Question

Spring mvc的 ModelAndView的这个地址根本不存在，为什么还是能正常打开？

@RequestMapping(value = "/add", method = RequestMethod.POST)
public ModelAndView add(HttpServletRequest request,
HttpServletResponse response, zqbp_custom item) {
ConnectionSource connectionSource = DBUtil.getConnectionSource();
try {
String []a=item.getCustom_address().split(",");
String aa="";
for(int i=0;i<a.length;i++){
if(Integer.parseInt(a[i])!=-1){
if(a[i]!=null){
if(i!=4){
Dao<t_prov_city_area_street, String> dao = DaoManager.createDao(connectionSource,
t_prov_city_area_street.class);
t_prov_city_area_street t=dao.queryForId(a[i]);

aa+=t.getName();
}else{
aa+=a[i];
}
}
}
}
Dao<zqbp_custom, String> dao = DaoManager.createDao(connectionSource,
zqbp_custom.class);
item.setCustom_id((UUID.randomUUID().toString().replaceAll("-", "")));
item.setStatus("0");
item.setCustom_address(aa);

item.setCustom_trade("3");
dao.create(item);
connectionSource.close();
} catch (SQLException e) {
return jsonError(request, "保存失败！！", "");
}
return jsonSuccess(request, "保存成功！", getBasePath(request)
+ "admin/custom/index.html");
}
《《《《《《《《《《《《《《《《《《《《《《《《《《《《《《
ModelAndView的正确地址应该是admin/Custom/Index.jsp"

Answer 1

如果你确定不存在。可能是缓存。清下浏览器和你服务器的缓存。