Intellij IDEA +MAVEN+Jetty实现Spring整合Mybatis

发布时间:2017-3-2 3:57:34 编辑:www.fx114.net 分享查询网我要评论
本篇文章主要介绍了"Intellij IDEA +MAVEN+Jetty实现Spring整合Mybatis ",主要涉及到Intellij IDEA +MAVEN+Jetty实现Spring整合Mybatis 方面的内容,对于Intellij IDEA +MAVEN+Jetty实现Spring整合Mybatis 感兴趣的同学可以参考一下。

1 pom.xml(这里出现transaction错误,是版本的问题)

  1 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  2   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">  3   <modelVersion>4.0.0</modelVersion>  4   <groupId>MybatisTest</groupId>  5   <artifactId>MybatisTest-Demo1</artifactId>  6   <packaging>war</packaging>  7   <version>1.0-SNAPSHOT</version>  8   <name>MybatisTest-Demo1 Maven Webapp</name>  9   <url>http://maven.apache.org</url> 10   <dependencies> 11     <dependency> 12       <groupId>junit</groupId> 13       <artifactId>junit</artifactId> 14       <version>3.8.1</version> 15       <scope>test</scope> 16     </dependency> 17  18     <!--mysql driver--> 19     <dependency> 20       <groupId>mysql</groupId> 21       <artifactId>mysql-connector-java</artifactId> 22       <version>5.1.6</version> 23     </dependency> 24  25     <!--spring--> 26     <dependency> 27       <groupId>org.springframework</groupId> 28       <artifactId>spring-beans</artifactId> 29       <version>4.3.1.RELEASE</version> 30     </dependency> 31  32     <dependency> 33       <groupId>org.springframework</groupId> 34       <artifactId>spring-core</artifactId> 35       <version>4.3.1.RELEASE</version> 36     </dependency> 37  38     <dependency> 39       <groupId>org.springframework</groupId> 40       <artifactId>spring-context</artifactId> 41       <version>4.3.1.RELEASE</version> 42     </dependency> 43  44     <!--Spring Web + Spring MVC--> 45     <dependency> 46       <groupId>org.springframework</groupId> 47       <artifactId>spring-web</artifactId> 48       <version>4.3.1.RELEASE</version> 49     </dependency> 50     <dependency> 51       <groupId>org.springframework</groupId> 52       <artifactId>spring-webmvc</artifactId> 53       <version>4.3.1.RELEASE</version> 54     </dependency> 55  56     <!--NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config--> 57     <!-- https://mvnrepository.com/artifact/javax.servlet/jstl --> 58     <dependency> 59       <groupId>javax.servlet</groupId> 60       <artifactId>jstl</artifactId> 61       <version>1.2</version> 62     </dependency> 63  64     <dependency> 65       <groupId>taglibs</groupId> 66       <artifactId>standard</artifactId> 67       <version>1.1.2</version> 68     </dependency> 69  70     <!--servlet/jsp api start--> 71     <dependency> 72       <groupId>javax.servlet</groupId> 73       <artifactId>servlet-api</artifactId> 74       <version>2.5</version> 75     </dependency> 76  77     <!-- https://mvnrepository.com/artifact/javax.servlet.jsp/jsp-api --> 78     <dependency> 79       <groupId>javax.servlet.jsp</groupId> 80       <artifactId>jsp-api</artifactId> 81       <version>2.2</version> 82     </dependency> 83  84     <!--c3p0--> 85     <dependency> 86       <groupId>com.mchange</groupId> 87       <artifactId>c3p0</artifactId> 88       <version>0.9.5.1</version> 89     </dependency> 90  91     <!--aspectj--> 92     <dependency> 93       <groupId>org.aspectj</groupId> 94       <artifactId>aspectjweaver</artifactId> 95       <version>1.8.6</version> 96     </dependency> 97  98     <dependency> 99       <groupId>org.aspectj</groupId>100       <artifactId>aspectjrt</artifactId>101       <version>1.8.6</version>102     </dependency>103 104     <!--jdbc-->105     <dependency>106       <groupId>org.springframework</groupId>107       <artifactId>spring-jdbc</artifactId>108       <version>3.0.5.RELEASE</version>109     </dependency>110 111     <!--mybatis-->112     <dependency>113       <groupId>org.mybatis</groupId>114       <artifactId>mybatis</artifactId>115       <version>3.4.1</version>116     </dependency>117     <!--mybatis spring整合-->118     <dependency>119       <groupId>org.mybatis</groupId>120       <artifactId>mybatis-spring</artifactId>121       <version>1.3.0</version>122     </dependency>123     <dependency>124       <groupId>junit</groupId>125       <artifactId>junit</artifactId>126       <version>RELEASE</version>127     </dependency>128 129   <!--spring-test-->130     <dependency>131       <groupId>org.springframework</groupId>132       <artifactId>spring-test</artifactId>133       <version>3.2.3.RELEASE</version>134       <scope>test</scope>135     </dependency>136     <dependency>137       <groupId>org.springframework</groupId>138       <artifactId>spring-test</artifactId>139       <version>RELEASE</version>140     </dependency>141 142   </dependencies>143   <build>144     <finalName>MybatisTest-Demo1</finalName>145 146     <plugins>147       <!--servlet容器 jetty插件-->148       <plugin>149         <groupId>org.eclipse.jetty</groupId>150         <artifactId>jetty-maven-plugin</artifactId>151         <version>9.3.10.v20160621</version>152       </plugin>153 154       <!--mybatis 逆向工程插件-->155       <plugin>156         <groupId>org.mybatis.generator</groupId>157         <artifactId>mybatis-generator-maven-plugin</artifactId>158         <version>1.3.2</version>159         <configuration>160           <verbose>true</verbose>161           <overwrite>true</overwrite>162         </configuration>163       </plugin>164       <plugin>165         <groupId>org.apache.maven.plugins</groupId>166         <artifactId>maven-compiler-plugin</artifactId>167         <configuration>168           <source>1.7</source>169           <target>1.7</target>170         </configuration>171       </plugin>172     </plugins>173 174   </build>175 </project>

2 model:Employee.java

 1 package com.mybatis.model; 2  3 /** 4  * Created by wanggenshen_sx on 2016/12/23. 5  */ 6 public class Employee { 7  8     private int id; 9     private String lastName;10     private String email;11 12     public int getId() {13         return id;14     }15     public void setId(int id) {16         this.id = id;17     }18     public String getLastName() {19         return lastName;20     }21     public void setLastName(String lastName) {22         this.lastName = lastName;23     }24     public String getEmail() {25         return email;26     }27     public void setEmail(String email) {28         this.email = email;29     }30     @Override31     public String toString() {32         return "Employee [id=" + id + ", lastName=" + lastName + ", email="33                 + email+" ]" ;34     }35 }

3  mapper:EmployeeMapper.java

 1 package com.mybatis.mapper; 2  3 import com.mybatis.model.Employee; 4 import org.apache.ibatis.annotations.Select; 5  6 import java.util.List; 7  8 /** 9  * Created by wanggenshen_sx on 2016/12/26.10  */11 12 public interface EmployeeMapper {13     @Select("select id,lastName,email from employee where id=#{id}")14     Employee getUserById(int id);15 16     @Select("select * from employee")17     List<Employee> getAllUsers();18 }

4 测试类

 1 package com.mybatis.test; 2  3 import com.mybatis.mapper.EmployeeMapper; 4 import com.mybatis.model.Employee; 5 import org.junit.Test; 6 import org.junit.runner.RunWith; 7 import org.springframework.beans.factory.annotation.Autowired; 8 import org.springframework.test.context.ContextConfiguration; 9 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;10 11 import java.util.List;12 13 /**14  * Created by wanggenshen_sx on 2016/12/26.15  */16 @RunWith(SpringJUnit4ClassRunner.class)//使用Springtest框架17 @ContextConfiguration(locations={"classpath:spring-mybatis.xml"})//加载配置18 public class EmployeeTest {19 20 21     @Autowired  //注入22     private EmployeeMapper employeeMapper;23     /**24      * 根据一个id得到一条用户信息25      */26     /*@Test27     public void testGetUser(){28         SqlSession session = MybatisUtils.getSqlSessionFactory().openSession();29         EmployeeMapper mapper = session.getMapper(EmployeeMapper.class);30 31         Employee employee = mapper.getUserById(1);32         System.out.println("*"+employee);33         session.close();34     }*/35 36     @Test37     public void testGetUser(){38         Employee employee = employeeMapper.getUserById(1);39         System.out.println(employee);40     }41 42     /**43      * 得到所有用户信息44      */45     @Test46     public void testGetAllUsers(){47         List<Employee> employees = employeeMapper.getAllUsers();48         System.out.println(employees);49     }50 }

5 配置文件:spring-mybatis.xml(

sqlSessionFactoryBeanName与以前不一样
第3个步骤此处就是直接扫描包,而不用再在mybatis.xml中去注册EmployeeMapper接口

 1 <?xml version="1.0" encoding="UTF-8"?> 2 <beans xmlns="http://www.springframework.org/schema/beans" 3        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 4        xmlns:tx="http://www.springframework.org/schema/tx" 5        xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 6         http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd"> 7  8     <!-- 1. 数据源 : DriverManagerDataSource --> 9     <bean id="datasource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">10         <property name="driverClassName" value="com.mysql.jdbc.Driver"/>11         <property name="url" value="jdbc:mysql://localhost:3306/mytest"/>12         <property name="username" value="root"/>13         <property name="password" value="920614"/>14     </bean>15 16     <!--17         2. mybatis的SqlSession的工厂: SqlSessionFactoryBean18             dataSource / typeAliasesPackage19     -->20     <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">21         <property name="dataSource" ref="datasource"/>22         <property name="typeAliasesPackage" value="com.mybatis.model"/>23     </bean>24 25     <!--26         3. mybatis自动扫描加载Sql映射文件 : MapperScannerConfigurer27             sqlSessionFactory / basePackage28     -->29     <bean id="config" class="org.mybatis.spring.mapper.MapperScannerConfigurer">30         <property name="basePackage" value="com.mybatis.mapper"/>31         <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" />32     </bean>33 34     <!-- 4. 事务管理 : DataSourceTransactionManager -->35     <bean id="manager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">36         <property name="dataSource" ref="datasource"/>37     </bean>38 39     <!-- 5. 使用声明式事务 -->40     <tx:annotation-driven transaction-manager="manager" />41 42     <bean class="com.mybatis.test.EmployeeTest" />43 </beans>

6 结构:


上一篇:搬瓦工VPS搭建PPTP VPN
下一篇:iis WebSocket 搭建环境及配置

相关文章

相关评论

本站评论功能暂时取消,后续此功能例行通知。

一、不得利用本站危害国家安全、泄露国家秘密,不得侵犯国家社会集体的和公民的合法权益,不得利用本站制作、复制和传播不法有害信息!

二、互相尊重,对自己的言论和行为负责。