fetching properties of OSGi service in java class

Hi,

I have created a node of type sling:OsgiConfig and have inserted a property 'propertyPath' which is of type String[]. I can access this in my component JSP using:

Configuration conf = sling.getService(org.osgi.service.cm.ConfigurationAdmin.class).getConfiguration("Name of the config"); String[] myProp = (String[]) conf.getProperties().get("propertyPath");

How can I do the same in a java class. I want to make a method in java class that I would call from my JSP.  I am doing this using taglib. How can I achieve the same thing in the method that I am going to write.

Thanks in advance, 
Ankit