标签：control 子模块 文件 dmi www manage one scanner exp
1：安装JAVA环境JDK 1.8 添加环境变量
2：安装IDEA
3：安装Maven 添加环境变量 修改配置文件
4：创建Maven项目
5：创建子模块
6：添加项目依赖
----java ee
--javax.servlet-api
--jsp-api
--jstl
----spring
--spring-core
--spring-beans
--spring-context
--spring-expression
--spring-aop
--spring-aspects
--spring-jdbc
--spring-tx
--spring-webmvc
----mybatis
--mybatis
--mybatis-spring
----pagehelper
--pagehelper
----mysql
--mysql-connector-java
--druid
----commons
--commons-fileupload
--fastjson
7：添加项目依赖
8：web页面添加
9：修改web.xml 配置springMVC
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" version="3.1"> <!--9.1 添加sevlet配置--> <servlet> <servlet-name>springMVC</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <!-- 添加springXML文件扫描--> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring*.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <!--9.2 springMVC解析路径--> <servlet-mapping> <servlet-name>springMVC</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <!--9.3 =添加过滤器--> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>utf-8</param-value> </init-param> </filter> <filter-mapping> <filter-name>encodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!--<error-page>--> <!--<location>12</location>--> <!--</error-page>--> </web-app>
10：添加springXML文件
--添加spring-mvc.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:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
<!--10.1 =添加MVC驱动-->
<mvc:annotation-driven/>
<!--10.2 =添加MVC驱动包路径-->
<context:component-scan base-package="com.nana.blog.admin.controller"/>
<!--10.3 =添加MVC路由-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/views/"/> <property name="suffix" value=".jsp"/> </bean> <mvc:view-controller path="/showLogin" view-name="login"/> <mvc:resources mapping="/admin/css/**" location="/WEB-INF/static/admin/css/"/> <mvc:resources mapping="/admin/js/**" location="/WEB-INF/static/admin/js/"/> <mvc:resources mapping="/admin/img/**" location="/WEB-INF/static/admin/img/"/> <mvc:resources mapping="/common/**" location="/WEB-INF/static/common/"/> <mvc:resources mapping="/admin/data/**" location="/WEB-INF/data/"/> </beans>
11：添加POJO
12：添加DAO
13：配置spring-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:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
<!--13.1 =添加数据库链接属性-->
<context:property-placeholder location="classpath:dataSource.properties"/>
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
<property name="driverClassName" value="${jdbc.driveClassName}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.userName}"/>
<property name="password" value="${jdbc.password}"/>
<property name="initialSize" value="${jdbc.initialSize}"/>
</bean>
<!--13.2 =添加数据库工厂-->
<bean id="sessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource"/> <property name="mapperLocations" value="classpath:com/nana/blog/mapper/*.xml"/> <property name="typeAliasesPackage" value="com.nana.blog.pojo"/> </bean>
<!--13.1 =扫包路径-->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="sqlSessionFactoryBeanName" value="sessionFactory"/> <property name="basePackage" value="com.nana.blog.dao"/> </bean> </beans>
14：配置spring-server.xml 添加事务配置
<?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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"> <context:component-scan base-package="com.nana.blog.service.impl"/> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"/> </bean> <tx:annotation-driven transaction-manager="transactionManager"/> </beans>
15：添加数据库映射文件mapper，查看mybatis复制xml格式
17：添加service接口类
18：添加impl实现service接口，
--声明@Service，
--声明@Transactional（propagation，rollbackFor）
--注入Dao
19：web模块添加Controller
--声明@Controller
--声明@@RequestMapping页面路径映射
--注入@Autowired对象服务
20：处理数据前端绑定 model.addAttribute
标签：control 子模块 文件 dmi www manage one scanner exp
原文地址：https://www.cnblogs.com/catyxiao/p/11865877.html
