The is a must-have tool for any Avaya JTAPI developer. It simplifies API exploration and debugging by allowing you to build a visual representation of telephony objects. You can drag a "Terminal" object from the JTAPI Object Palette, double-click to configure an extension (e.g., 4702), and then drag a "Call" object to initiate a call. The Exerciser's trace area logs all low-level provider commands sent to the switch, which is essential for debugging application logic.
JTAPI is asynchronous and highly event-driven. To receive updates about calls or devices, you must implement observers and register them to specific objects. avaya jtapi programmer 39-s guide
+---------------------------------------+ | Custom Java Application | +---------------------------------------+ | (JTAPI API) +---------------------------------------+ | Avaya JTAPI Client | +---------------------------------------+ | (TSAPI over TCP/IP) +---------------------------------------+ | Application Enablement Services (AES)| +---------------------------------------+ | (ASA/ASA_IP) +---------------------------------------+ | Communication Manager (CM) | +---------------------------------------+ The is a must-have tool for any Avaya JTAPI developer
To place an outbound call, you must fetch the origin Address object, create a new blank Call object, and route it to a target destination string. The Exerciser's trace area logs all low-level provider
Here is a basic structure for connecting to an Avaya AES server.
Avaya JTAPI uses listeners or observers ( AddressObserver , TerminalObserver , CallObserver ). Implementing an AddressObserver
Network issues and misconfigurations are common sources of trouble. The JTAPI client connects to TSAPI's TCP/TLS ports on the AES, so verify the AES server's connectivity and ensure the JTAPI client version is compatible. For example, a specific issue ("No call info available on extension") was resolved by using JTAPI client version 8.1.3.6.0.8 instead of the default, and setting tsDevicePerformanceOptimization=true in the tsapi.pro configuration file.