Example usage for javax.management ObjectInstance getObjectName

List of usage examples for javax.management ObjectInstance getObjectName

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Introduction

In this page you can find the example usage for javax.management ObjectInstance getObjectName.

Prototype

public ObjectName getObjectName()

Source Link

Document

Returns the object name part.

Usage

From source file:org.apache.synapse.commons.snmp.SNMPAgent.java

@Override
protected void registerManagedObjects() {
    log.info("Initializing Synapse SNMP MIB");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    Set<ObjectInstance> instances = mbs.queryMBeans(null, null);

    try {//from  w w  w  . ja v  a2  s. c  o m
        for (ObjectInstance instance : instances) {
            ObjectName objectName = instance.getObjectName();
            if (objectName.getDomain().equals("org.apache.synapse")) {
                String oidString = SynapseMIBUtils.getOID(objectName);
                if (oidString == null) {
                    continue;
                }

                MBeanInfo info = mbs.getMBeanInfo(objectName);
                MBeanAttributeInfo[] attributes = info.getAttributes();
                List<String> attributeNames = new ArrayList<String>();
                List<String> mapAttributes = new ArrayList<String>();
                for (MBeanAttributeInfo attributeInfo : attributes) {
                    attributeNames.add(attributeInfo.getName());
                    if (Map.class.getName().equals(attributeInfo.getType())) {
                        mapAttributes.add(attributeInfo.getName());
                    }
                }
                Collections.sort(attributeNames);

                doRegister(attributeNames, mapAttributes, oidString, objectName);
            }
        }
    } catch (Exception e) {
        log.error("Error while initializing the SNMP MIB", e);
    }
}

From source file:org.jboss.web.tomcat.tc5.Tomcat5.java

public void stopService() throws Exception {

    String objectNameS = catalinaDomain + ":type=server";
    ObjectName objectName = new ObjectName(objectNameS);

    server.invoke(objectName, "stop", new Object[] {}, new String[] {});

    server.invoke(objectName, "destroy", new Object[] {}, new String[] {});

    server.unregisterMBean(objectName);/*  www  . j  ava2  s . co m*/

    MBeanServer server2 = server;

    // deregister with MainDeployer
    mainDeployer.removeDeployer(thisProxy);

    // Unregister any remaining jboss.web or Catalina MBeans
    ObjectName queryObjectName = new ObjectName(catalinaDomain + ":*");
    Iterator iterator = server2.queryMBeans(queryObjectName, null).iterator();
    while (iterator.hasNext()) {
        ObjectInstance oi = (ObjectInstance) iterator.next();
        ObjectName toRemove = oi.getObjectName();
        // Exception: Don't unregister the service right now
        if (!"WebServer".equals(toRemove.getKeyProperty("service"))) {
            if (server2.isRegistered(toRemove)) {
                server2.unregisterMBean(toRemove);
            }
        }
    }
    queryObjectName = new ObjectName("Catalina:*");
    iterator = server2.queryMBeans(queryObjectName, null).iterator();
    while (iterator.hasNext()) {
        ObjectInstance oi = (ObjectInstance) iterator.next();
        ObjectName name = oi.getObjectName();
        server2.unregisterMBean(name);
    }

}

From source file:org.jboss.web.tomcat.tc5.Tomcat5.java

/**
 * Start all the connectors//from   w  w  w .j  a v a  2s.  c  o  m
 * 
 * @throws JMException
 * @throws LifecycleException
 */
private void startAllConnectors() throws JMException, LifecycleException {
    /**
     * Not able to query the Catalina server for the services that it has
     * registered. A usuable solution is to query the MBean server for the
     * tomcat services.
     * http://www.jboss.com/index.html?module=bb&op=viewtopic&t=75353
     */
    ObjectName oname = new ObjectName("*:type=Service,*");
    Set services = server.queryMBeans(oname, null);
    Iterator iter = services.iterator();
    while (iter.hasNext()) {
        ObjectInstance oi = (ObjectInstance) iter.next();
        ObjectName on = oi.getObjectName();
        //Ignore jboss.web:*
        if (this.catalinaDomain.equals(on.getDomain()))
            continue;
        String key = on.getKeyProperty("serviceName");
        if (key != null) {
            Connector[] connectors = (Connector[]) server.invoke(on, "findConnectors", new Object[0],
                    new String[0]);
            for (int n = 0; n < connectors.length; n++) {
                Lifecycle lc = (Lifecycle) connectors[n];
                lc.start();
            }
        }
    }
}

From source file:org.jboss.web.tomcat.tc5.Tomcat5.java

/**
 * Stop all the connectors/*from  w  ww.j a va2s .c  o m*/
 * 
 * @throws JMException
 * @throws LifecycleException
 */
private void stopAllConnectors() throws JMException, LifecycleException {
    ObjectName oname = new ObjectName("*:type=Service,*");
    Set services = server.queryMBeans(oname, null);
    Iterator iter = services.iterator();
    while (iter.hasNext()) {
        ObjectInstance oi = (ObjectInstance) iter.next();
        ObjectName on = oi.getObjectName();
        //Ignore jboss.web:*
        if (this.catalinaDomain.equals(on.getDomain()))
            continue;
        String key = on.getKeyProperty("serviceName");
        if (key != null) {
            Connector[] connectors = (Connector[]) server.invoke(on, "findConnectors", new Object[0],
                    new String[0]);
            for (int n = 0; n < connectors.length; n++) {
                Lifecycle lc = (Lifecycle) connectors[n];
                lc.stop();
            }
        }
    }
}

From source file:org.jpos.q2.Q2.java

private void start(ObjectInstance instance) {
    try {/*w ww .  ja  v a 2 s .c  om*/
        factory.startQBean(this, instance.getObjectName());
    } catch (Exception e) {
        getLog().warn("start", e);
    }
}

From source file:org.mc4j.ems.impl.jmx.connection.DConnection.java

public EmsBean registerBean(String className, String objectName) {

    try {//www  .  java  2s  . c o m
        ObjectName objName = new ObjectName(objectName);
        ObjectInstance instance = connectionProvider.getMBeanServer().createMBean(className, objName);
        return mapBean(instance.getObjectName(), false);
    } catch (MBeanException e) {
        e.printStackTrace();
        throw new EmsException("Couldn't create MBean", e);
    } catch (OperationsException e) {
        throw new EmsException("Couldn't create MBean", e);
    } catch (ReflectionException e) {
        throw new EmsException("Couldn't create MBean", e);
    }
}

From source file:org.mc4j.ems.impl.jmx.connection.DConnection.java

public EmsBean registerBean(String className, String objectName, Object[] params, String[] signature) {

    try {//from w  w w.j a  va  2s. c o m
        ObjectName objName = new ObjectName(objectName);
        ObjectInstance instance = connectionProvider.getMBeanServer().createMBean(className, objName, params,
                signature);
        return mapBean(instance.getObjectName(), false);
    } catch (MBeanException e) {
        e.printStackTrace();
        throw new EmsException("Couldn't create MBean", e);
    } catch (OperationsException e) {
        throw new EmsException("Couldn't create MBean", e);
    } catch (ReflectionException e) {
        throw new EmsException("Couldn't create MBean", e);
    }
}

From source file:org.midonet.midolman.tools.MmStat.java

public void dumpMBeans(String jmxDomain, String filter, int count, int interval) {

    ObjectName on = null;//from  w w w  .j a  va2  s  . c o  m
    try {
        on = new ObjectName(jmxDomain + ":*");
    } catch (MalformedObjectNameException e) {
        System.err.println("Aborted: malformed domain " + jmxDomain);
        e.printStackTrace();
        System.exit(1);
    }
    java.util.Set<ObjectInstance> beans = null;
    try {
        beans = mbsc.queryMBeans(on, null);
    } catch (IOException e) {
        System.err.println("Aborted: querying Mbeans failed " + e);
        e.printStackTrace();
    }

    // Remember MBean instances to dump
    List<ObjectInstance> objectInstances = new ArrayList<>();
    for (ObjectInstance oi : beans) {
        if (filter != null) {
            String objectName = oi.getObjectName().toString();
            if (!objectName.contains(filter)) {
                continue;
            }
        }
        objectInstances.add(oi);
    }

    int attempt = 1;
    while (true) {
        // Header
        System.out.println("============================");
        System.out.println(String.format("Reading at %s (%s/%s)", new Date().toString(), attempt, count));
        System.out.println("============================");

        try {
            for (ObjectInstance oi : objectInstances) {
                on = oi.getObjectName();
                System.out.println("MBean: " + on.toString());
                MBeanInfo info = mbsc.getMBeanInfo(on);

                for (MBeanAttributeInfo attr : info.getAttributes()) {
                    System.out.print("\t" + attr.getName() + ": ");
                    System.out.println(mbsc.getAttribute(on, attr.getName()));
                }
            }
            if (attempt == count)
                System.exit(0);
            attempt++;
            //* Sleep "interval" seconds" */
            Thread.sleep(interval * 1000);
        } catch (IOException e) {
            System.err.println("Aborted: got IOException: " + e);
            e.printStackTrace();
            System.exit(1);
        } catch (JMException e) {
            System.err.println("Aborted: got JMException: " + e);
            e.printStackTrace();
            System.exit(1);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}

From source file:org.nuxeo.ecm.core.management.jtajca.internal.DefaultMonitorComponent.java

protected static void unbind(ObjectInstance instance) {
    MBeanServer mbs = Framework.getLocalService(ServerLocator.class).lookupServer();
    try {/* ww  w  .j ava 2 s. co m*/
        mbs.unregisterMBean(instance.getObjectName());
    } catch (MBeanRegistrationException | InstanceNotFoundException e) {
        throw new UnsupportedOperationException("Cannot unbind " + instance, e);
    }
}

From source file:org.nuxeo.ecm.webapp.seam.NuxeoSeamFlusher.java

protected void invalidateWebSessions() throws IOException {
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    ObjectName name;// ww w.j  a  va2 s .  co  m
    try {
        name = new ObjectName("Catalina:type=Manager,context=/nuxeo,host=*");
    } catch (MalformedObjectNameException e) {
        throw new IOException(e);
    }
    for (ObjectInstance oi : mbs.queryMBeans(name, null)) {
        WebSessionFlusher flusher = JMX.newMBeanProxy(mbs, oi.getObjectName(), WebSessionFlusher.class);
        StringTokenizer tokenizer = new StringTokenizer(flusher.listSessionIds(), " ");
        while (tokenizer.hasMoreTokens()) {
            String id = tokenizer.nextToken();
            flusher.expireSession(id);
        }
    }
}