How to consume secured IB web service in Java Weblogic Web Service Project?

I have exposed a CI based web service i.e. "http://peoplesoft:8000/PSIGW/PeopleSoftServiceListeningConnector/PSFT_EP/CI_WM_WO_CI.1.wsdl" to get work order details in my web service project. I have successfully added the web service client for the above WSDL in my project. I am able to call the service in my java code and getting the desired result. But, I secured the WSDL in IB using service operation security. Then how I add the security information in my existing Java Program? I have not found any classes to pass security information. I tried to implement this using various ways with no luck. Below is the code that I am using.