spring_150906_sqlmapclientdaosupport_getSqlMapClientTemplate

添加到ibatis相关jar包！

实体类：

package com.spring.model;

public class DogPet {
    
    private int id;
    private String name;
    private int age;
    private String kind;
    private String sex;
    private String health;
    

    public int getId() {
        return id;
    }
    public void setId(int id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public int getAge() {
        return age;
    }
    public void setAge(int age) {
        this.age = age;
    }
    public String getKind() {
        return kind;
    }
    public void setKind(String kind) {
        this.kind = kind;
    }
    public String getSex() {
        return sex;
    }
    public void setSex(String sex) {
        this.sex = sex;
    }
    public String getHealth() {
        return health;
    }
    public void setHealth(String health) {
        this.health = health;
    }
    
    public String toString()
    {
        return id+"--"+name+"--"+kind+"--"+age+"--"+health;
    }
}

接口Service：

package com.spring.service;

public interface DogPetService {
    public void queryAllDogPets();
}

实现类ServiceImpl：

package com.spring.service.impl;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;

import com.spring.service.DogPetService;
import com.spring.dao.DogPetDAO;
import com.spring.model.DogPet;

@Controller(value="DogPetService")
public class DogPetServiceImpl implements DogPetService{
    private DogPetDAO dogPetDAO;

    public DogPetDAO getDogPetDAO() {
        return dogPetDAO;
    }
    
    @Resource(name="dogPetDAO")
    public void setDogPetDAO(DogPetDAO dogPetDAO) {
        this.dogPetDAO = dogPetDAO;
    }

    @Override
    public void queryAllDogPets() {
        List list = dogPetDAO.queryAllDogPets();
        if(list != null)
        {
            for(DogPet d:list)
            {
                System.out.println(d.toString());
            }
        }
    }
    
    
}

Service调用的DAO:

package com.spring.dao;

import java.util.List;

import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;

import com.spring.model.DogPet;

public class DogPetDAO extends SqlMapClientDaoSupport 
{
    
    public List queryAllDogPets()
    {
        List list = null;
        try 
        {
            list = getSqlMapClientTemplate().queryForList("c_queryDog");
        }
        catch (Exception e) 
        {
            e.printStackTrace();
        }
        return list;
    }

}

配置文件beans.xml：

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/>
    
    <context:component-scan base-package="com.spring">context:component-scan>
    
beans>            

配置文件dao.xml：

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"
    xmlns:aop="http://www.springframework.org/schema/aop"
    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
            http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd">

    
    <bean
        class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="locations">
            <value>classpath:jdbc.propertiesvalue>
        property>
    bean>

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
        destroy-method="close">
        <property name="driverClassName" value="${driver}" />
        <property name="url" value="${url}" />
        <property name="username" value="${user}" />
        <property name="password" value="${password}" />
    bean>
    
    
    
    
    
    
    <bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
        <property name="configLocation" >
            <value>classpath:sqlMapConfig.xmlvalue>
        property>
        <property name="dataSource" ref="dataSource"/>
    bean>
    
    
    
    
    
    
    
    <bean id="dogPetDAO" class="com.spring.dao.DogPetDAO">
        <property name="sqlMapClient" ref="sqlMapClient"/>
    bean>

    
  
beans>            

配置文件sqlMapConfig.xml:

xml version="1.0" encoding="UTF-8" ?>
DOCTYPE sqlMapConfig
PUBLIC "-//iBATIS.com//DTD SQL Map Config 2.0//EN"
"http://www.ibatis.com/dtd/sql-map-config-2.dtd">
<sqlMapConfig>
    
    <sqlMap resource="dogPet.xml" />
sqlMapConfig>

映射文件dogPet.xml：

xml version="1.0" encoding="UTF-8"?>
DOCTYPE sqlMap
PUBLIC "-//iBATIS.com//DTD SQL Map 2.0//EN"
"http://www.ibatis.com/dtd/sql-map-2.dtd">
<sqlMap namespace="Dog">
    <typeAlias alias="dog" type="com.spring.model.DogPet" />
    <select id="c_queryDog" resultClass="dog">
        
            select *
            from t_dog
        ]]>            
    select>
    <delete id="c_deleteDog" parameterClass="dog">
        
            delete t_dog
            where name=#name#
              and id = #id#
        ]]>            
    delete>
    <delete id="c_updateDog" parameterClass="dog">
        
            update t_dog
              set name=#name#
            where id = #id#
        ]]>            
    delete>
    <select id="c_queryDogById" parameterClass="dog"
            resultClass="dog">
        
            select *
            from t_dog
            where name=#name#
              and id = #id#
        ]]>            
    select>
    sqlMap>

test类：

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 ServiceTest {
    
    @Test
    public void queryAllDogPets()
    {
        ApplicationContext ctx = new ClassPathXmlApplicationContext(new String[]{"beans.xml","dao.xml"});
        DogPetService dogPetService = (DogPetService)ctx.getBean("DogPetService");
        dogPetService.queryAllDogPets();
    }

}

 

转载于:https://www.cnblogs.com/yanff/p/4792304.html