new feature wanted

[sucode]

Hi all,
I want this feature, when I add notificationListenerMappings, MBeanExporter can support ObjectName wildcard characters.
For example

<property name="notificationListenerMappings">
  <map>
    <entry key="com.taobao.jmx:type=en*">
        <bean class="com.taobao.jmx.spring.notification.EnglishListen" />
    </entry>
  </map>
</property>

MBeanExporter will add EnglishListen to all MBeans that ObjectName match com.toabao.jmx:type=en*

the code of registerNotificationListeners method now is:

private void registerNotificationListeners() throws MBeanExportException {
  for (int i = 0; i < this.notificationListeners.length; i++) {
    NotificationListenerBean bean = this.notificationListeners[i];
    NotificationListener listener = bean.getNotificationListener();
    NotificationFilter filter = bean.getNotificationFilter();
    Object handback = bean.getHandback();
    ObjectName[] namesToRegisterWith = getObjectNamesForNotificationListener(bean);
    for (int j = 0; j < namesToRegisterWith.length; j++) {
      ObjectName objectName = namesToRegisterWith[j];
      try {
        this.server.addNotificationListener(objectName, listener, filter, handback);
      }
      catch (InstanceNotFoundException ex) {
        throw new MBeanExportException("Unable to register NotificationListener for MBean [" + objectName + "] because that MBean instance does not exist", ex);
	  }
	}
  }
}

just change these to

  for (int i = 0; i < this.notificationListeners.length; i++) {
    NotificationListenerBean bean = this.notificationListeners[i];
    NotificationListener listener = bean.getNotificationListener();
    NotificationFilter filter = bean.getNotificationFilter();
    Object handback = bean.getHandback();
    ObjectName[] namesToRegisterWith = getObjectNamesForNotificationListener(bean);
    for (int j = 0; j < namesToRegisterWith.length; j++) {
      ObjectName objectName = namesToRegisterWith[j];
      try {

        Set<ObjectName> objectNameList = server.queryNames(objectName, null);
        if(objectNameList != null && objectNameList.size() > 0) {
          for(ObjectName oname : ObjectName) {
            this.server.addNotificationListener(oname, listener, filter, handback);
          }
        }

      }
      catch (InstanceNotFoundException ex) {
        throw new MBeanExportException("Unable to register NotificationListener for MBean [" + objectName + "] because that MBean instance does not exist", ex);
	  }
	}
  }
}