code: public CmsUrlNameMappingFilter filterStates(int... states) {
  
          CmsUrlNameMappingFilter result = new CmsUrlNameMappingFilter(this);
          result.m_states = states;
          return result;
  
      }
docs: Creates a new filter from the current filter which also has to match a given state.<p>
  
  @param states the states to match
  
  @return the new filter