| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.activemq.openwire.commands; |
| |
| import org.apache.activemq.openwire.annotations.OpenWireType; |
| import org.apache.activemq.openwire.annotations.OpenWireProperty; |
| |
| |
| /** |
| * @openwire:marshaller code="6" |
| */ |
| @OpenWireType(typeCode = 6) |
| public class ProducerInfo extends BaseCommand { |
| |
| public static final byte DATA_STRUCTURE_TYPE = CommandTypes.PRODUCER_INFO; |
| |
| @OpenWireProperty(version = 1, sequence = 1, cached = true) |
| protected ProducerId producerId; |
| |
| @OpenWireProperty(version = 1, sequence = 2, cached = true) |
| protected OpenWireDestination destination; |
| |
| @OpenWireProperty(version = 1, sequence = 3, cached = true) |
| protected BrokerId[] brokerPath; |
| |
| @OpenWireProperty(version = 2, sequence = 4) |
| protected boolean dispatchAsync; |
| |
| @OpenWireProperty(version = 3, sequence = 5) |
| protected int windowSize; |
| |
| public ProducerInfo() { |
| } |
| |
| public ProducerInfo(ProducerId producerId) { |
| this.producerId = producerId; |
| } |
| |
| public ProducerInfo(SessionInfo sessionInfo, long producerId) { |
| this.producerId = new ProducerId(sessionInfo.getSessionId(), producerId); |
| } |
| |
| public ProducerInfo copy() { |
| ProducerInfo info = new ProducerInfo(); |
| copy(info); |
| return info; |
| } |
| |
| public void copy(ProducerInfo info) { |
| super.copy(info); |
| info.producerId = producerId; |
| info.destination = destination; |
| } |
| |
| @Override |
| public byte getDataStructureType() { |
| return DATA_STRUCTURE_TYPE; |
| } |
| |
| /** |
| * @openwire:property version=1 cache=true |
| */ |
| public ProducerId getProducerId() { |
| return producerId; |
| } |
| |
| public void setProducerId(ProducerId producerId) { |
| this.producerId = producerId; |
| } |
| |
| /** |
| * @openwire:property version=1 cache=true |
| */ |
| public OpenWireDestination getDestination() { |
| return destination; |
| } |
| |
| public void setDestination(OpenWireDestination destination) { |
| this.destination = destination; |
| } |
| |
| public RemoveInfo createRemoveCommand() { |
| RemoveInfo command = new RemoveInfo(getProducerId()); |
| command.setResponseRequired(isResponseRequired()); |
| return command; |
| } |
| |
| /** |
| * The route of brokers the command has moved through. |
| * |
| * @openwire:property version=1 cache=true |
| */ |
| public BrokerId[] getBrokerPath() { |
| return brokerPath; |
| } |
| |
| public void setBrokerPath(BrokerId[] brokerPath) { |
| this.brokerPath = brokerPath; |
| } |
| |
| @Override |
| public Response visit(CommandVisitor visitor) throws Exception { |
| return visitor.processAddProducer(this); |
| } |
| |
| /** |
| * If the broker should dispatch messages from this producer async. Since |
| * sync dispatch could potentally block the producer thread, this could be |
| * an important setting for the producer. |
| * |
| * @openwire:property version=2 |
| */ |
| public boolean isDispatchAsync() { |
| return dispatchAsync; |
| } |
| |
| public void setDispatchAsync(boolean dispatchAsync) { |
| this.dispatchAsync = dispatchAsync; |
| } |
| |
| /** |
| * Used to configure the producer window size. A producer will send up to |
| * the configured window size worth of payload data to the broker before |
| * waiting for an Ack that allows him to send more. |
| * |
| * @openwire:property version=3 |
| */ |
| public int getWindowSize() { |
| return windowSize; |
| } |
| |
| public void setWindowSize(int windowSize) { |
| this.windowSize = windowSize; |
| } |
| |
| @Override |
| public boolean isProducerInfo() { |
| return true; |
| } |
| } |