1。在web.xml新增過濾器:
<filter> <filter-name>SpringCharacterEncoding</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>SpringCharacterEncoding</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>
2.spring-mvc 配置檔案,配置自動掃描時:
<mvc:annotation-driven> <mvc:message-converters register-defaults="true"> <bean class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>text/html;charset=UTF-8</value> <value>text/json;charset=UTF-8</value> <value>application/json;charset=UTF-8</value> </list> </property> </bean> </mvc:message-converters> </mvc:annotation-driven>
3.post提交就沒問題,而get可能還需要在方法上@RequestMapping註解新增produces引數
@RequestMapping(value="/selectPlaceListMap",produces = "text/html;charset=UTF-8")
4.以上不行,就修改eclipse自身配置的servers底下的server.xml
檔案
修改:
<Connector URIEncoding="UTF-8" connectionTimeout="20000" port="8080" protocol="HTTP/1.1" redirectPort="8443"/>
沒有則新增,實際執行環境更改tomcat的server.xml即可。