Spring Setter Method Injection

Package Entity;public class User {private string Id;private string Name;public string GetId () {return ID;} public void SetId (String id) {this.id = ID;} Public String GetName () {return name;} public void SetName (String name) {this.name = name;}}

Package Dao;public interface Userdao {public void Saveuser ();p ublic void Getuserbyid (int id);}

Package Dao.imp;import DAO. Userdao;public class Userdaoimp implements userdao{@Overridepublic void Saveuser () {//TODO auto-generated method Stubsys Tem.out.println ("--------Save user------");} @Overridepublic void Getuserbyid (int id) {//TODO auto-generated method stub}}

Package Service;public interface UserService {public void Saveuser ();p ublic void Getuserbyid (int id);}

Package Service.imp;import DAO. Userdao;import service. Userservice;public class Userserviceimp implements Userservice{private Userdao userdao;public Userdao GetUserDao () { return Userdao;} public void Setuserdao (Userdao userdao) {This.userdao = Userdao;} @Overridepublic void Saveuser () {//TODO auto-generated method StubSystem.out.println ("SAVE USER"); @Overridepublic void Getuserbyid (int id) {//TODO auto-generated method stub}}

Package Action;import Service. Userservice;public class Useraction {private UserService userservice;public userservice Getuserservice () {return UserService;} public void Setuserservice (UserService userservice) {this.userservice = UserService;} Public String Saveuser () {userservice.saveuser (); return null;}}

<?xml version= "1.0" encoding= "UTF-8"? ><beans xmlns= "Http://www.springframework.org/schema/beans" xmlns: Xsi= "Http://www.w3.org/2001/XMLSchema-instance" xsi:schemalocation= "Http://www.springframework.org/schema/beans Http://www.springframework.org/schema/beans/spring-beans.xsd "><bean id=" Userdao "class=" dao.imp.UserDaoImp "></bean><bean id=" UserService "class=" service.imp.UserServiceImp "><property name=" Userdao "ref= "Userdao" ></property></bean><bean id= "Useraction" class= "action. Useraction "><property name=" UserService "ref=" UserService "></property></bean></beans>

Spring Setter Method Injection