stomp.Headers.CONTENT_LENGTH) || serverMessage.getType() == Message.BYTES_TYPE)
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         }
         HornetQBuffer buffer = serverMessage.getBodyBuffer();
         buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE + DataConstants.SIZE_INT);
         int bodyPos = serverMessage.getEndOfBodyPosition() == -1 ? buffer.writerIndex()
                                                                 : serverMessage.getEndOfBodyPosition();
         int size = bodyPos - buffer.readerIndex();
         byte[] data = new byte[size];
         if (serverMessage.containsProperty(Stomp.Headers.CONTENT_LENGTH) || serverMessage.getType() == Message.BYTES_TYPE)
         {
            headers.put(Headers.CONTENT_LENGTH, data.length);
            buffer.readBytes(data);
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      HornetQBuffer buffer = serverMessage.getBodyBufferCopy();

      int bodyPos = serverMessage.getEndOfBodyPosition() == -1 ? buffer
         .writerIndex() : serverMessage.getEndOfBodyPosition();

      buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE
                            + DataConstants.SIZE_INT);

      int size = bodyPos - buffer.readerIndex();

      byte[] data = new byte[size];
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         .writerIndex() : serverMessage.getEndOfBodyPosition();

      buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE
                            + DataConstants.SIZE_INT);

      int size = bodyPos - buffer.readerIndex();

      byte[] data = new byte[size];

      if (serverMessage.containsProperty(Stomp.Headers.CONTENT_LENGTH)
         || serverMessage.getType() == Message.BYTES_TYPE)
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         HornetQBuffer fileBuffer = HornetQBuffers.wrappedBuffer(directBuffer);
         fileBuffer.writerIndex(fileBuffer.capacity());

         while (fileBuffer.readable())
         {
            final int position = fileBuffer.readerIndex();

            byte byteRead = fileBuffer.readByte();

            if (byteRead == Page.START_BYTE)
            {
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