Example usage for javax.management ObjectName getInstance

Introduction

In this page you can find the example usage for javax.management ObjectName getInstance.

Prototype

public static ObjectName getInstance(ObjectName name)

Source Link

Document

Return an instance of ObjectName that can be used anywhere the given object can be used.

Usage

From source file:com.adaptris.core.fs.FsConsumerCase.java

public void testFsMonitor() throws Exception {
    String subdir = new GuidGenerator().safeUUID();

    FsConsumerImpl fs = createConsumer(subdir);
    fs.setUniqueId(getName());//from www. j ava  2 s .  c om
    Adapter adapter = new Adapter();
    adapter.setUniqueId(getName());
    Channel channel = new Channel();
    channel.setUniqueId(getName());
    StandardWorkflow wf = new StandardWorkflow();
    wf.setUniqueId(getName());
    wf.setConsumer(fs);
    channel.getWorkflowList().add(wf);
    adapter.getChannelList().add(channel);

    AdapterManager am = new AdapterManager(adapter);
    try {
        am.registerMBean();
        am.requestInit();
        String objectNameString = String.format(
                "com.adaptris:type=ConsumerMonitor,adapter=%s,channel=%s,workflow=%s,id=%s", getName(),
                getName(), getName(), getName());
        MBeanServer mBeanServer = JmxHelper.findMBeanServer();
        FsConsumerMonitorMBean mbean = JMX.newMBeanProxy(mBeanServer, ObjectName.getInstance(objectNameString),
                FsConsumerMonitorMBean.class);
        assertEquals(0, mbean.messagesRemaining());
    } finally {
        am.requestClose();
        am.unregisterMBean();
    }
}

From source file:org.apache.geode.admin.jmx.internal.MBeanUtil.java

static void registerServerNotificationListener() {
    if (mbeanServer == null) {
        return;/*from   w  w w  .j a  va 2s. c o  m*/
    }
    try {
        // the MBeanServerDelegate name is spec'ed as the following...
        ObjectName delegate = ObjectName.getInstance("JMImplementation:type=MBeanServerDelegate");
        mbeanServer.addNotificationListener(delegate, new NotificationListener() {
            public void handleNotification(Notification notification, Object handback) {
                MBeanServerNotification serverNotification = (MBeanServerNotification) notification;
                if (MBeanServerNotification.UNREGISTRATION_NOTIFICATION.equals(serverNotification.getType())) {
                    ObjectName objectName = serverNotification.getMBeanName();
                    synchronized (MBeanUtil.managedResources) {
                        Object entry = MBeanUtil.managedResources.get(objectName);
                        if (entry == null)
                            return;
                        if (!(entry instanceof ManagedResource)) {
                            throw new ClassCastException(LocalizedStrings.MBeanUtil_0_IS_NOT_A_MANAGEDRESOURCE
                                    .toLocalizedString(new Object[] { entry.getClass().getName() }));
                        }
                        ManagedResource resource = (ManagedResource) entry;
                        {
                            // call cleanup on managedResource
                            cleanupResource(resource);
                        }
                    }
                }
            }
        }, null, null);
    } catch (JMException e) {
        logStackTrace(Level.WARN, e,
                LocalizedStrings.MBeanUtil_FAILED_TO_REGISTER_SERVERNOTIFICATIONLISTENER.toLocalizedString());
    } catch (JMRuntimeException e) {
        logStackTrace(Level.WARN, e,
                LocalizedStrings.MBeanUtil_FAILED_TO_REGISTER_SERVERNOTIFICATIONLISTENER.toLocalizedString());
    }
}

From source file:org.apache.geode.admin.jmx.internal.AgentImpl.java

/** Returns the JMX ObjectName for the RMI registry Naming MBean. */
private ObjectName getRMIRegistryNamingName() throws javax.management.MalformedObjectNameException {
    return ObjectName.getInstance("naming:type=rmiregistry");
}

From source file:com.evolveum.midpoint.gui.api.page.PageBase.java

protected void clearLessJsCache(AjaxRequestTarget target) {
    try {/*from w w  w . j  a  v  a  2s  . c  o m*/
        ArrayList<MBeanServer> servers = MBeanServerFactory.findMBeanServer(null);
        if (servers.size() > 1) {
            LOGGER.info("Too many mbean servers, cache won't be cleared.");
            for (MBeanServer server : servers) {
                LOGGER.info(server.getDefaultDomain());
            }
            return;
        }
        MBeanServer server = servers.get(0);
        ObjectName objectName = ObjectName.getInstance(Wro4jConfig.WRO_MBEAN_NAME + ":type=WroConfiguration");
        server.invoke(objectName, "reloadCache", new Object[] {}, new String[] {});
        if (target != null) {
            target.add(PageBase.this);
        }
    } catch (Exception ex) {
        LoggingUtils.logUnexpectedException(LOGGER, "Couldn't clear less/js cache", ex);
        error("Error occurred, reason: " + ex.getMessage());
        if (target != null) {
            target.add(getFeedbackPanel());
        }
    }
}