AJAX前台传过来的中文在后台获取是乱码问题

　　前台传值时加上encodeURI

$.SaveForm({
        url: "${basePath}/soft/mergeSoftAction_add.do?ids="+ids+"&name="+encodeURI($("#mergeSoft_name").val())+"&id="+$("#mergeSoft_flagId").val(),
        loading: "正在保存数据...",
        close:true,
        dataType:"text",
        success: function (responseText) {
           $.currentIframe().$("#gridTable").trigger("reloadGrid");
            if(responseText == "success"){
                dialogMsg("<s:text name="cems.public.msgSuccess"></s:text>", );
             } else {
                dialogMsg("<s:text name="cems.public.msgFail"></s:text>", );
            }
        }
   });

　　后台取值：

name = getRequest().getParameter("name");
name = URLDecoder.decode(name,"utf-8");
name=new String(name.getBytes("ISO-8859-1"),"utf-8");