java – 如何以编程方式更改嵌入式HornetQ中的端口
作者:互联网
我想更改嵌入式HornetQ中的默认端口.这在hornetq-configuration.xml文件中完成时有效:
<acceptors>
<acceptor name="netty-acceptor">
<factory-class>org.hornetq.integration.transports.netty.NettyAcceptorFactory</factory-class>
<param key="port" value="6446"/>
</acceptor>
</acceptors>
但是以编程方式改变不会.我从文件加载配置,并尝试覆盖,但没有成功 – 这是我尝试:
// Load configuration
FileConfiguration configuration = new FileConfiguration();
configuration.setConfigurationUrl("hornetq-configuration.xml");
// Prepare configuration objects
String netty = NettyAcceptorFactory.class.getName();
Map<String, Object> transportParams = new HashMap<String, Object>();
transportParams.put(TransportConstants.HOST_PROP_NAME, "localhost");
transportParams.put(TransportConstants.PORT_PROP_NAME, 6446);
TransportConfiguration transpConf = new TransportConfiguration(netty, transportParams);
// add configuration (clearing before didn't helped either))
configuration.getAcceptorConfigurations().add(transpConf);
configuration.start(); // moving this right after the setting the file didn't helped
// start server
HornetQServer server = HornetQServers.newHornetQServer(configuration);
JMSServerManager jmsServerManager = new JMSServerManagerImpl(server, "hornetq-jms.xml");
jmsServerManager.setContext(null);
jmsServerManager.start();
有任何想法吗?谢谢
解决方法:
这不起作用,因为configuration.start()将覆盖您添加的任何内容.
你应该可以做这样的事情:
FileConfiguration configuration = new FileConfiguration();
configuration.setConfigurationUrl("hornetq-configuration.xml");
configuration.start(); // <<<-----------------
// Prepare configuration objects
String netty = NettyAcceptorFactory.class.getName();
Map<String, Object> transportParams = new HashMap<String, Object>();
transportParams.put(TransportConstants.HOST_PROP_NAME, "localhost");
transportParams.put(TransportConstants.PORT_PROP_NAME, 6446);
TransportConfiguration transpConf = new TransportConfiguration(netty, transportParams);
configuration.getAcceptorconfigurations().clear(); // <<<-----------------
// add configuration
configuration.getAcceptorConfigurations().add(transpConf);
标签:hornetq,java,embedded,jms 来源: https://codeday.me/bug/20190903/1795865.html