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 com.mycompany.secondAttemptCrud; import com.mycompany.secondattemptClasses.Employee; import java.util.List; import org.springframework.transaction.annotation.Propagation; import org.springframework.transaction.annotation.Transactional; /** * * @author kurt wasserfall 211150142 3B */ public class EmployeeCrudServiceImpl implements EmployeeCrudService { @Transactional(propagation = Propagation.SUPPORTS) public Employee find(String name) { //throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. return null; } @Transactional(propagation = Propagation.MANDATORY) public Employee persist(Employee entity) { //throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. return null; } @Transactional(propagation = Propagation.REQUIRES_NEW) public Employee merge(Employee entity) { //throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. return null; } @Transactional(propagation = Propagation.REQUIRED) public Employee remove(Employee entity) { // throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. return null; } @Transactional(propagation = Propagation.NOT_SUPPORTED) public List<Employee> findAll() { // throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. return null; } }