topic Re: Application using JTAPI API in DevNet General Discussions

Application using JTAPI API

asmita_jams — Fri, 01 Mar 2019 10:45:29 GMT

we are developing application using JTAPI API.
Could you please tell me,how we can receive events using JTAPI. is there any sample application to receive events.

Thanks in advance.

Re: Application using JTAPI API

dstaudt — Thu, 07 Aug 2014 19:55:42 GMT

The sample MakeCall application in the JTAPI Developer Guide shows how this can be done:

https://developer.cisco.com/site/collaboration/call-control/jtapi/documentation/

Also see the 'JTAPI XSI Device Data Pass Through Sample Application' on the same page, which shows how to monitor Provider and Terminal events

In general JTAPI events are handled via the Java 'Observer/Observable' pattern:

Observer pattern - Wikipedia, the free encyclopedia

Re: Application using JTAPI API

asmita_jams — Fri, 08 Aug 2014 12:24:20 GMT

Hello,

I am developing application where i just need incoming call and call end event. i dont want any other functionality for e.g make call. The sample given in developer guide,it includes make call functionality. I designed class which extends Actor class and i have overridden metaEvent() method but still am not able to receive CallCtlTermConnRingingEv event.

Can you please guide if i missed out something .

Thanks in Advavance.

Re: Application using JTAPI API

amoherek — Mon, 11 Aug 2014 21:14:30 GMT

Hi Asmita,

Is your application observing the call?

Thanks,

Adrienne

Re: Application using JTAPI API

asmita_jams — Tue, 12 Aug 2014 06:16:06 GMT

Hi Adrienne,

My application is not observing the call. I have attached addCallObserver listener to Address.

Still am not able to receive event.

Is this correct way or is there any other listener that i have to attach?

Thanks,

Asmita

Re: Application using JTAPI API

amoherek — Fri, 15 Aug 2014 21:59:18 GMT

Hi Asmita,

Is the address associated to a device that is registered in CUCM?

Are you able to observer any other addresses?

Is your application receiving any errors? If so, can you provide them?

Thanks,

Adrienne