在進行ajax調用之後,我得到了不允許的錯誤405方法。我正在使用Spring 3.0.1,Spring-web 3.0.1。在Spring MVC中映射Ajax請求:獲取錯誤405方法不允許
這裏是控制器映射
@Controller 公共類AjaxController {
@RequestMapping(value = "/ajaxaction",
method = RequestMethod.POST,
headers ="content-type=application/json")
public @ResponseBody Collection<Employee> serveAjaxRequest(@RequestBody ReqParam reqParam){
List<Employee> empList = new ArrayList<Employee>();
System.out.println("Req obj:: " + reqParam.getA() + " " + reqParam.getB()
+ " " + reqParam.getC() + " " + reqParam.getD() + " " + reqParam.getE());
Employee e1 = new Employee();
e1.setFirstName("Vaibhav");
e1.setLastName("Raj");
e1.setEmail("[email protected]");
e1.setTelephone("1111111111");
e1.setReturnMessage("Message one!!");
Employee e2 = new Employee();
e1.setFirstName("Ajay");
e1.setLastName("Singh");
e1.setEmail("[email protected]");
e1.setTelephone("2222222222");
e1.setReturnMessage("Message two!!");
empList.add(e1);
empList.add(e2);
return empList;
}
)
和AJAX調用Jquery的代碼:
功能:submitAjax(){
$('#g').bind('click', function(evt) {
alert($('form').serialize());
formData = $('form').serialize();
$.ajax({
url: "/ajaxaction.html",
type: 'POST',
dataType: 'json',
data: formData,
success: function(data) {
alert(data);
},
error: function(){
alert("Error!!");
}
});
});
我修改請求映射 @RequestMapping(值= 「/ ajaxaction」, 方法= RequestMethod.POST, \t \t headers = {「Accept = application/json」,「Content-Type = application/json」}) 但它仍然存在相同的問題。設置「Accept = application/json」有幫助,但僅用於接受由XMLHTTPREQUEST發佈的JSON數據。 –
將標題更改爲標題=「Accept:*/*」 –
將標題設爲標題=「Accept:*/*」後。我收到錯誤415不支持的媒體類型。 –