Pass an array to MBean method

[holodok]

I need to pass a string array into MBean method. When I try to do it I've got the exception NoSuchMethodException: Unable to locate MBean operation. How to solve it?

[anil.saldhana]

Have a look at 'Open MBeans'

[dimitris]

Show the code... Is this is a standard mbean?

[holodok]

I've already done this. I just should use the following code to pass an array:
ObjectName _name = new ObjectName("mamt.lilu:service=Registry");
Object[] _params = new Object[]{new String[]{"str1"}};
String[] _types = new String[]{"[Ljava.lang.String;"};
Object _res = _server.invoke( _name, "test", _params, _types );