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replaced jms queue with topic for the operation replication

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fmittag
2012-04-19 18:01:14 +02:00
parent 0fb4254f85
commit 2de01ecc5f
1 changed files with 8 additions and 8 deletions
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java/com.sap.sailing.server.replication/src/com/sap/sailing/server/replication/impl/ServerReplicationMasterServiceImpl.java
+8 -8
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@@ -5,9 +5,9 @@ import java.io.Serializable;
import javax.jms.DeliveryMode;
import javax.jms.JMSException;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;
import javax.jms.TextMessage;
import javax.jms.Topic;
import com.sap.sailing.server.operationaltransformation.RacingEventServiceOperation;
import com.sap.sailing.server.replication.ServerReplicationMasterService;
@@ -17,29 +17,29 @@ public class ServerReplicationMasterServiceImpl implements ServerReplicationMast
private final MessageBrokerManager messageBrokerManager;
private Queue replicationQueue;
private Topic replicationTopic;
public ServerReplicationMasterServiceImpl(final ReplicationInstancesManager replicationInstancesManager, final MessageBrokerManager messageBrokerManager) {
this.replicationInstancesManager = replicationInstancesManager;
this.messageBrokerManager = messageBrokerManager;
}
private Queue getReplicationQueue() throws JMSException{
if(replicationQueue == null) {
private Topic getReplicationTopic() throws JMSException{
if(replicationTopic== null) {
Session session = messageBrokerManager.getSession();
if(session == null) {
session = messageBrokerManager.createSession(true);
}
replicationQueue = session.createQueue("SailingServerManyPlayersQueue");
replicationTopic = session.createTopic("SailingServerReplicationTopic");
}
return replicationQueue;
return replicationTopic;
}
public void broadcastOperation(RacingEventServiceOperation operation) throws Exception {
Queue queue = getReplicationQueue();
Topic topic = getReplicationTopic();
Session session = messageBrokerManager.getSession();
MessageProducer producer = messageBrokerManager.getSession().createProducer(queue);
MessageProducer producer = messageBrokerManager.getSession().createProducer(topic);
producer.setDeliveryMode(DeliveryMode.PERSISTENT);
TextMessage message = session.createTextMessage("Hello World!");
System.out.println("Sending message: " + message.getText());