src/spring-mvc.xml

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<?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/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
		http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
    
    <description>Spring MVC Configuration</description>
    
    <!-- 加载配置属性文件 -->
	<context:property-placeholder ignore-unresolvable="true" location="classpath:demo.properties" />
	
	<!-- 使用Annotation自动注册Bean,只扫描@Controller -->
	<context:component-scan base-package="com.stusystem" use-default-filters="false"><!-- base-package 如果多个，用“,”分隔 -->
		<context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
	</context:component-scan>
    
	<!-- 默认的注解映射的支持，org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping -->
	<mvc:annotation-driven content-negotiation-manager="contentNegotiationManager">
		<mvc:message-converters register-defaults="true">
			<!-- 将StringHttpMessageConverter的默认编码设为UTF-8 -->
			<bean class="org.springframework.http.converter.StringHttpMessageConverter">
		    	<constructor-arg value="UTF-8" />
			</bean>
		</mvc:message-converters>
	</mvc:annotation-driven>
	
    <!-- REST中根据URL后缀自动判定Content-Type及相应的View -->
	<bean id="contentNegotiationManager" class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean">
	    <property name="mediaTypes" >
	        <map> 
                <entry key="xml" value="application/xml"/> 
                <entry key="json" value="application/json"/> 
            </map>
	    </property>
        <property name="ignoreAcceptHeader" value="true"/>
        <property name="favorPathExtension" value="true"/>
	</bean>
	
	<!-- 定义视图文件解析 -->
	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="${web.view.prefix}"/>
		<property name="suffix" value="${web.view.suffix}"/>
	</bean>
	
	<!-- 对静态资源文件的访问， 将无法mapping到Controller的path交给default servlet handler处理 -->
	<mvc:default-servlet-handler />
	
	<!-- 静态资源映射 -->
	<mvc:resources mapping="/static/**" location="/static/" cache-period="31536000"/>
	
	<!-- 定义无Controller的path<->view直接映射 -->
	<mvc:view-controller path="/" view-name="redirect:${web.view.index}"/>
	
		<mvc:interceptors>
			<!--多个拦截器,顺序执行 -->
			<!-- 登陆认证拦截器 -->
			<mvc:interceptor>
				<mvc:mapping path="/**"/>
				<bean class="com.stusystem.interceptor.LoginInterceptor"></bean>