private void doWithoutProxyExample(String mbeanName) {

    try {

        // build the MBean ObjectName instance
        //
        ObjectName mbeanObjectName = null;
        String domain = connectorClient.getDefaultDomain();
        mbeanObjectName = new ObjectName( domain + ":type=" + mbeanName );

        // create and register an MBean in the MBeanServer of the agent
        //
        echo("\nCurrent MBean count in the agent = "+
             connectorClient.getMBeanCount());
        echo("\n>>> CREATE the " + mbeanName +
             " MBean in the MBeanServer of the agent:");
        String mbeanClassName = mbeanName;

        ObjectInstance mbeanObjectInstance =
        connectorClient.createMBean( mbeanClassName, mbeanObjectName );

        echo("\tMBEAN CLASS NAME      = " +
             mbeanObjectInstance.getClassName() );
        echo("\tMBEAN OBJECT NAME     = " +
             mbeanObjectInstance.getObjectName() );
        echo("\nCurrent MBean count in the agent = "+
             connectorClient.getMBeanCount() );

        [...] // Retrieve MBeanInfo and access the MBean (see below)

        // unregister the MBean from the agent 
        //
        echo("\n>>> UNREGISTERING the "+ mbeanName +" MBean");
        connectorClient.unregisterMBean(
            mbeanObjectInstance.getObjectName() );

        [...]

    } catch (Exception e) {
        e.printStackTrace();
    }
}