SpringMVC HTTP状态405 - 不支持请求方法'POST'

我有一个表单，我从表单中查询数据库，并将结果发布到另一个页面。然后我从查询结果中选择一条记录，它将我带回查询所在的页面，以便更新记录。SpringMVC HTTP状态405 - 不支持请求方法'POST'

我点击更新，它将我带回控制器，然后调用相同的方法首先调用查询，但是请求的参数现在是“更新”，因此它假设转到方法中的更新条件。看起来好像我不能重新提交页面到相同的URL映射。

控制器

@RequestMapping(value="citizen_registration.htm", method = RequestMethod.POST) 
    public ModelAndView handleRequest(@Valid @ModelAttribute Citizens citizen, 
      BindingResult result, ModelMap m, Model model, 
      @RequestParam(value="user_request") String user_request) throws Exception { 


     try{ 
      logger.debug("In Http method for CitizenRegistrationController - Punishment Registration"); 
      logger.debug("User Request Is " + user_request); 


       if(result.hasErrors()){ 

       //handle errors 

        // return new ModelAndView("citizen_registration"); 
       }else{ 

        //check if its a save or an update 

        if(user_request.equals("Save")) 
         //do save 

         else if (user_request.equals("Query")) 

         //do query 

         else if (user_request.equals("Update")) 
         //do update 

       } 
    }

错误日志

34789 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.DispatcherServlet - Bound request context to thread: [email protected] 
34791 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.DispatcherServlet - DispatcherServlet with name 'crimetrack' processing POST request for [/crimeTrack/getCitizen/citizen_registration.htm] 
34792 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.DispatcherServlet - Testing handler map [org.springframework[email protected]3a089b3] in DispatcherServlet with name 'crimetrack' 
34792 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Looking up handler method for path /getCitizen/citizen_registration.htm 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver - Resolving exception from handler [null]: org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver - Resolving exception from handler [null]: org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver - Resolving exception from handler [null]: org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported 
34796 [http-bio-8084-exec-3] WARN org.springframework.web.servlet.PageNotFound - Request method 'POST' not supported 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.DispatcherServlet - Null ModelAndView returned to DispatcherServlet with name 'crimetrack': assuming HandlerAdapter completed request handling 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.DispatcherServlet - Cleared thread-bound request context: [email protected] 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.servlet.DispatcherServlet - Successfully completed request 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.context.support.XmlWebApplicationContext - Publishing event in WebApplicationContext for namespace 'crimetrack-servlet': ServletRequestHandledEvent: url=[/crimeTrack/getCitizen/citizen_registration.htm]; client=[127.0.0.1]; method=[POST]; servlet=[crimetrack]; session=[null]; user=[null]; time=[8ms]; status=[OK] 
34796 [http-bio-8084-exec-3] DEBUG org.springframework.web.context.support.XmlWebApplicationContext - Publishing event in Root WebApplicationContext: ServletRequestHandledEvent: url=[/crimeTrack/getCitizen/citizen_registration.htm]; client=[127.0.0.1]; method=[POST]; servlet=[crimetrack]; session=[null]; user=[null]; time=[8ms]; status=[OK]

萤火

检查萤火我得到这个"NetworkError: 405 Method Not Allowed - http://localhost:8084/crimeTrack/getCitizen/citizen_registration.htm"这应该是http://localhost:8084/crimeTrack/citize n_registration.htm“`

getCitizen是我第一次执行查询时被带到的页面，它包含在url中。

我改变了JSP表单动作定义<form:form id="citizenRegistration" name ="citizenRegistration" method="POST" commandName="citizens" action="<%=request.getContextPath()%>/citizen_registration.htm">然而，当我启动应用程序，使这个页面，我收到了请求：

HTTP Status 500 - /WEB-INF/jsp/citizen_registration.jsp (line: 31, column: 116) attribute for %>" is not properly terminated

来源

2013-03-14 devdar

您的处理程序方法已映射到citizen_registration.htm。你的控制器类映射到/ getCitizen – digitaljoel 2013-03-14 18:07:45

@digitaljoel是有单独的映射/ getCitizen，但我想要访问的映射是/ citizen_registration但是我看到getCitizen进入url我知道它必须与ContextPath做但我我不确定我是否正确配置它。我更新了在jsp – devdar 2013-03-14 18:10:33

@dev_darin中显示配置的问题，因为我怀疑action url会导致问题。在jsp中试试这个<％= request.getContextPath（）％>/getCitizen/citizen_registration.htm“> – 2013-03-14 18:22:41

function submitPage(){ 
    document.getElementById("citizenRegistration").action="getCitizen/citizen_registration.htm"; 
    document.getElementById("citizenRegistration").target="_self";  
    document.getElementById("citizenRegistration").method = "POST"; 
    document.getElementById("citizenRegistration").submit(); 
}

可以调用方法提及上述内容。使用onclick绑定您提交按钮的功能

来源

2013-03-14 18:43:36

我需要一些帮助在这里从来没有使用了很多jQuery。我希望当我点击更新按钮，该页面与citizen_registration网址提交给控制器。这是我在citizen_registration页面上。 $（'＃update'）。bind（'click'，function（）{ \t \t submitPage（）; \t}）;更新是一个提交按钮，这将工作？ – devdar 2013-03-14 19:04:44

是的，你可以做同样的**或**可以直接在onclick属性中提及，比如'onclick =“submitPage（）”' – 2013-03-14 19:08:51

它是如何找到他的行为，我知道它的一个提交按钮，并有一个提交定义那里做所有提交，目标和方法使用动作url？ – devdar 2013-03-14 19:10:19

SpringMVC HTTP状态405 - 不支持请求方法'POST'

回答

相关问题