Spring中解决中文乱码的方法

由于刚开始学习这个Framework,所以很多东西也不是特别清楚,以前在JB环境下也没怎么遇到乱码问题。这次试了很多方法都不行,于是决定加个Fileter了,web.xml部分内容如下:

  

  <filter>

  <filter-name>SetCharacterEncoding</filter-name>

  <filter-class>

  org.springframework.web.filter.CharacterEncodingFilter</filter-class>

  <init-param>

  <param-name>encoding</param-name>

  <param-value>GBK</param-value>

  </init-param>

  </filter>

  <!– 要过滤得类型 –>

  <filter-mapping>

  <filter-name>SetCharacterEncoding</filter-name>

  <url-pattern>*.jsp</url-pattern>

  </filter-mapping>

  

  通过在Action中加断点调试,发现使用超连接的跳转是可以使用Filter的;但是如果是以.do为后缀的请求就不行了,抱着试试看的心理,我修改了web.xml:

  

  <?xml version=”1.0″ encoding=”UTF-8″?>

  <web-app>

  <!–Spring ApplicationContext–>

  <servlet>

  <servlet-name>context</servlet-name>

  <servlet-class> org.springframework.web.context.ContextLoaderServlet

  </servlet-class>

  <load-on-startup>1</load-on-startup>

  </servlet>

  <servlet>

  <servlet-name>action</servlet-name>

  <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>

  <init-param>

  <param-name>config</param-name>

  <param-value>/WEB-INF/struts-config.xml</param-value>

  </init-param>

  <init-param>

  <param-name>debug</param-name>

  <param-value>3</param-value>

  </init-param>

  <init-param>

  <param-name>detail</param-name>

  <param-value>3</param-value>

  </init-param>

  <load-on-startup>0</load-on-startup>

  </servlet>

  <servlet-mapping>

  <servlet-name>action</servlet-name>

  <url-pattern>*.do</url-pattern>

  </servlet-mapping>

  <filter>

  <filter-name>SetCharacterEncoding</filter-name>

  <filter-class>

  org.springframework.web.filter.CharacterEncodingFilter</filter-class>

  <init-param>

  <param-name>encoding</param-name>

  <param-value>GBK</param-value>

  </init-param>

  </filter>

  <!– 要过滤得类型 –>

  <filter-mapping>

  <filter-name>SetCharacterEncoding</filter-name>

  <url-pattern>*.jsp</url-pattern>

  </filter-mapping>

  <filter-mapping>

  <filter-name>SetCharacterEncoding</filter-name>

  <url-pattern>*.do</url-pattern>

  </filter-mapping>

  <welcome-file-list>

  <welcome-file>main.jsp</welcome-file>

  </welcome-file-list>

  <taglib>

  <taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>

  <taglib-location>/WEB-INF/struts-bean.tld</taglib-location>

  </taglib>

  <taglib>

  <taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>

  <taglib-location>/WEB-INF/struts-html.tld</taglib-location>

  </taglib>

  <taglib>

  <taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>

  <taglib-location>/WEB-INF/struts-logic.tld</taglib-location>

  </taglib>

  <taglib>

  <taglib-uri>/WEB-INF/struts-template.tld</taglib-uri>

  <taglib-location>/WEB-INF/struts-template.tld</taglib-location>

  </taglib>

  <taglib>

  <taglib-uri>/WEB-INF/struts-tiles.tld</taglib-uri>

  <taglib-location>/WEB-INF/struts-tiles.tld</taglib-location>

  </taglib>

  <taglib>

  <taglib-uri>/WEB-INF/struts-nested.tld</taglib-uri>

  <taglib-location>/WEB-INF/struts-nested.tld</taglib-location>

  </taglib>

  </web-app>

  

  主要在这里多加了一个过滤内容!其他的,为防止万一,在页面(jsp)上也加了些东西:

  

  <%@ page contentType=”text/html; charset=GBK” pageEncoding=”GBK”%>

  

  <meta http-equiv=”content-type” content=”text/html; charset=GBK”>

  

  呵呵,可以说是武装到牙齿了,开始调试:这次在Debug的时候,显示出从页面中传来的值终于不是乱码了,保存在数据库中后,也不是乱码。这个问题目前是部分解决了。因为我还没有测试在页面上哪些是不用写的,还有就是页面回现汉字是是否会有问题,不过这里先把自己的所得记录下来,如果有高人就此事谈论过,就算我孤陋寡闻吧,呵呵。

  

  另外给出我的Hibernate.cfg.xml的部分内容:

  

  <session-factory>

  <property name=”hibernate.connection.url”>jdbc:jtds:sqlserver://192.168.0.3:1433;DatabaseName=HomeConsume;charset=GBK</property>

  <property name=”hibernate.cglib.use_reflection_optimizer”>true</property>

  <property name=”hibernate.connection.password”>sju</property>

  <property name=”hibernate.connection.username”>sa</property>

  <property name=”hibernate.connection.driver_class”>net.sourceforge.jtds.jdbc.Driver</property>

  <property name=”hibernate.dialect”>org.hibernate.dialect.SQLServerDialect</property>

  <mapping resource=”net/magicyang/homeconsume/pojo/Test.hbm.xml” />

  <mapping resource=”net/magicyang/homeconsume/pojo/Consumeinfo.hbm.xml” />

  <mapping resource=”net/magicyang/homeconsume/pojo/Consumetype.hbm.xml” />

  </session-factory>