用IDEA分模块搭建SSM

布满荆棘的人生 2021-12-17 12:27 222阅读 0赞

### 分模块搭建SSM ###

*  新建父项目
 *  添加父项目依赖
 *  建立ssm\_bean、ssm\_dao、ssm\_service子模块
 *  建立ssm\_web子模块

# 新建父项目 #

1.  选择"File->New->Project"打开新建项目界面
2.  选择"Maven"项目，选择JDK版本，直接选择"Next"  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2MzQyNzM2_size_16_color_FFFFFF_t_70]
3.  填写“GroupId”和“ArtifactId”  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2MzQyNzM2_size_16_color_FFFFFF_t_70 1]
4.  点击“Finish”创建完成  
    ![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2MzQyNzM2_size_16_color_FFFFFF_t_70 2]

# 添加父项目依赖 #

1.  打开的ssm\_parent的"POM.xml"
2.  添加`properties`

<properties>
 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 <maven.compiler.source>1.7</maven.compiler.source>
 <maven.compiler.target>1.7</maven.compiler.target>
 
 <spring.version>5.0.2.RELEASE</spring.version>
 
 <mybatis.version>3.2.6</mybatis.version>
 
 <slf4j.version>1.7.7</slf4j.version>
 <log4j.version>1.2.17</log4j.version>
 <c3p0.version>0.9.5.2</c3p0.version>
 <taglibs.version>1.1.2</taglibs.version>
 </properties>
 
 
 
 添加dependencies
 
 <dependencies>
 
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-core</artifactId>
 <version>${spring.version}</version>
 </dependency>
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-web</artifactId>
 <version>${spring.version}</version>
 </dependency>
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-oxm</artifactId>
 <version>${spring.version}</version>
 </dependency>
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-tx</artifactId>
 <version>${spring.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-jdbc</artifactId>
 <version>${spring.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-webmvc</artifactId>
 <version>${spring.version}</version>
 </dependency>
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-aop</artifactId>
 <version>${spring.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-context-support</artifactId>
 <version>${spring.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.springframework</groupId>
 <artifactId>spring-test</artifactId>
 <version>${spring.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.mybatis</groupId>
 <artifactId>mybatis</artifactId>
 <version>${mybatis.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.mybatis</groupId>
 <artifactId>mybatis-spring</artifactId>
 <version>1.2.2</version>
 </dependency>
 
 <dependency>
 <groupId>javax</groupId>
 <artifactId>javaee-api</artifactId>
 <version>7.0</version>
 </dependency>
 
 
 <dependency>
 <groupId>mysql</groupId>
 <artifactId>mysql-connector-java</artifactId>
 <version>5.1.30</version>
 </dependency>
 
 <dependency>
 <groupId>commons-dbcp</groupId>
 <artifactId>commons-dbcp</artifactId>
 <version>1.2.2</version>
 </dependency>
 
 <dependency>
 <groupId>jstl</groupId>
 <artifactId>jstl</artifactId>
 <version>1.2</version>
 </dependency>
 
 
 <dependency>
 <groupId>log4j</groupId>
 <artifactId>log4j</artifactId>
 <version>${log4j.version}</version>
 </dependency>
 
 
 
 <dependency>
 <groupId>com.mchange</groupId>
 <artifactId>c3p0</artifactId>
 <version>${c3p0.version}</version>
 </dependency>
 
 <dependency>
 <groupId>taglibs</groupId>
 <artifactId>standard</artifactId>
 <version>${taglibs.version}</version>
 </dependency>
 
 <dependency>
 <groupId>org.slf4j</groupId>
 <artifactId>slf4j-api</artifactId>
 <version>${slf4j.version}</version>
 </dependency>
 <dependency>
 <groupId>org.slf4j</groupId>
 <artifactId>slf4j-log4j12</artifactId>
 <version>${slf4j.version}</version>
 </dependency>
 
 
 <dependency>
 <groupId>javax.servlet</groupId>
 <artifactId>javax.servlet-api</artifactId>
 <version>3.1.0</version>
 <scope>provided</scope>
 </dependency>
 
 <dependency>
 <groupId>javax.servlet.jsp</groupId>
 <artifactId>javax.servlet.jsp-api</artifactId>
 <version>2.3.1</version>
 <scope>provided</scope>
 </dependency>
 
 </dependencies>

# 建立ssm\_bean、ssm\_dao、ssm\_service子模块 #

1.  使用同样的方式建立ssm\_bean模块，并添加包`com.example.bean`
2.  建立ssm\_dao模块，并添加包`com.example.dao`
3.  在ssm\_dao模块的`resources`文件夹中新建`mapper`用于存放MyBatis映射文件
4.  建立ssm\_service模块，并添加包`com.example.service`

# 建立ssm\_web子模块 #

1.  使用[建立SSM Web项目][SSM Web]的方法建立ssm\_web子模块
2.  最后的项目文件结构  
    ![在这里插入图片描述][20190701223120423.png]

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[SSM Web]: https://blog.csdn.net/qq_36342736/article/details/93899017
[20190701223120423.png]: /images/20211213/d207a9c1702f409faed621b2bf0b0fe3.png