Struts2：前台提交JSON数组

$.ajax({
url : {URL},
type : "POST",
data : {
"list[0]":{VALUE0},
"list[1]":{VALUE1}
},
scriptCharSet : "UTF-8",
success : function(data) {}
});

public class Form{
　　private List list;
   public List getList(){
   　return this.list;
   }
   public void setList(List list){
     this.list = list;
   }
}