We have simple cisco jtapi application, the primary use of this application is to capture all event from CUCM (Call Answer, Call initiate, call hold, call resume, call transfer, call conf).
We are able to achieve call Answer and Call Initiate by using makeCall() method which is available in cisco guide.
But we are stuck at the point where we need to hold/resume/calltransfer functionality. Can anybody guide me how can we do this ??
Any help will be really helpful.