Hibernate + Spring +struts + mysql garbled ultimate solution

(1) The default encoding of the My.ini configuration file for MySQL (like Default-char-set) UTF8

Restart the MySQL service.

(2) Web.xml configuration filter, this should be very simple, copy on the OK

XML code

<filter>
<filter-name>
setwebapplicationcharacterencoding
</filter-name>
<filter-class>*.*. setencodefilter</filter-class><!--fill in your bag here;
<init-param>
<param-name> Defaultencoding</param-name>
<param-value>utf-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>
Setwebapplicationcharacterencoding
< 　/filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>
Set Web application Character Encoding
</filter-name>
<filter-class>*.*. Setencodefilter</filter-class> <!--fill in your bag here;
<init-param>
<param-name> Defaultencoding</param-name>
<param-value>utf-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name&Gt
Set Web Application Character Encoding
</filter-name>
<URL-PATTERN>/*</URL-PATTERN>
</filter-mapping>

String Filter Class

Java code

importjava.io.IOException;
importjavax.servlet.Filter;
importjavax.servlet.FilterChain;
importjavax.servlet.FilterConfig;
importjavax.servlet.ServletException;
importjavax.servlet.ServletRequest;
importjavax.servlet.ServletResponse;
publicclassSetEncodeFilterimplementsFilter{
　　protectedFilterConfigfilterConfig=null;
　protectedStringdefaultEncoding=null;
　　publicvoidinit(FilterConfigarg0)throwsServletException{
　　　　this.filterConfig=arg0;
　　　　this.defaultEncoding=filterConfig.getInitParameter("defaultencoding");
　　}
　　publicvoiddoFilter(
　　　　ServletRequestrequest,
　　　　ServletResponseresponse,
　　　　FilterChainchain)
　　　　throwsIOException,ServletException{
　　　　request.setCharacterEncoding("UTF-8");
　　　　chain.doFilter(request,response);
　　}
　　publicvoiddestroy(){
　　　　this.defaultEncoding=null;
　　　　this.filterConfig=null;
　　}
}