Unable to set input variables to service task

[chaamni]

Hi ,

How to use the process variable in service task,I created  simple java and a a method.

(I set the service interface:com.sample.Demo and operation as the addMethod).

variable definition : x as the integer

in service task:datainputset as parameter and Integer type

[jomarko]

Hi, invoking java method with Service Task is quite easy. I hope that my tutorial will help you. Please just remember that Service taks is able to invoke java method with 0 or 1 argument, not more. Now how to do it:

In my tutorial I have class WeatherService with one method int getTemperature(String location).

1. At first create two process variables:
   
2. Next import your service:
   Click in the Import button
   
   Confirm this dialogue with OK
   
3. Double click on your ServiceTask element and set like shown below
   

Hope this helps. Let me know.

Regards, Jozef.

[chaamni]

Hello Jozef,

Thank you very much,very good explanation.

[jomarko]

You are welcome with any similar issues.