ssm配置信息

1.1.1. SqlMapConfig.xml

<?xml version="1.0" encoding="UTF-8" ?>

1.1.2. applicationContext-dao.xml
需要配置：
加载properties文件，数据源，SqlSessionFactory，Mapper扫描

<?xml version="1.0" encoding="UTF-8"?>

<!-- 配置 读取properties文件 jdbc.properties -->
<context:property-placeholder location="classpath:jdbc.properties" />

<!-- 配置 数据源 -->
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
	<property name="driverClassName" value="${jdbc.driver}" />
	<property name="url" value="${jdbc.url}" />
	<property name="username" value="${jdbc.username}" />
	<property name="password" value="${jdbc.password}" />
</bean>

<!-- 配置SqlSessionFactory -->
<bean class="org.mybatis.spring.SqlSessionFactoryBean">
	<!-- 设置MyBatis核心配置文件 -->
	<property name="configLocation" value="classpath:mybatis/SqlMapConfig.xml" />
	<!-- 设置数据源 -->
	<property name="dataSource" ref="dataSource" />
</bean>

<!-- 配置Mapper扫描 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
	<!-- 设置Mapper扫描包 -->
	<property name="basePackage" value="cn.itcast.crm.mapper" />
</bean>

1.1.3. jdbc.properties
配置数据库信息
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/crm?characterEncoding=utf-8
jdbc.username=root
jdbc.password=root

1.1.4. log4j.properties
配置日志信息

Global logging configuration

log4j.rootLogger=DEBUG, stdout

Console output…

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

1.1.5. applicationContext-service.xml
配置service扫描

<?xml version="1.0" encoding="UTF-8"?>

<!-- 配置Service扫描 -->
<context:component-scan base-package="cn.itcast.crm.service" />

1.1.6. applicationContext-trans.xml
配置事务管理：事务管理器、通知、切面

<?xml version="1.0" encoding="UTF-8"?>

<!-- 事务管理器 -->
<bean id="transactionManager"	class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
	<!-- 数据源 -->
	<property name="dataSource" ref="dataSource" />
</bean>

<!-- 通知 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
	<tx:attributes>
		<!-- 传播行为 -->
		<tx:method name="save*" propagation="REQUIRED" />
		<tx:method name="insert*" propagation="REQUIRED" />
		<tx:method name="add*" propagation="REQUIRED" />
		<tx:method name="create*" propagation="REQUIRED" />
		<tx:method name="delete*" propagation="REQUIRED" />
		<tx:method name="update*" propagation="REQUIRED" />
		<tx:method name="find*" propagation="SUPPORTS" read-only="true" />
		<tx:method name="select*" propagation="SUPPORTS" read-only="true" />
		<tx:method name="get*" propagation="SUPPORTS" read-only="true" />
		<tx:method name="query*" propagation="SUPPORTS" read-only="true" />
	</tx:attributes>
</tx:advice>

<!-- 切面 -->
<aop:config>
	<aop:advisor advice-ref="txAdvice"
		pointcut="execution(* cn.itcast.crm.service.*.*(..))" />
</aop:config>

1.1.7. Springmvc.xml
配置SpringMVC表现层：Controller扫描、注解驱动、视图解析器

<?xml version="1.0" encoding="UTF-8"?>

<!—配置Controller扫描–>
<context:component-scan base-package=“cn.itcast.crm.controller” />

<!—

配置注解驱动
这里应该是代替了映射器和适配器
–>
<mvc:annotation-driven />

<!-- 配置视图解析器 -->
<bean	class="org.springframework.web.servlet.view.InternalResourceViewResolver">
	<!-- 前缀 -->
	<property name="prefix" value="/WEB-INF/jsp/" />
	<!-- 后缀 -->
	<property name="suffix" value=".jsp" />
</bean>

1.1.8. Web.xml
配置Spring、SpringMVC、解决post乱码问题

<?xml version="1.0" encoding="UTF-8"?>

boot-crm

index.jsp

<!-- 配置spring -->
<context-param>
	<param-name>contextConfigLocation</param-name>
	<param-value>classpath:spring/applicationContext-*.xml</param-value>
</context-param>

<!-- 配置监听器加载spring -->
<listener>
	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

<!-- 配置过滤器，解决post的乱码问题 -->
<filter>
	<filter-name>encoding</filter-name>	<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

encoding UTF-8

</filter>
<filter-mapping>
	<filter-name>encoding</filter-name>
	<url-pattern>/*</url-pattern>
</filter-mapping>

<!-- 配置SpringMVC -->
<servlet>
	<servlet-name>boot-crm</servlet-name>
	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
	<init-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:spring/springmvc.xml</param-value>
	</init-param>
	<!-- 配置springmvc什么时候启动，参数必须为整数 -->
	<!-- 如果为0或者大于0，则springMVC随着容器启动而启动 -->
	<!-- 如果小于0，则在第一次请求进来的时候启动 -->
	<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
	<servlet-name>boot-crm</servlet-name>
	<!-- 所有的请求都进入springMVC -->
	<url-pattern>/</url-pattern>
</servlet-mapping>