4 Replies Latest reply on Mar 8, 2014 9:08 PM by Jesús Cataluña Montejo

    Jbpm generics support on process variable definitions

    Diego Bramati Newbie

      Hi,

       

      I'm using JBPM 5.4 on a project and i have a question.

      I cannot find informations about jbpm support of generics collections in process variables definitions.

       

      If i try to define a process variable "listOfSomething" of type "java.util.List<Something>" i found errors like this compiling process

       

           The value 'java.util.List<Something>' of attribute 'structureRef' on element 'itemDefinition' is not valid with respect to its type, 'QName'

       

      If i try to define listOfSomething as a simple "java.util.List" and iterate this way

       

          for (Something something : listOfSomething )

                something.method()

       

      in a task script i receive errors messages like this

       

           The method method() is undefined for the type Object

       

      The strange thing i found is that it seems that in script tasks i can use collection definition using generics without no problem, so i can't understand if Jbpm supports generics or not.

       

      Thanks!