@ResponseBody 的返回处理都可以用一个继承ObjectMapper的类去处理
$.ajax({
type: "post",
url: "${applicationScope.contextPath}/tbConFirmFee/getCustomer",
data: dataParent,
/// dataType: "json",
success: function (data) {
allPrpos(data);
alert("====回调=====");
alert("====回调====="+ data);
allPrpos(data);
alert("====回调=====");
alert("====回调r====="+ data);
allPrpos(data);
alert("====回调=====");
},
error:function(data){
var a=data;
allPrpos(a);
alert("====回调error111====="+ data);
alert("====回调error11====="+data);
allPrpos(data);
}
});
===
@RequestMapping("/tbConFirmFee/getCustomer")
public @ResponseBody TbCusFirm getCustomer(@RequestParam(value = "customerid", required = false) String customerid, Model model) throws EsteelException {
TbCusFirm use = new TbCusFirm();
if(!"".equals(customerid)&&null!=customerid){
use.setCustomerKey(BigDecimal.valueOf(Long.valueOf(customerid)));
use= tbConFirmFeeService.getCustomerInfo(use);
}
return use;
}
比如,过滤特殊字符,处理null(属性,不是对象),
针对返回的null对象(如果ajax对设置了datetyp:"json",不会回调在success,而会在error中回调),
我们可以包装返回结果为json,{result:"true",data:""}即保证是json,或者去了datatype:"json",
也就是说ajax的回调success,还是error,不仅仅看返回状态,还看返回的是否也满足请求的要求$.ajax({
type: "post",
url: "${applicationScope.contextPath}/tbConFirmFee/getCustomer",
data: dataParent,
/// dataType: "json",
success: function (data) {
allPrpos(data);
alert("====回调=====");
alert("====回调====="+ data);
allPrpos(data);
alert("====回调=====");
alert("====回调r====="+ data);
allPrpos(data);
alert("====回调=====");
},
error:function(data){
var a=data;
allPrpos(a);
alert("====回调error111====="+ data);
alert("====回调error11====="+data);
allPrpos(data);
}
});
===
@RequestMapping("/tbConFirmFee/getCustomer")
public @ResponseBody TbCusFirm getCustomer(@RequestParam(value = "customerid", required = false) String customerid, Model model) throws EsteelException {
TbCusFirm use = new TbCusFirm();
if(!"".equals(customerid)&&null!=customerid){
use.setCustomerKey(BigDecimal.valueOf(Long.valueOf(customerid)));
use= tbConFirmFeeService.getCustomerInfo(use);
}
return use;
}