We have a need to consume an external web service from an application running on System i.What are options are available to call a web service from System i?
Based on our research, we see there are 3 possible options(listed below) and we are wondering which one to be an optimal one?
Use Scott Klemenet API
IBM suggested practice using C stubs and XML toolkit
Write a java program on system i to invoke a webservice and call the java program using RPG/COBOL.