Examples of SessionConsumerFlowCreditMessage

Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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                     int clientWindowSize = entry.getValue().getClientWindowSize();

                     if (clientWindowSize != 0)
                     {
                        SessionConsumerFlowCreditMessage packet = new SessionConsumerFlowCreditMessage(entry.getKey(),
                                                                                                       clientWindowSize);

                        sendPacketWithoutLock(packet);
                     }
                     else
                     {
                        // https://jira.jboss.org/browse/HORNETQ-522
                        SessionConsumerFlowCreditMessage packet = new SessionConsumerFlowCreditMessage(entry.getKey(),
                                                                                                       1);
                        sendPacketWithoutLock(packet);
                     }
                  }

                  if ((!autoCommitAcks || !autoCommitSends) && workDone)
                  {
                     // Session is transacted - set for rollback only
                     // FIXME - there is a race condition here - a commit could sneak in before this is set
                     rollbackOnly = true;
                  }

                  // Now start the session if it was already started
                  if (started)
                  {
                     for (ClientConsumerInternal consumer : consumers.values())
                     {
                        consumer.clearAtFailover();
                        consumer.start();
                     }

                     Packet packet = new PacketImpl(PacketImpl.SESS_START);

                     packet.setChannelID(channel.getID());

                     Connection conn = channel.getConnection().getTransportConnection();

                     HornetQBuffer buffer = packet.encode(channel.getConnection());

                     conn.write(buffer, false, false);
                  }

                  resetCreditManager = true;
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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      // We even send it if windowSize == -1, since we need to start the
      // consumer

      if (windowSize != 0)
      {
         channel.send(new SessionConsumerFlowCreditMessage(consumerID, windowSize));
      }

      return consumer;
   }
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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                  response = new NullResponseMessage();
                  break;
               }
               case SESS_FLOWTOKEN:
               {
                  SessionConsumerFlowCreditMessage message = (SessionConsumerFlowCreditMessage)packet;
                  session.receiveConsumerCredits(message.getConsumerID(), message.getCredits());
                  break;
               }
               case SESS_SEND:
               {
                  SessionSendMessage message = (SessionSendMessage)packet;
                  requiresResponse = message.isRequiresResponse();
                  session.send((ServerMessage)message.getMessage(), direct);
                  if (requiresResponse)
                  {
                     response = new NullResponseMessage();
                  }
                  break;
               }
               case SESS_SEND_LARGE:
               {
                  SessionSendLargeMessage message = (SessionSendLargeMessage)packet;
                  session.sendLarge(message.getLargeMessage());
                  break;
               }
               case SESS_SEND_CONTINUATION:
               {
                  SessionSendContinuationMessage message = (SessionSendContinuationMessage)packet;
                  requiresResponse = message.isRequiresResponse();
                  session.sendContinuations(message.getPacketSize(), message.getMessageBodySize(), message.getBody(), message.isContinues());
                  if (requiresResponse)
                  {
                     response = new NullResponseMessage();
                  }
                  break;
               }
               case SESS_FORCE_CONSUMER_DELIVERY:
               {
                  SessionForceConsumerDelivery message = (SessionForceConsumerDelivery)packet;
                  session.forceConsumerDelivery(message.getConsumerID(), message.getSequence());
                  break;
               }
               case PacketImpl.SESS_PRODUCER_REQUEST_CREDITS:
               {
                  SessionRequestProducerCreditsMessage message = (SessionRequestProducerCreditsMessage)packet;
                  session.requestProducerCredits(message.getAddress(), message.getCredits());
                  break;
               }
               case PacketImpl.SESS_ADD_METADATA:
               {
                  response = new NullResponseMessage();
                  SessionAddMetaDataMessage message = (SessionAddMetaDataMessage)packet;
                  session.addMetaData(message.getKey(), message.getData());
                  break;
               }
            }
         }
         catch (HornetQXAException e)
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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                     int clientWindowSize = entry.getValue().getClientWindowSize();

                     if (clientWindowSize != 0)
                     {
                        SessionConsumerFlowCreditMessage packet = new SessionConsumerFlowCreditMessage(entry.getKey(),
                                                                                                       clientWindowSize);

                        sendPacketWithoutLock(packet);
                     }
                     else
                     {
                        // https://jira.jboss.org/browse/HORNETQ-522
                        SessionConsumerFlowCreditMessage packet = new SessionConsumerFlowCreditMessage(entry.getKey(),
                                                                                                       1);
                        sendPacketWithoutLock(packet);
                     }
                  }

                  if ((!autoCommitAcks || !autoCommitSends) && workDone)
                  {
                     // this is protected by a lock, so we can guarantee nothing will sneak here
                     // while we do our work here
                     rollbackOnly = true;
                  }
                  if (currentXID != null)
                  {
                     sendPacketWithoutLock(new SessionXAAfterFailedMessage(currentXID));
                     rollbackOnly = true;
                  }

                  // Now start the session if it was already started
                  if (started)
                  {
                     for (ClientConsumerInternal consumer : cloneConsumers())
                     {
                        consumer.clearAtFailover();
                        consumer.start();
                     }

                     Packet packet = new PacketImpl(PacketImpl.SESS_START);

                     packet.setChannelID(channel.getID());

                     Connection conn = channel.getConnection().getTransportConnection();

                     HornetQBuffer buffer = packet.encode(channel.getConnection());

                     conn.write(buffer, false, false);
                  }

                  resetCreditManager = true;
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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      // We even send it if windowSize == -1, since we need to start the
      // consumer

      if (windowSize != 0)
      {
         channel.send(new SessionConsumerFlowCreditMessage(consumerID, windowSize));
      }

      return consumer;
   }
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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      {
         public void run()
         {
            try
            {
               channel.send(new SessionConsumerFlowCreditMessage(id, credits));
            }
            finally
            {
               pendingFlowControl.countDown();
            }
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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   /**
    * @param credits
    */
   private void sendCredits(final int credits)
   {
      channel.send(new SessionConsumerFlowCreditMessage(id, credits));
   }
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Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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                     int clientWindowSize = entry.getValue().getClientWindowSize();

                     if (clientWindowSize != 0)
                     {
                        SessionConsumerFlowCreditMessage packet = new SessionConsumerFlowCreditMessage(entry.getKey(),
                                                                                                       clientWindowSize);

                        sendPacketWithoutLock(packet);
                     }
                     else
                     {
                        // https://jira.jboss.org/browse/HORNETQ-522
                        SessionConsumerFlowCreditMessage packet = new SessionConsumerFlowCreditMessage(entry.getKey(),
                                                                                                       1);
                        sendPacketWithoutLock(packet);
                     }
                  }

                  if ((!autoCommitAcks || !autoCommitSends) && workDone)
                  {
                     // Session is transacted - set for rollback only
                     // FIXME - there is a race condition here - a commit could sneak in before this is set
                     rollbackOnly = true;
                  }

                  // Now start the session if it was already started
                  if (started)
                  {
                     for (ClientConsumerInternal consumer : cloneConsumers())
                     {
                        consumer.clearAtFailover();
                        consumer.start();
                     }

                     Packet packet = new PacketImpl(PacketImpl.SESS_START);

                     packet.setChannelID(channel.getID());

                     Connection conn = channel.getConnection().getTransportConnection();

                     HornetQBuffer buffer = packet.encode(channel.getConnection());

                     conn.write(buffer, false, false);
                  }

                  resetCreditManager = true;
View Full Code Here

Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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      // We even send it if windowSize == -1, since we need to start the
      // consumer

      if (windowSize != 0)
      {
         channel.send(new SessionConsumerFlowCreditMessage(consumerID, windowSize));
      }

      return consumer;
   }
View Full Code Here

Examples of org.hornetq.core.protocol.core.impl.wireformat.SessionConsumerFlowCreditMessage

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                  response = new NullResponseMessage();
                  break;
               }
               case SESS_FLOWTOKEN:
               {
                  SessionConsumerFlowCreditMessage message = (SessionConsumerFlowCreditMessage)packet;
                  session.receiveConsumerCredits(message.getConsumerID(), message.getCredits());
                  break;
               }
               case SESS_SEND:
               {
                  SessionSendMessage message = (SessionSendMessage)packet;
                  requiresResponse = message.isRequiresResponse();
                  session.send((ServerMessage)message.getMessage(), direct);
                  if (requiresResponse)
                  {
                     response = new NullResponseMessage();
                  }
                  break;
               }
               case SESS_SEND_LARGE:
               {
                  SessionSendLargeMessage message = (SessionSendLargeMessage)packet;
                  session.sendLarge(message.getLargeMessage());
                  break;
               }
               case SESS_SEND_CONTINUATION:
               {
                  SessionSendContinuationMessage message = (SessionSendContinuationMessage)packet;
                  requiresResponse = message.isRequiresResponse();
                  session.sendContinuations(message.getPacketSize(), message.getMessageBodySize(), message.getBody(), message.isContinues());
                  if (requiresResponse)
                  {
                     response = new NullResponseMessage();
                  }
                  break;
               }
               case SESS_FORCE_CONSUMER_DELIVERY:
               {
                  SessionForceConsumerDelivery message = (SessionForceConsumerDelivery)packet;
                  session.forceConsumerDelivery(message.getConsumerID(), message.getSequence());
                  break;
               }
               case PacketImpl.SESS_PRODUCER_REQUEST_CREDITS:
               {
                  SessionRequestProducerCreditsMessage message = (SessionRequestProducerCreditsMessage)packet;
                  session.requestProducerCredits(message.getAddress(), message.getCredits());
                  break;
               }
               case PacketImpl.SESS_ADD_METADATA:
               {
                  response = new NullResponseMessage();
                  SessionAddMetaDataMessage message = (SessionAddMetaDataMessage)packet;
                  session.addMetaData(message.getKey(), message.getData());
                  break;
               }
               case PacketImpl.SESS_ADD_METADATA2:
               {
                  SessionAddMetaDataMessageV2 message = (SessionAddMetaDataMessageV2)packet;
                  if (message.isRequiresConfirmations())
                  {
                     response = new NullResponseMessage();
                  }
                  session.addMetaData(message.getKey(), message.getData());
                  break;
               }
               case PacketImpl.SESS_UNIQUE_ADD_METADATA:
               {
                  SessionUniqueAddMetaDataMessage message = (SessionUniqueAddMetaDataMessage)packet;
                  if (session.addUniqueMetaData(message.getKey(), message.getData()))
                  {
                     response = new NullResponseMessage();
                  }
                  else
                  {
                     response = new HornetQExceptionMessage(HornetQMessageBundle.BUNDLE.duplicateMetadata(message.getKey(), message.getData()));
                  }
                  break;
               }
            }
         }
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