1. Import jar package
a) mysql database driver jar (mybatis-3.2.2)
b) mybatis a jar (mybatis-3.2.2)
c) spring core jar package
i. spring-beans-4.2.2.RELEASE
ii. spring-context-4.2.2.RELEASE
iii. spring-core-4.2.2.RELEASE
iv. spring-expression-4.2.2.RELEASE
v. commons-logging-1.1.3
d) spring annotations (spring-aop-4.2.2.RELEASE)
e) operating a database transaction processing, and
i. spring-aspects-4.2.2.RELEASE
ii. spring-jdbc-4.2.2.RELEASE
iii. spring-tx-4.2.2.RELEASE
iv. com.springsource.org.aopalliance-1.0.0
v. com.springsource.org.aspectj.weaver-1.6.8.RELEASE
f) a data source a jar (c3p0-0.9.1.1)
g) springmvc jar package
i. spring-web-4.2.2.RELEASE
ii. spring-webmvc-4.2.2.RELEASE
h) spring mybatis integrated with a jar (mybatis-spring-1.3.0)
2. Profiles
a) spring configuration file
| <?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-4.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd">
<context:component-scan base-package="com.zhiyou100.kfs"></context:component-scan> <! - source configuration data (stored inside a number of connection objects): database interaction. Data source: c3p0, druid (Ali) -> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"> <property name="user" value="root"/> <property name="password" value="123"/> <property name="driverClass" value="com.mysql.jdbc.Driver"></property> <property name="jdbcUrl" value="jdbc:mysql://127.0.0.1:3306/test"></property> </bean>
<!-- 配置springJdbc的模板类 --> <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate" autowire="byType"> <property name="dataSource" ref="dataSource"></property> </bean> <!-- 定义一个事务管理类 --> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"></property> </bean> <!-- 开启注解：如果你的事务管理bean的id是transactionManager，属性transaction-manager可以不写 --> <tx:annotation-driven transaction-manager="transactionManager"/> </beans> |
b) springMVC的配置文件
| <?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:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd 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-4.2.xsd">
<!-- 包扫描 --> <context:component-scan base-package="com.zhiyou100.kfs.controller"></context:component-scan> <!-- 开启注解 --> <mvc:annotation-driven></mvc:annotation-driven> <!-- 静态资源释放 --> <mvc:default-servlet-handler/> <!-- 视图解析器 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/"></property> <property name="suffix" value=".jsp"></property> </bean> </beans> |
c) web.xml的配置
| <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1"> <display-name>SpringSSM</display-name> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> <welcome-file>default.html</welcome-file> <welcome-file>default.htm</welcome-file> <welcome-file>default.jsp</welcome-file> </welcome-file-list> <!-- 编码过滤器 --> <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> <!-- 加载springMVC的配置文件 --> <!-- The front controller of this Spring Web application, responsible for handling all application requests --> <servlet> <servlet-name>springDispatcherServlet</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springMVC*.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet>
<!-- Map all requests to the DispatcherServlet for handling --> <servlet-mapping> <servlet-name>springDispatcherServlet</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping>
<!-- 指定spring的配置文件的路径 --> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:applicationContext.xml</param-value> </context-param> <!-- 加载spring的配置文件 --> <listener> <!-- 默认加载/WEB-INF/applicationContext.xml --> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> </web-app> |