Package org.apache.qpid.proton.codec

Examples of org.apache.qpid.proton.codec.DroppingWritableBuffer

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            }
         }
         MessageImpl protonMessage = new MessageImpl(header, deliveryAnnotations, messageAnnotations, props, applicationProperties, section, footer);
         protonMessage.setMessageFormat(getMessageFormat(message.getLongProperty(new SimpleString(PROTON_MESSAGE_FORMAT))));
         ByteBuffer buffer = ByteBuffer.wrap(new byte[size]);
         final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
         int c = protonMessage.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
         if (overflow.position() > 0)
         {
            buffer = ByteBuffer.wrap(new byte[1024 * 4 + overflow.position()]);
            c = protonMessage.encode(new WritableBuffer.ByteBufferWrapper(buffer));
         }

         return new EncodedMessage(messageFormat, buffer.array(), 0, c);
      }
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            }
         }
         MessageImpl protonMessage = new MessageImpl(header, deliveryAnnotations, messageAnnotations, props, applicationProperties, section, footer);
         protonMessage.setMessageFormat(getMessageFormat(message.getLongProperty(new SimpleString(PROTON_MESSAGE_FORMAT))));
         ByteBuffer buffer = ByteBuffer.wrap(new byte[size]);
         final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
         int c = protonMessage.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
         if (overflow.position() > 0)
         {
            buffer = ByteBuffer.wrap(new byte[1024 * 4 + overflow.position()]);
            c = protonMessage.encode(new WritableBuffer.ByteBufferWrapper(buffer));
         }

         return new EncodedMessage(messageFormat, buffer.array(), 0, c);
      }
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                // Update the DeliveryCount header...
                amqp.getHeader().setDeliveryCount(new UnsignedInteger(count));

                // Re-encode...
                ByteBuffer buffer = ByteBuffer.wrap(new byte[1024*4]);
                final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
                int c = amqp.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
                if( overflow.position() > 0 ) {
                    buffer = ByteBuffer.wrap(new byte[1024*4+overflow.position()]);
                    c = amqp.encode(new WritableBuffer.ByteBufferWrapper(buffer));
                }
                data = buffer.array();
                dataSize = c;
            }
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        if( footerMap!=null ) footer = new Footer(footerMap);

        ProtonJMessage amqp = MESSAGE_FACTORY.createMessage(header, da, ma, props, ap, body, footer);

        ByteBuffer buffer = ByteBuffer.wrap(new byte[1024*4]);
        final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
        int c = amqp.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
        if( overflow.position() > 0 ) {
            buffer = ByteBuffer.wrap(new byte[1024*4+overflow.position()]);
            c = amqp.encode(new WritableBuffer.ByteBufferWrapper(buffer));
        }

        return new EncodedMessage(messageFormat, buffer.array(), 0, c);
    }
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                // Update the DeliveryCount header...
                amqp.getHeader().setDeliveryCount(new UnsignedInteger(count));

                // Re-encode...
                ByteBuffer buffer = ByteBuffer.wrap(new byte[1024*4]);
                final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
                int c = amqp.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
                if( overflow.position() > 0 ) {
                    buffer = ByteBuffer.wrap(new byte[1024*4+overflow.position()]);
                    c = amqp.encode(new WritableBuffer.ByteBufferWrapper(buffer));
                }
                data = buffer.array();
                dataSize = c;
            }
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        if( footerMap!=null ) footer = new Footer(footerMap);

        MessageImpl amqp = new MessageImpl(header, da, ma, props, ap, body, footer);

        ByteBuffer buffer = ByteBuffer.wrap(new byte[1024*4]);
        final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
        int c = amqp.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
        if( overflow.position() > 0 ) {
            buffer = ByteBuffer.wrap(new byte[1024*4+overflow.position()]);
            c = amqp.encode(new WritableBuffer.ByteBufferWrapper(buffer));
        }

        return new EncodedMessage(messageFormat, buffer.array(), 0, c);
    }
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            }
         }
         MessageImpl protonMessage = new MessageImpl(header, deliveryAnnotations, messageAnnotations, props, applicationProperties, section, footer);
         protonMessage.setMessageFormat(getMessageFormat(message.getLongProperty(new SimpleString(PROTON_MESSAGE_FORMAT))));
         ByteBuffer buffer = ByteBuffer.wrap(new byte[size]);
         final DroppingWritableBuffer overflow = new DroppingWritableBuffer();
         int c = protonMessage.encode(new CompositeWritableBuffer(new WritableBuffer.ByteBufferWrapper(buffer), overflow));
         if (overflow.position() > 0)
         {
            buffer = ByteBuffer.wrap(new byte[1024 * 4 + overflow.position()]);
            c = protonMessage.encode(new WritableBuffer.ByteBufferWrapper(buffer));
         }

         return new EncodedMessage(messageFormat, buffer.array(), 0, c);
      }
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Related Classes of org.apache.qpid.proton.codec.DroppingWritableBuffer

  • org.apache.qpid.proton.jms.AMQPNativeOutboundTransformer
  • org.apache.qpid.proton.jms.JMSMappingOutboundTransformer
  • org.hornetq.core.protocol.proton.ProtonUtils$OUTBOUND
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