package org.egov.stms.masters.pojo; import java.util.Comparator; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; @Service @Transactional(readOnly=true) public class SewerageRateResultComparatorByInstallment implements Comparator<SewerageRateDCBResult>{ @Override public int compare(final SewerageRateDCBResult s1, final SewerageRateDCBResult s2){ return s1.getInstallmentYearId().compareTo(s2.getInstallmentYearId()); } }