Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package service.crud.Impl; import model.trainerDetails; import service.crud.crudTrainerDetails; import java.util.List; import org.springframework.transaction.annotation.Propagation; import org.springframework.transaction.annotation.Transactional; /** * * @author Calen */ public class crudTrainerDetailsImpl implements crudTrainerDetails { @Override @Transactional(propagation = Propagation.SUPPORTS) public trainerDetails find(String id) { return null; } @Override @Transactional(propagation = Propagation.MANDATORY) public trainerDetails perist(trainerDetails entity) { return null; } @Override @Transactional(propagation = Propagation.REQUIRES_NEW) public trainerDetails move(trainerDetails entity) { return null; } @Override @Transactional(propagation = Propagation.REQUIRED) public trainerDetails remove(trainerDetails entity) { return null; } @Override @Transactional(propagation = Propagation.NOT_SUPPORTED) public List<trainerDetails> findAll() { return null; } }