springmvc

<!-- 啓動Springmvc註解驅動 -->

    <mvc:annotation-driven/>

 <!-- 返回json 方法一 須要導入 fastjson.jar包 --> 

    <mvc:annotation-driven>

        <mvc:message-converters register-defaults="false">

            <!-- 避免IE執行AJAX時,返回JSON出現下載文件 -->

            <bean id="fastJsonHttpMessageConverter"class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">

                <property name="supportedMediaTypes">

                    <list>

                        <!-- 這裏順序不能反，必定先寫text/html,否則ie下出現下載提示 -->

                        <value>text/html;charset=UTF-8</value>

                        <value>application/json;charset=UTF-8</value>

                    </list>

                </property>

            </bean>

        </mvc:message-converters>

    </mvc:annotation-driven>

     

   

  <!-- 返回json 方法二 須要導入 jackson-annotations.jar,jackson-core.jar,jackson-databind.jar--> 

   <!--  <beanclass="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping"/>

    <beanclass="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">

        <property name="messageConverters">

            <list>

                <beanclass="org.springframework.http.converter.StringHttpMessageConverter">

                    <property name="supportedMediaTypes">

                        <list>

                            <value>text/html; charset=UTF-8</value>

                            <value>application/json;charset=UTF-8</value>

                        </list>

                    </property>

                </bean>

                <beanclass="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">

                    <property name="supportedMediaTypes">

                        <list>

                            <value>text/html; charset=UTF-8</value>

                            <value>application/json;charset=UTF-8</value>

                        </list>

                    </property>

                </bean>

            </list>

        </property>

    </bean> -->

 

 

<!-- 其下與返回json 無關  -->

 

    <!-- 自動將控制器加載到bean -->

    <context:component-scan base-package="org.controller"></context:component-scan>    

    <!-- 配置處理靜態資源的請求 -->

    <mvc:resources location="/resources/"mapping="*/res/**"/>

     

    <!-- 攔截器配置 -->

    <mvc:interceptors>

        <beanclass="org.aop.LoginInteceptor"/>

    </mvc:interceptors>

     

    <!-- 配置視圖解析器 -->

    <beanclass="org.springframework.web.servlet.view.InternalResourceViewResolver">    

        <property name="prefix"value="/WEB-INF/jsp/"/>    

        <property name="suffix"value=".jsp"/><!--可爲空,方便實現自已的依據擴展名來選擇視圖解釋類的邏輯  -->    

        <property name="viewClass"value="org.springframework.web.servlet.view.JstlView"/>    

    </bean>   

     

     <!-- 上傳 須要使用到的配置-->

    <bean id="multipartResolver"class="org.springframework.web.multipart.commons.CommonsMultipartResolver">

        <property name="maxUploadSize"value="1046666000"/>

    </bean>

     

     <!--配置全局的異常-->

    <!-- <bean id="exceptionResolver"class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">

        <property name="exceptionMappings">

            <props>

                <prop key="com.guanlan.util.SportException">error</prop>

            </props>

        </property>

    </bean> -->