With the advent of JSR 299 CDI it was about time to present a framework for Sip Servlets based on CDI and so CDI-Telco-Framework is here. Check the release announcement in the Mobicents google group.
In this article I will try to provide an overview of what CDI-Telco-Framework can do for you and a tutorial for your first application based on CTF.
This is the next article in the JTapi hands-on series that will present the Call and Connection interfaces from the Jtapi API. Using the Call and Connection interface, this article shows how to create and disconnect calls, and also inspect Connections of a call. This tutorial could be the base for a dialler application or a connector for a PBX with a CRM application.
Also please note that this article builds upon the previous articles JTapi Overview and JTapi hands-on, part I.
In the first article there was an introduction to the basic interfaces of JTAPI, that is JtapiPeer, Provider, Address, Terminal, Call and Connection. These are the basis on which we will built upon and continue in this article.
Starting from this article, I will leave the plain theory behind, and I will delve into the Jtapi objects using code examples. Off course, each code snippet, will be supported by the appropriate theory in order to elaborate and deeply analyze each object.
This iteration will concentrate on the JTapiPeer and Provider interfaces, and will present the way can be used to further inside an application using two example classes. The first one ProviderService mainly shows how to use JtapiPeer in order to instantiate and supply the Provider object for the second class JTapiDiscovery which purpose is just to discover the Addresses and Terminals from the Provider’s domain.
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