I'm using activiti-explorer project, I added @Scope(SCOPE_PROTOTYPE) annotation in my JavaDelegate class but there no effect ! did i miss something ? should i add some configuration in my activiti-custom-context.xml file ?
Your JavaDelegate is not defined in spring context, and your spring context doesn't use component scan. I don't think your java delegate is spring bean. Probably it's called by class name. For this case Activiti User Guide explains what you see:
8.5.3. Java Service Task … Implementation … Note: there will be only one instance of that Java class created for the serviceTask it is defined on. All process-instances share the same class instance that will be used to call execute(DelegateExecution). This means that the class must not use any member variables and must be thread-safe, since it can be executed simultaneously from different threads. This also influences the way Field injection is handled.
Your JavaDelegate is not defined in spring context, and your spring context doesn't use component scan. I don't think your java delegate is spring bean. Probably it's called by class name. For this case Activiti User Guide explains what you see:
8.5.3. Java Service Task … Implementation … Note: there will be only one instance of that Java class created for the serviceTask it is defined on. All process-instances share the same class instance that will be used to call execute(DelegateExecution). This means that the class must not use any member variables and must be thread-safe, since it can be executed simultaneously from different threads. This also influences the way Field injection is handled.
