[toc]

SpringBoot实践–整合ssm

1.添加启动器

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>cn.justweb</groupId>
    <artifactId>justweb-user</artifactId>
    <version>1.0-SNAPSHOT</version>
    
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.6.RELEASE</version>
    </parent>

    <dependencies>
        
        <!--springboot  SpringMVC启动器-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>


        <!--jdbc的启动器，默认使用HikariCP连接池-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jdbc</artifactId>
        </dependency>
        <!--不要忘记数据库驱动，因为springboot不知道我们使用的什么数据库，这里选择mysql-->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>

        <!--mybatis
        SpringBoot官方并没有提供Mybatis的启动器，
        不过Mybatis[官方](https://github.com/mybatis/spring-boot-starter)自己实现了
        -->
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.2</version>
        </dependency>


        <!-- 通用mapper 
				逆向工程mapper
			-->
        <dependency>
            <groupId>tk.mybatis</groupId>
            <artifactId>mapper-spring-boot-starter</artifactId>
            <version>2.0.2</version>
        </dependency>
        
			<!--thymeleaf模板引擎启动器-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>

    </dependencies>



</project>

2. application.properties

#映射端口
server.port=80

# 设置org.springframework包的日志级别为debug
#logging.level.org.springframework=debug

#配置数据库
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.url=jdbc:mysql://cdb-o6r75r3g.bj.tencentcdb.com:10015/justweb_user
spring.datasource.username=root
spring.datasource.password=zqw9797332

# 开发阶段关闭thymeleaf的模板缓存
spring.thymeleaf.cache=false