JMS（Jboss Messaging）的一點使用心得（八）JBoss invoke-動態修改Bridge

下面是利用Invoke修改Bridge的代碼

    private void openBridge() ...{
        try ...{
            Context context;
            Hashtable <String, String> jndiMap = new Hashtable <String, String>();
            jndiMap.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
            jndiMap.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
            jndiMap.put(Context.PROVIDER_URL, "172.60.0.126:1099");
            context = new InitialContext(jndiMap);
            MBeanServerConnection server = (MBeanServerConnection) context.lookup("jmx/invoker/RMIAdaptor");

            server.invoke(new ObjectName("jboss.messaging:service=JMSProviderLoader,name=RemoteJMSProvider"),
                          "stop",
                          new Object[] ...{},
                          new String[] ...{});

            Properties pro = new Properties();
            pro.put("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory");
            pro.put("java.naming.factory.url.pkgs", "org.jboss.naming:org.jnp.interfaces");
            pro.put("java.naming.provider.url", "172.60.0.128:1099");
            server.invoke(new ObjectName("jboss.messaging:service=JMSProviderLoader,name=RemoteJMSProvider"),
                          "setProperties",
                          new Object[] ...{pro},
                          new String[] ...{"java.util.Properties"});
            server.setAttribute(new ObjectName("jboss.messaging:service=Bridge,name=Bridge_Test"),
                                new Attribute("TargetUsername", "digitalCinema"));
            server.setAttribute(new ObjectName("jboss.messaging:service=Bridge,name=Bridge_Test"),
                                new Attribute("TargetPassword", "digitalCinema"));
            server.setAttribute(new ObjectName("jboss.messaging:service=Bridge,name=Bridge_Test"),
                                new Attribute("TargetDestinationLookup", "/queue/B"));

            server.invoke(new ObjectName("jboss.messaging:service=JMSProviderLoader,name=RemoteJMSProvider"),
                          "start",
                          new Object[] ...{},
                          new String[] ...{});
        } catch (Exception e) ...{
            e.printStackTrace();
        }
    }