protected void registerMBean()

in src/main/java/org/apache/sling/discovery/impl/DiscoveryServiceImpl.java [208:228]

• 20 lines of code
• 5 McCabe index (conditional complexity)

    protected void registerMBean(BundleContext bundleContext) {
        if (this.mbeanRegistration!=null) {
            try{
                if ( this.mbeanRegistration != null ) {
                    this.mbeanRegistration.unregister();
                    this.mbeanRegistration = null;
                }
            } catch(Exception e) {
                logger.error("registerMBean: Error on unregister: "+e, e);
            }
        }
        try {
            final Dictionary<String, String> mbeanProps = new Hashtable<String, String>();
            mbeanProps.put("jmx.objectname", "org.apache.sling:type=discovery,name=DiscoveryServiceImpl");

            final DiscoveryServiceMBeanImpl mbean = new DiscoveryServiceMBeanImpl(heartbeatHandler);
            this.mbeanRegistration = bundleContext.registerService(DiscoveryServiceMBeanImpl.class.getName(), mbean, mbeanProps);
        } catch (Throwable t) {
            logger.warn("registerMBean: Unable to register DiscoveryServiceImpl MBean", t);
        }
    }