SpringMVC配置JSON、JSP、FreeMark多视图解析器配置

Spring MVC属于SpringFrameWork的后续产品，已经融合在Spring Web Flow里面。Spring 框架提供了构建 Web 应用程序的全功能 MVC 模块。使用 Spring 可插入的 MVC 架构，可以选择是使用内置的 Spring Web 框架还可以是 Struts 这样的 Web 框架。通过策略接口，Spring 框架是高度可配置的，而且包含多种视图技术，例如 JavaServer Pages（JSP）技术、Velocity、Tiles、iText 和POI。Spring MVC 框架并不知道使用的视图，所以不会强迫您只使用 JSP 技术。Spring M...

SpringMVC配置  SpringMVC配置JSON、JSP、FreeMark  SpringMVC多视图配置　

 1.web.xml内容: 

xml  version = "1.0"  encoding = "UTF-8" ?>
< web-app  xmlns:xsi = "http://www.w3.org/2001/XMLSchema-instance"
    xmlns = "http://java.sun.com/xml/ns/javaee"
    xmlns:web = "http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
    http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
    id = "WebApp_ID"  version = "3.0" >

    < context-param >
        < param-name >contextConfigLocation param-name >
        < param-value >classpath:beans.xml param-value >
    context-param >

    < listener >
        < listener-class >org.springframework.web.context.ContextLoaderListener listener-class >
    listener >

    < listener >
        < listener-class >org.springframework.web.util.IntrospectorCleanupListener listener-class >
    listener >

    < filter >
        < filter-name >CharacterEncodingFilter 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 >
        < init-param >
            < param-name >forceEncoding param-name >
            < param-value >true param-value >
        init-param >
    filter >

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

    < servlet >
        < servlet-name >SpringMVC servlet-name >
        < servlet-class >org.springframework.web.servlet.DispatcherServlet servlet-class >
        < init-param >
            < param-name >contextConfigLocation param-name >
            < param-value >classpath:Servlet.xml param-value >
        init-param >
        < load-on-startup >1 load-on-startup >
    servlet >

    < servlet-mapping >
        < servlet-name >SpringMVC servlet-name >
        < url-pattern >/ url-pattern >
    servlet-mapping >

    < welcome-file-list >
        < welcome-file >index.html welcome-file >
    welcome-file-list >
web-app >

  2.Servlet.xml内容： 

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-3.2.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-3.2.xsd
           http://www.springframework.org/schema/mvc
           http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd">


     < context:component-scan  base-package = "com.tliu.case2.web" />


     < mvc:annotation-driven />


     < bean  id = "mappingJacksonHttpMessageConverter"  class = "org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" >
       < property  name = "supportedMediaTypes" >
           < list >
               < value >application/json;charset=UTF-8 value >
           list >
       property >
       < property  name = "objectMapper" >
           < bean  class = "org.codehaus.jackson.map.ObjectMapper" >
               < property  name = "dateFormat" >
                   < bean  class = "java.text.SimpleDateFormat" >
                       < constructor-arg  index = "0"  type = "java.lang.String"  value = "yyyy-MM-dd HH:mm:ss" />
                   bean >
               property >
           bean >
       property >
     bean >
     < bean  id = "stringHttpMessageConverter"  class = "org.springframework.http.converter.StringHttpMessageConverter" />
     < bean  id = "requestMappingHandlerAdapter"  class = "org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter" >
       < property  name = "messageConverters" >
           < list >
               < ref  bean = "mappingJacksonHttpMessageConverter" />
               < ref  bean = "stringHttpMessageConverter" />
           list >
       property >
     bean >


     < bean  id = "internalResourceViewResolver"  class = "org.springframework.web.servlet.view.InternalResourceViewResolver" >
       < property  name = "viewClass"  value = "org.springframework.web.servlet.view.JstlView" />
        < property  name = "prefix"  value = "/WEB-INF/jsp/" />
        < property  name = "suffix"  value = ".jsp" />
        < property  name = "contentType"  value = "text/html;charset=UTF-8" />
        < property  name = "order"  value = "1" />
     bean >


    < bean  id = "freeMarkerViewResolver"  class = "org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver" >
        < property  name = "contentType"  value = "text/html;charset=UTF-8" />
        < property  name = "viewClass"  value = "org.springframework.web.servlet.view.freemarker.FreeMarkerView" />
        < property  name = "suffix"  value = ".ftl" />
        < property  name = "cache"  value = "true" />
        < property  name = "exposeSessionAttributes"  value = "true" />
        < property  name = "exposeRequestAttributes"  value = "true" />
        < property  name = "exposeSpringMacroHelpers"  value = "true" />

        < property  name = "requestContextAttribute"  value = "rc" />
        < property  name = "order"  value = "0" />
    bean >

    < bean  id = "freemarkConfig"  class = "org.springframework.beans.factory.config.PropertiesFactoryBean" >
        < property  name = "location"  value = "classpath:freemark.properties" />
    bean >

    < bean  id = "fmXmlEscape"  class = "freemarker.template.utility.XmlEscape" />

    < bean  id = "FreeMarkerConfigurer"  class = "org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer" >
        < property  name = "templateLoaderPath"  value = "/WEB-INF/ftl/" />
        < property  name = "defaultEncoding"  value = "UTF-8" />
        < property  name = "freemarkerSettings"  ref = "freemarkConfig" />
        < property  name = "freemarkerVariables" >
            < map >
                < entry  key = "xml_escape"  value-ref = "fmXmlEscape" />
            map >
        property >
    bean >


    < bean  id = "multipartResolver"  class = "org.springframework.web.multipart.commons.CommonsMultipartResolver" >
       < property  name = "maxUploadSize"  value = "500000" />
    bean >


    < bean  id = "exceptionResolver"  class = "org.springframework.web.servlet.handler.SimpleMappingExceptionResolver" >
        < property  name = "exceptionMappings" >
            < props >

                < prop  key = "org.springframework.web.multipart.MaxUploadSizeExceededException" >/error/upload_error prop >
            props >
        property >
    bean >


    < mvc:resources  mapping = "/images/**"  location = "/images/"  cache-period = "31556926" />

    < mvc:resources  mapping = "/js/**"  location = "/js/"  cache-period = "31556926"  />

    < mvc:resources  mapping = "/css/**"  location = "/css/"  cache-period = "31556926"  />

    < mvc:resources  mapping = "/upload/**"  location = "/upload/"  cache-period = "31556926"  />
beans >

转自：http://my.oschina.net/u/1859292/blog/309812