Package org.hornetq.api.core

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

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         file.read(directBuffer);

         directBuffer.rewind();

         HornetQBuffer fileBuffer = HornetQBuffers.wrappedBuffer(directBuffer);
         fileBuffer.writerIndex(fileBuffer.capacity());

         while (fileBuffer.readable())
         {
            final int position = fileBuffer.readerIndex();
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      HornetQBuffer wrap = HornetQBuffers.wrappedBuffer(buffer);
      wrap.clear();

      wrap.writeByte(Page.START_BYTE);
      wrap.writeInt(0);
      int startIndex = wrap.writerIndex();
      message.encode(wrap);
      int endIndex = wrap.writerIndex();
      wrap.setInt(1, endIndex - startIndex); // The encoded length
      wrap.writeByte(Page.END_BYTE);
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      wrap.writeByte(Page.START_BYTE);
      wrap.writeInt(0);
      int startIndex = wrap.writerIndex();
      message.encode(wrap);
      int endIndex = wrap.writerIndex();
      wrap.setInt(1, endIndex - startIndex); // The encoded length
      wrap.writeByte(Page.END_BYTE);

      buffer.rewind();
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               subscription.getID());
      }

      HornetQBuffer buffer = serverMessage.getBodyBufferCopy();

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

      buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE
                  + DataConstants.SIZE_INT);
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         controlRecord.setFileID(0);
        
         controlRecord.encode(renameBuffer);

         ByteBuffer writeBuffer = fileFactory.newBuffer(renameBuffer.writerIndex());
        
         writeBuffer.put(renameBuffer.toByteBuffer().array(), 0, renameBuffer.writerIndex());

         writeBuffer.rewind();
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         controlRecord.encode(renameBuffer);

         ByteBuffer writeBuffer = fileFactory.newBuffer(renameBuffer.writerIndex());
        
         writeBuffer.put(renameBuffer.toByteBuffer().array(), 0, renameBuffer.writerIndex());

         writeBuffer.rewind();

         controlFile.writeDirect(writeBuffer, true);
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         {
            headers.put(Stomp.Headers.Message.SUBSCRIPTION, subscription.getID());
         }
         HornetQBuffer buffer = serverMessage.getBodyBuffer();

         int bodyPos = serverMessage.getEndOfBodyPosition() == -1 ? buffer.writerIndex()
                                                                  : serverMessage.getEndOfBodyPosition();
         int size = bodyPos - buffer.readerIndex();
         buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE + DataConstants.SIZE_INT);
         byte[] data = new byte[size];
         if (serverMessage.containsProperty(Stomp.Headers.CONTENT_LENGTH) || serverMessage.getType() == Message.BYTES_TYPE)
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         controlRecord.setFileID(0);

         controlRecord.encode(renameBuffer);

         ByteBuffer writeBuffer = fileFactory.newBuffer(renameBuffer.writerIndex());

         writeBuffer.put(renameBuffer.toByteBuffer().array(), 0, renameBuffer.writerIndex());

         writeBuffer.rewind();
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         controlRecord.encode(renameBuffer);

         ByteBuffer writeBuffer = fileFactory.newBuffer(renameBuffer.writerIndex());

         writeBuffer.put(renameBuffer.toByteBuffer().array(), 0, renameBuffer.writerIndex());

         writeBuffer.rewind();

         controlFile.writeDirect(writeBuffer, true);
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            headers.put(Stomp.Headers.Message.SUBSCRIPTION, subscription.getID());
         }
        
         HornetQBuffer buffer = serverMessage.getBodyBuffer();
  
         int bodyPos = serverMessage.getEndOfBodyPosition() == -1 ? buffer.writerIndex()
                                                                 : serverMessage.getEndOfBodyPosition();
         int size = bodyPos - buffer.readerIndex();
         buffer.readerIndex(MessageImpl.BUFFER_HEADER_SPACE + DataConstants.SIZE_INT);
         byte[] data = new byte[size];
         if (serverMessage.containsProperty(Stomp.Headers.CONTENT_LENGTH) || serverMessage.getType() == Message.BYTES_TYPE)
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