Examples with InstanceAlreadyExistsException javax.management.InstanceAlreadyExistsException used on opensource projects

Example 71 with InstanceAlreadyExistsException

use of javax.management.InstanceAlreadyExistsException in project wikidata-query-rdf by wikimedia.

the class ThrottlingFilter method registerMBean.

/**
 * Register this Filter as an MBean.
 *
 * On successful registration, the {@link ObjectName} used for registration
 * will be stored into the instance field {@link ThrottlingFilter#objectName}.
 *
 * @param filterName
 */
private void registerMBean(String filterName) {
    try {
        ObjectName objectName = new ObjectName(ThrottlingFilter.class.getName(), "filterName", filterName);
        MBeanServer platformMBeanServer = ManagementFactory.getPlatformMBeanServer();
        platformMBeanServer.registerMBean(this, objectName);
        this.objectName = objectName;
        log.info("ThrottlingFilter MBean registered as {}.", objectName);
    } catch (MalformedObjectNameException e) {
        log.error("filter name {} is invalid as an MBean property.", filterName, e);
    } catch (InstanceAlreadyExistsException e) {
        log.error("MBean for ThrottlingFilter has already been registered.", e);
    } catch (NotCompliantMBeanException | MBeanRegistrationException e) {
        log.error("Could not register MBean for ThrottlingFilter.", e);
    }
}

Example 72 with InstanceAlreadyExistsException

use of javax.management.InstanceAlreadyExistsException in project felix by apache.

the class CompendiumHandler method handleEvent.

private void handleEvent(ServiceReference serviceReference, String iService, int eType) {
    try {
        if (iService.equals(ConfigurationAdmin.class.getName())) {
            switch(eType) {
                case ServiceEvent.REGISTERED:
                    ConfigAdminManagerMBean ca = new ConfigAdminManager(ac);
                    server.registerMBean(ca, new ObjectName(ObjectNames.CM_SERVICE));
                    break;
                case ServiceEvent.UNREGISTERING:
                    server.unregisterMBean(new ObjectName(ObjectNames.CM_SERVICE));
                    break;
                default:
                    break;
            }
        }
        if (iService.equals(LogService.class.getName())) {
            switch(eType) {
                case ServiceEvent.REGISTERED:
                    LogManagerMBean lm = new LogManager(ac);
                    server.registerMBean(lm, new ObjectName(ObjectNames.LOG_SERVICE));
                    break;
                case ServiceEvent.UNREGISTERING:
                    server.unregisterMBean(new ObjectName(ObjectNames.LOG_SERVICE));
                    break;
                default:
                    break;
            }
        }
        if (iService.equals(UserAdmin.class.getName())) {
            switch(eType) {
                case ServiceEvent.REGISTERED:
                    UserManagerMBean um = new UserManager(ac);
                    server.registerMBean(um, new ObjectName(ObjectNames.UA_SERVICE));
                    break;
                case ServiceEvent.UNREGISTERING:
                    server.unregisterMBean(new ObjectName(ObjectNames.UA_SERVICE));
                    break;
                default:
                    break;
            }
        }
    } catch (InstanceAlreadyExistsException e) {
        ac.error("Unexpected error", e);
    } catch (MBeanRegistrationException e) {
        ac.error("Unexpected error", e);
    } catch (NotCompliantMBeanException e) {
        ac.error("Unexpected error", e);
    } catch (MalformedObjectNameException e) {
        ac.error("Unexpected error", e);
    } catch (NullPointerException e) {
        ac.error("Unexpected error", e);
    } catch (InstanceNotFoundException e) {
        ac.error("Unexpected error", e);
    }
}

Example 73 with InstanceAlreadyExistsException

use of javax.management.InstanceAlreadyExistsException in project felix by apache.

the class CompendiumHandler method initController.

public void initController() {
    try {
        if (ac.getConfigurationAdmin() != null) {
            ConfigAdminManagerMBean ca = new ConfigAdminManager(ac);
            server.registerMBean(ca, new ObjectName(ObjectNames.CM_SERVICE));
        }
        if (ac.getLogservice() != null) {
            LogManagerMBean lm = new LogManager(ac);
            server.registerMBean(lm, new ObjectName(ObjectNames.LOG_SERVICE));
        }
        if (ac.getUserAdmin() != null) {
            UserManagerMBean um = new UserManager(ac);
            server.registerMBean(um, new ObjectName(ObjectNames.UA_SERVICE));
        }
    } catch (InstanceAlreadyExistsException e) {
        ac.error("Unexpected error", e);
    } catch (MBeanRegistrationException e) {
        ac.error("Unexpected error", e);
    } catch (NotCompliantMBeanException e) {
        ac.error("Unexpected error", e);
    } catch (MalformedObjectNameException e) {
        ac.error("Unexpected error", e);
    } catch (NullPointerException e) {
        ac.error("Unexpected error", e);
    }
    ac.getBundleContext().addServiceListener(sl);
}

Example 74 with InstanceAlreadyExistsException

use of javax.management.InstanceAlreadyExistsException in project felix by apache.

the class MBeanRegistrator method registerBundleMBean.

private void registerBundleMBean(Bundle bundle) {
    try {
        server.registerMBean(new ManagedBundle(bundle, ac), new ObjectName(ObjectNames.BUNDLE + InstrumentationSupport.getSymbolicName(bundle)));
        ac.debug("registered mbean for " + bundle.getSymbolicName());
    } catch (InstanceAlreadyExistsException iaee) {
        ac.error("unexpected error:", iaee);
    } catch (MBeanRegistrationException mre) {
        ac.error("unexpected error:", mre);
    } catch (NotCompliantMBeanException ncme) {
        ac.error("unexpected error:", ncme);
    } catch (MalformedObjectNameException mone) {
        ac.error("unexpected error:", mone);
    } catch (NullPointerException npe) {
        ac.error("unexpected error:", npe);
    }
}

Example 75 with InstanceAlreadyExistsException

use of javax.management.InstanceAlreadyExistsException in project felix by apache.

the class AgentActivator method register.

private void register(ServiceReference serviceReference) {
    String name = this.getObjectNameString(serviceReference);
    Object mbean = bc.getService(serviceReference);
    ObjectName objectName = null;
    try {
        // Unique identification of MBeans
        objectName = new ObjectName(name);
    } catch (MalformedObjectNameException e) {
        e.printStackTrace();
    } catch (NullPointerException e) {
        e.printStackTrace();
    }
    try {
        // Uniquely identify the MBean and register it with the MBeanServer
        server.registerMBean(mbean, objectName);
    } catch (InstanceAlreadyExistsException e1) {
        e1.printStackTrace();
    } catch (MBeanRegistrationException e1) {
        e1.printStackTrace();
    } catch (NotCompliantMBeanException e1) {
        e1.printStackTrace();
    }
}