Runnable JAR file spring + mybatis 普通项目(非maven 非springboot)

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项目源码:https://github.com/dillyant/JAVA/tree/master/springmybatis 
准备环境: mysql数据库,测试数据库yanwftest
 
数据准备:
CREATE TABLE `user_t` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_name` varchar(40) NOT NULL,
  `password` varchar(255) NOT NULL,
  `age` int(4) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;
 
 
INSERT INTO `user_t` VALUES ('1', '测试', 'sfasgfaf', '24');
 
 
 
  1. 创建java普通项目 File->New->Project...,选择Java Project
 
 

 

 
 
2.项目名称自定义,以springmybatis为例,点击Finish。

 

 
3.目录结构如下
 

 

 
4. 调整目录结构
 
选择当前项目,右键New->Folder,添加lib目录

 

 
 
选择当前项目,右键New->Source Folder,添加resources

 

 
修改目录结构如下:
 

 

 
 
5.lib目录下添加jar包,jar获取可以从http://mvnrepository.com/maven仓库获取,   选中jar包右键,Build Path->Add To Build Path 

 

6.src目录下添加源码jar包目录结构

 

7.添加源码
 
包名:com.dillyant.model
类文件名:User.java
 
packagecom.dillyant.model;
publicclassUser {
    private Integerid;
    private StringuserName;
    private Stringpassword;
    private Integerage;
    public Integer getId() {
        return id;
    }
    public void setId(Integerid) {
        this.id= id;
    }
    public String getUserName() {
        return userName;
    }
    public void setUserName(StringuserName) {
        this.userName= userName == null ? null : userName.trim();
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(Stringpassword) {
        this.password= password == null ? null : password.trim();
    }
    public Integer getAge() {
        return age;
    }
    public void setAge(Integerage) {
        this.age= age;
    }
}
 
包名:com.dillyant.dao
类文件名:UserMapper.java
 
packagecom.dillyant.dao;
importcom.dillyant.model.User;
publicinterfaceUserMapper {
    User selectByPrimaryKey(Integerid);
}
包名: com.dillyant.dao
XML文件名:UserMapper.xml
<?xmlversion="1.0"encoding="UTF-8"?>
<!DOCTYPEmapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN""http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mappernamespace="com.dillyant.dao.UserMapper">
     <selectid="selectByPrimaryKey"parameterType="java.lang.Integer"
          resultType="com.dillyant.model.User">
          select
          id, user_name, password, age
          from user_t
          where id =
          #{id,jdbcType=INTEGER}
     </select>
</mapper>
 
包名: com.dillyant.service
类文件名:IUserService.java
packagecom.dillyant.service;
importcom.dillyant.model.User;
publicinterfaceIUserService {
     publicUser getUserById(intuserId);
}
 
包名: com.dillyant.service.impl
类文件名:UserServiceImpl.java
 
package com.dillyant.service.impl;
 
import javax.annotation.Resource;
 
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import com.dillyant.dao.UserMapper;
import com.dillyant.model.User;
import com.dillyant.service.IUserService;
 
@Service("userService")
@Transactional(readOnly=false)
public class UserServiceImpl implements IUserService {
    @Resource
    private UserMapper userMapper;
 
    @Override
    public User getUserById(int userId) {
        return this.userMapper.selectByPrimaryKey(userId);
    }
}
 
包名: com.dillyant.main
类文件名:Main.java
packagecom.dillyant.main;
importorg.apache.log4j.Logger;
importorg.springframework.context.ApplicationContext;
importorg.springframework.context.support.ClassPathXmlApplicationContext;
importcom.alibaba.fastjson.JSON;
importcom.dillyant.model.User;
importcom.dillyant.service.impl.UserServiceImpl;
publicclass  Main {
     privatestaticLogger logger = Logger.getLogger(Main.class);
     privatestaticApplicationContext ac;
     publicstaticvoidmain(String[] args) {
          ac= new ClassPathXmlApplicationContext("spring-mybatis.xml");
          UserServiceImpliuser = (UserServiceImpl) ac.getBean("userService");
          User user = iuser.getUserById(1);
          logger.info(JSON.toJSONString(user));
     }
}
 
8 resouces目录下添加配置文件
目录结构如下:

 

数据库配置文件
jdbc.properties
 
driver=com.mysql.jdbc.Driver
url=jdbc:mysql://127.0.0.1:3306/yanwftest
username=test
password=test
#定义初始连接数 
initialSize=0
#定义最大连接数 
maxActive=20
#定义最大空闲 
maxIdle=20
#定义最小空闲 
minIdle=1
#定义最长等待时间 
maxWait=60000
 
日志配置文件
log4j.properties
 
 
#定义LOG输出级别
log4j.rootLogger=debug,Console,File
#定义日志输出目的地为控制台
log4j.appender.Console=org.apache.log4j.ConsoleAppender
log4j.appender.Console.Target=System.out
#可以灵活地指定日志输出格式,下面一行是指定具体的格式
log4j.appender.Console.layout =org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern=[%c]- %m%n
#文件大小到达指定尺寸的时候产生一个新的文件
log4j.appender.File =org.apache.log4j.RollingFileAppender
#指定输出目录
log4j.appender.File.File =logs/sm.log
#定义文件最大大小
log4j.appender.File.MaxFileSize =10MB
# 输出所以日志,如果换成DEBUG表示输出DEBUG以上级别日志
log4j.appender.File.Threshold =ALL
log4j.appender.File.layout =org.apache.log4j.PatternLayout
log4j.appender.File.layout.ConversionPattern =[%p][%d{yyyy-MM-ddHH\:mm\:ss}][%c]%m%n
 
spring mybatis集成配置文件
spring-mybatis.xml
 
<?xmlversion="1.0"encoding="UTF-8"?>
<beansxmlns="http://www.springframework.org/schema/beans"
     xmlns:aop="http://www.springframework.org/schema/aop"xmlns:tx="http://www.springframework.org/schema/tx"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns:mybatis="http://mybatis.org/schema/mybatis-spring"
     xmlns:context="http://www.springframework.org/schema/context"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
          http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
          http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
        http://www.springframework.org/schema/tx
        http://www.springframework.org/schema/tx/spring-tx-4.1.xsd  
          http://mybatis.org/schema/mybatis-spring
          http://mybatis.org/schema/mybatis-spring.xsd
          http://www.springframework.org/schema/context
          http://www.springframework.org/schema/context/spring-context-4.1.xsd">
     <!-- 自动扫描 -->
     <context:component-scanbase-package="com.dillyant.service.impl"/>
     <!-- 引入配置文件 -->
     <context:property-placeholderlocation="classpath:jdbc.properties"/>
     <beanid="dataSource"class="org.apache.commons.dbcp.BasicDataSource"
          destroy-method="close">
          <propertyname="driverClassName"value="${driver}"/>
          <propertyname="url"value="${url}"/>
          <propertyname="username"value="${username}"/>
          <propertyname="password"value="${password}"/>
          <!-- 初始化连接大小 -->
          <propertyname="initialSize"value="${initialSize}"></property>
          <!-- 连接池最大数量 -->
          <propertyname="maxActive"value="${maxActive}"></property>
          <!-- 连接池最大空闲 -->
          <propertyname="maxIdle"value="${maxIdle}"></property>
          <!-- 连接池最小空闲 -->
          <propertyname="minIdle"value="${minIdle}"></property>
          <!-- 获取连接最大等待时间 -->
          <propertyname="maxWait"value="${maxWait}"></property>
     </bean>
     <!-- spring和MyBatis完美整合,不需要mybatis的配置映射文件 -->
     <beanid="sqlSessionFactory"class="org.mybatis.spring.SqlSessionFactoryBean">
          <propertyname="dataSource"ref="dataSource"/>
          <!-- 自动扫描mapping.xml文件 -->
          <propertyname="mapperLocations"value="classpath:com/dillyant/dao/*.xml"></property>
     </bean>
     <!-- DAO接口所在包名,Spring会自动查找其下的类 -->
     <beanclass="org.mybatis.spring.mapper.MapperScannerConfigurer">
          <propertyname="basePackage"value="com.dillyant.dao"/>
          <propertyname="sqlSessionFactoryBeanName"value="sqlSessionFactory"></property>
     </bean>
     <!-- (事务管理)transaction manager, use JtaTransactionManager for globaltx -->
     <beanid="transactionManager"
          class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
          <propertyname="dataSource"ref="dataSource"/>
     </bean>
     <!-- 在Spring中使用基于注解的事务管理特性 -->
     <tx:annotation-driventransaction-manager="transactionManager"
          proxy-target-class="true"/>
</beans>
 
9。运行测试成功。

 

 
10。导出可执行jar包
选中项目,右键Export,选择Runnable JAR file

 

Launch configuration选择当前项目的main, Export destination自定义, Library handling选择第三项,其他两项测试都未通过。

 

 
导出目录结果如下:

 

 
(windows  平台)
使用java 命令执行该jar包,如下:

 

 
结果如下,测试通过。

 

 
 
linux 平台
使用java 命令执行该jar包,如下:

 

结果如下,测试通过。

 

 
 
 
 
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