MBeanUtils.java 文件源码

/**
 * Create, register, and return an MBean for this
 * <code>MBeanFactory</code> object.
 *
 * @param factory The MBeanFactory to be managed
 *
 * @exception Exception if an MBean cannot be created or registered
 *
 * @deprecated Unused. Will be removed in Tomcat 8.0.x
 */
@Deprecated
static DynamicMBean createMBean(MBeanFactory factory)
    throws Exception {

    String mname = createManagedName(factory);
    ManagedBean managed = registry.findManagedBean(mname);
    if (managed == null) {
        Exception e = new Exception("ManagedBean is not found with "+mname);
        throw new MBeanException(e);
    }
    String domain = managed.getDomain();
    if (domain == null)
        domain = mserver.getDefaultDomain();
    DynamicMBean mbean = managed.createMBean(factory);
    ObjectName oname = createObjectName(domain, factory);
    if( mserver.isRegistered(oname )) {
        mserver.unregisterMBean(oname);
    }
    mserver.registerMBean(mbean, oname);
    return (mbean);

}