public static Specification<JpaDistributionSetType> byId(final Long distid) {
        return (targetRoot, query, cb) -> cb.equal(targetRoot.<Long> get(JpaDistributionSetType_.id), distid);
    }
public static Specification < JpaDistributionSetType > byId ( final Long distid ) { return ( targetRoot , query , cb ) -> cb . equal ( targetRoot . < Long > get ( JpaDistributionSetType_ . id ) , distid ) ; }
{@link Specification} for retrieving {@link DistributionSetType} with
given {@link DistributionSetType#getId()} including fetching the elements
list.

@param distid
to search
@return the {@link DistributionSet} {@link Specification}