Spring MVC @PathVariable 被截断 [英] Spring MVC @PathVariable getting truncated

问题描述

我有一个提供 RESTful 信息访问的控制器:

I have a controller that provides RESTful access to information:

@RequestMapping(method = RequestMethod.GET, value = Routes.BLAH_GET + "/{blahName}")
public ModelAndView getBlah(@PathVariable String blahName, HttpServletRequest request,
                            HttpServletResponse response) {

我遇到的问题是，如果我使用带有特殊字符的路径变量访问服务器，它会被截断.例如:http://localhost:8080/blah-server/blah/get/blah2010.08.19-02:25:47

The problem I am experiencing is that if I hit the server with a path variable with special characters it gets truncated. For example: http://localhost:8080/blah-server/blah/get/blah2010.08.19-02:25:47

参数 blahName 将为 blah2010.08

The parameter blahName will be blah2010.08

但是，对 request.getRequestURI() 的调用包含传入的所有信息.

However, the call to request.getRequestURI() contains all the information passed in.

知道如何防止 Spring 截断 @PathVariable 吗?

Any idea how to prevent Spring from truncating the @PathVariable?

推荐答案

尝试 @RequestMapping 参数的正则表达式:

Try a regular expression for the @RequestMapping argument:

RequestMapping(method = RequestMethod.GET, value = Routes.BLAH_GET + "/{blahName:.+}")

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