public static ParametrizedOperation findParmetrizedService(String id)
    {
        if (parametrizedServices == null)
            return null;
        else
            return parametrizedServices.get(id);
    }
public static ParametrizedOperation findParmetrizedService(String id)
    {
        if (parametrizedServices == null)
            return null;
        else
            return parametrizedServices.get(id);
    }
public static ParametrizedOperation findParmetrizedService ( String id ) { if ( parametrizedServices == null ) return null ; else return parametrizedServices . get ( id ) ; }
Finds a parametrized service based on its ID.
@param id the service ID.
@return the parametrized operation object or {@code null} when the service does not exist.
Finds a parametrized service based on its ID .