Licensing
Gargen is licensed by developer workstation.

Bull customers purchasing the HooX product receive the Gargen technology as part of HooX, together with Gconnect. Within HooX they will use Gargen for generation of Enterprise Java Beans for use on a J2EE compliant Application server connecting to GCOS mainframes with the help of Gconnect. Gconnect for accessing GCOS is not offered except as part of Hoox. Gargen for generating Enterprise Java Beans for use with Gconnect to access GCOS is not offered except as part of HooX.

All distributors may offer Gargen to anyone interested in generating standard Java beans that can be used with the Glink API to connect to 'forms mode' applications on Bull or IBM mainframes from workstation applications, applets or server side applications running as servlets under the control of a Web server. Gargen is also offered to IBM customers for generation of Enterprise Java Beans for use when connecting to 3270 or 5250 applications with the help of Gconnect.