How to Resolve @PathVariable Truncation in Spring MVC with Special Characters?

Spring MVC @PathVariable Truncation Resolution

A controller providing RESTful access to information may experience path variable truncation when it contains special characters. To address this issue, consider using a regular expression for the @RequestMapping argument:

<code class="java">@RequestMapping(method = RequestMethod.GET, value = Routes.BLAH_GET + "/{blahName:.+}")</code>

The .{} syntax within the curly braces specifies that the blahName variable should match any string, allowing special characters to be handled correctly. This should resolve the truncation problem and ensure that the full path variable is available in the controller method.

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