我需要打印 jms 模块的 jms 队列列表。我使用此代码来查找所需的队列并获取参数，但如何获取所有队列的名称并打印它们？
Properties env = new Properties();
env.put(Context.PROVIDER_URL, "host:port");
env.put(Context.SECURITY_PRINCIPAL, "username");
env.put(Context.SECURITY_CREDENTIALS, "password");
env.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
InitialContext ctx = new InitialContext(env);
Destination queue = (Destination) ctx.lookup("jms_queue");
JMSDestinationRuntimeMBean destMBean = JMSRuntimeHelper.getJMSDestinationRuntimeMBean(ctx, queue);
out.println("count: " + destMBean.getMessagesCurrentCount());
在 Java 中（通过 JMX）它将是：
import weblogic.management.mbeanservers.domainruntime.DomainRuntimeServiceMBean;
...
JMXServiceURL serviceURL = new JMXServiceURL("t3", hostname, port, "/jndi/" + DomainRuntimeServiceMBean.MBEANSERVER_JNDI_NAME);
Hashtable h = new Hashtable();
h.put(Context.SECURITY_PRINCIPAL, username);
h.put(Context.SECURITY_CREDENTIALS, password);
h.put(JMXConnectorFactory.PROTOCOL_PROVIDER_PACKAGES, "weblogic.management.remote");
MBeanServerConnection bco = JMXConnectorFactory.connect(serviceURL, h).getMBeanServerConnection();
DomainRuntimeServiceMBean domainRuntimeServiceMBean = (DomainRuntimeServiceMBean) MBeanServerInvocationHandler.newProxyInstance(bco, new ObjectName(DomainRuntimeServiceMBean.OBJECT_NAME));
DomainMBean dem = domainRuntimeServiceMBean.getDomainConfiguration();
JMSSystemResourceMBean[] jmsSRs = dem.getJMSSystemResources();
JMSServerMBean[] jmsSvrs = dem.getJMSServers();
for(JMSServerMBean jmsSvr : jmsSvrs){
System.out.println("JMS Servername: "+jmsSvr.getName());
}
for(JMSSystemResourceMBean jmsSR : jmsSRs){
System.err.println(jmsSR.getName());
QueueBean[] qbeans = jmsSR.getJMSResource().getQueues();
for(QueueBean qbean : qbeans){
System.out.println("JNDI NAME: "+qbean.getJNDIName()+" queuename : "+qbean.getName());
}
}
示例来自here
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