package com.spring.service;

public interface DogPetService {

    public void queryAllDogPets();

}

package com.spring.service.impl;

import java.util.List;

import javax.annotation.Resource;

import com.spring.service.DogPetService;

import com.spring.dao.DogPetDAO;

import com.spring.model.DogPet;

public class DogPetServiceImpl implements DogPetService{

    private DogPetDAO dogPetDAO;

    public DogPetDAO getDogPetDAO() {

        return dogPetDAO;

    }

    @Resource(name="dogPetDAO1")

    public void setDogPetDAO(DogPetDAO dogPetDAO) {

        this.dogPetDAO = dogPetDAO;

    }

    @Override

    public void queryAllDogPets() {

        List<DogPet> list = dogPetDAO.queryAllDogPets();

        if(list != null)

        {

            for(DogPet d:list)

            {

                System.out.println(d.toString());

            }

        }

    }

}

package com.spring.dao;

import java.util.ArrayList;

import java.util.List;

import com.spring.model.DogPet;

public class DogPetDAO {

    public List<DogPet> queryAllDogPets()

    {

        List<DogPet> list = new ArrayList<DogPet>();

        DogPet d1 = new DogPet();

        d1.setId(1111);

        d1.setName("dog1");

        d1.setAge(4);

        d1.setKind("buladuo");

        d1.setSex("B");

        d1.setHealth("good");

        DogPet d2 = new DogPet();

        d2.setId(2222);

        d2.setName("dog2");

        d2.setAge(3);

        d2.setKind("buladuo");

        d2.setSex("G");

        d2.setHealth("good");

        list.add(d1);

        list.add(d2);

        return list;

    }

}

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

        xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context"

        xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"

        xsi:schemaLocation="

            http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd

            http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd

            http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

    <context:annotation-config/>

    <bean id="dogPetService" class="com.spring.service.impl.DogPetServiceImpl">

    </bean>

    <bean id="dogPetDAO1" class="com.spring.dao.DogPetDAO">

    </bean>

</beans>            

package com.spring.test;

import org.junit.Test;

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.spring.service.DogPetService;

public class ResourceTest {

    @Test

    public  void queryAllDogPets()

    {

        ApplicationContext ctx = new ClassPathXmlApplicationContext("beans.xml");

        DogPetService dogPetService = (DogPetService)ctx.getBean("dogPetService");

        dogPetService.queryAllDogPets();

    }

}