SpringMVC核心配置文件示例详解编程语言

<?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:tx="http://www.springframework.org/schema/tx" 
xmlns:context="http://www.springframework.org/schema/context"   
xmlns:mvc="http://www.springframework.org/schema/mvc"   
xsi:schemaLocation="http://www.springframework.org/schema/beans  
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd  
http://www.springframework.org/schema/tx  
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd 
http://www.springframework.org/schema/context 
http://www.springframework.org/schema/context/spring-context-3.0.xsd 
http://www.springframework.org/schema/mvc 
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd"> 
<!-- 自动扫描包，可以写多个 --> 
<context:component-scan base-package="com.xxx,com.xxx.session,com.xxx.xxx" ></context:component-scan> 
<!-- 多视图处理器 --> 
<bean class="com.xxx.core.web.MixedViewResolver"> 
<property name="resolvers"> 
<map> 
<entry key="jsp"> 
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
<property name="prefix" value="/WEB-INF/jsp/"/> 
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property> 
</bean> 
</entry> 
<entry key="ftl"> 
<bean class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver"> 
<property name="cache" value="true"/> 
<property name="contentType" value="text/html;charset=UTF-8"></property> 
<!-- 宏命令的支持  -->   
<property name="exposeSpringMacroHelpers" value="true"/> 
<property name="viewClass" value="org.springframework.web.servlet.view.freemarker.FreeMarkerView"/> 
<property name="requestContextAttribute" value="rc"></property> 
</bean> 
</entry> 
</map> 
</property> 
</bean> 
<!-- freemarker config --> 
<bean id="freeMarkerConfigurer" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">  
<property name="templateLoaderPath" value="/WEB-INF/ftl/" />  
<property name="freemarkerSettings">  
<props>  
<prop key="template_update_delay">5</prop>  
<prop key="default_encoding">UTF-8</prop>  
<prop key="locale">zh_CN</prop>  
</props>  
</property>  
</bean>  
<!-- 日志拦截器--> 
<bean id="logNDCInteceptor" class="com.xxx.core.web.LogNDCInteceptor"/> 
<!-- 权限拦截器--> 
<bean id="myPermissionsInteceptor" class="com.xxx.userplatform.mvc.MyPermissionsInteceptor"></bean> 
<!-- RequestHelper拦截器--> 
<bean id="myRequestHelperInteceptor" class="com.xxx.core.web.MyRequestHelperInteceptor"></bean> 
<!-- 用户信息拦截器--> 
<bean id="myUserInfoInteceptor" class="com.xxx.userplatform.mvc.MyUserInfoInteceptor"></bean> 
<!-- 注解请求映射  --> 
<bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping">         
<property name="interceptors"> 
<list>   
<ref bean="logNDCInteceptor"/>   <!-- 日志拦截器 --> 
<ref bean="myRequestHelperInteceptor"/>   <!-- RequestHelper拦截器-->  
<ref bean="myPermissionsInteceptor"/>  <!-- 权限拦截器-->  
<ref bean="myUserInfoInteceptor"/>  <!-- 用户信息拦截器-->  
</list>         
</property>         
</bean>       
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> 
<property name="messageConverters">   
<list>   
<ref bean="byteArray_hmc" />   
<ref bean="string_hmc" />   
<ref bean="resource_hmc" />   
<ref bean="source_hmc" />   
<ref bean="xmlAwareForm_hmc" />   
<ref bean="jaxb2RootElement_hmc" />   
<ref bean="jackson_hmc" />   
</list>   
</property>   
</bean>   
<bean id="byteArray_hmc" class="org.springframework.http.converter.ByteArrayHttpMessageConverter" /><!-- 处理.. --> 
<bean id="string_hmc" class="org.springframework.http.converter.StringHttpMessageConverter" /><!-- 处理.. --> 
<bean id="resource_hmc" class="org.springframework.http.converter.ResourceHttpMessageConverter" /><!-- 处理.. --> 
<bean id="source_hmc" class="org.springframework.http.converter.xml.SourceHttpMessageConverter" /><!-- 处理.. --> 
<bean id="xmlAwareForm_hmc" class="org.springframework.http.converter.xml.XmlAwareFormHttpMessageConverter" /><!-- 处理.. --> 
<bean id="jaxb2RootElement_hmc" class="org.springframework.http.converter.xml.Jaxb2RootElementHttpMessageConverter" /><!-- 处理.. --> 
<bean id="jackson_hmc" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" /><!-- 处理json--> 
<!-- 总错误处理--> 
<bean id="exceptionResolver" class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver"> 
<property name="exceptionMappings">  
<props>  
<!-- 上传文件大于最大尺寸后转向出错页面 -->  
<prop key="org.springframework.web.multipart.MaxUploadSizeExceededException">  
redirect:/uploadError.jsp 
</prop>  
</props>  
</property>  
<property name="defaultErrorView">   
<value>forward:/error.jsp</value> 
</property> 
<property name="defaultStatusCode">   
<value>200</value> 
</property>              
<property name="warnLogCategory">   
<value>org.springframework.web.servlet.handler.SimpleMappingExceptionResolver</value> 
</property>              
</bean>  
<!-- 允许对静态资源文件的访问 -->  
<mvc:default-servlet-handler/> 
<!-- 数据源 ,DBCP连接池--> 
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"> 
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/> 
<property name="url" value="jdbc:oracle:thin:@192.168.3.141:1521:xxx"/> 
<property name="username" value="xxxdb"/> 
<property name="password" value="xxxdb"/> 
<property name="initialSize" value="2"/> 
<property name="maxActive" value="10"/> 
<property name="maxIdle" value="10"/> 
<property name="maxWait" value="1000"/> 
<property name="poolPreparedStatements" value="true"/> 
</bean> 
<!-- JNDI数据源 
<bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean"> 
<property name="jndiName"> 
<value>jdbc/xxx</value> 
</property> 
</bean> 
--> 
<!-- JDBC模板 --> 
<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate" > 
<property name="dataSource" ref="dataSource" /> 
</bean> 
<!-- 事务管理器 --> 
<bean id="transactionManager" 
class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> 
<property name="dataSource" ref="dataSource" /> 
</bean> 
<!-- 用注解来实现事务管理 --> 
<tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true"/> 
<!-- 用于持有ApplicationContext,可以使用SpringContextHolder.getBean('xxxx')的静态方法得到spring bean对象 -->   
<bean class="com.xxxxx.SpringContextHolder" lazy-init="false" />   
</beans>