Solution for garbled characters when JAVA front-end to back-end values

 var factoryname= $('#factory').combobox('getText');

                       // The foreground handles it like this

                      alert(encodeURI(encodeURI(factoryname)));

                   var url = 'lineManageAction!loadLineListForComBox3.action?  factoryname='+encodeURI(encodeURI(factoryname));  

 

Backstage:

      * @date 2018 - 04 - 11

           * @mark add user to add factory information

           */

           try {

               // handle like this

               lie.setFactoryname( java.net.URLDecoder . decode ( this .getFactoryname(), "UTF-8" ));

              List<Line> list = lineService .queryForListByIdI( "getLineBylinenamesFactor" , lie, CustomerContextHolder. BASE ) ; //queryForListI("getLineBylinenames",)

              Line temp = null ;

Reprinted: https://blog.csdn.net/tingting_yang193/article/details/52921841