code: public void addActionImport(Class<?> cls) {
          EdmActionImport actionImportAnnotation = cls.getAnnotation(EdmActionImport.class);
          ActionImportImpl.Builder actionImportBuilder = new ActionImportImpl.Builder()
                  .setEntitySetName(actionImportAnnotation.entitySet())
                  .setActionName(actionImportAnnotation.namespace() + "." + actionImportAnnotation.action())
                  .setName(actionImportAnnotation.name())
                  .setJavaClass(cls);
  
          actionImportBuilders.add(actionImportBuilder);
      }
docs: Adds an action import to factory.
  
  @param cls The action import class.