code: @Override
      public boolean mightContainEntity() {
          SolutionDescriptor<Solution_> solutionDescriptor
                  = variableDescriptor.getEntityDescriptor().getSolutionDescriptor();
          Class<?> variablePropertyType = variableDescriptor.getVariablePropertyType();
          for (Class<?> entityClass : solutionDescriptor.getEntityClassSet()) {
              if (variablePropertyType.isAssignableFrom(entityClass)) {
                  return true;
              }
          }
          return false;
      }
docs: ************************************************************************