handling multiple @PathVariable attributes in a spring controller

Question

Is there ant way to modify a method like this:

@RequestMapping(value="/{pagina}")
public String pagina(Model model, @PathVariable("pagina") String pagina) {
    return "public/pagina";
}

for allow handle an unknwon number of @PathVariable parameter? I want urls like this:

/<server>/<app>/<path>/.../<path>

be handled this way:

the last path variable attribute should be stored in a separated variable;
the other path varaiables should be stored in a ArrayList.

anyone knows if this is possible?

You'd have to write it yourself with a custom HandlerMethodArgumentResolver. — Sotirios Delimanolis
– Sotirios Delimanolis, Commented Aug 5, 2014 at 0:52

Patrick Grimard · Accepted Answer · 2014-08-05 00:07:10Z

1

Path variables work with specific path variables, in compliance with the URI template spec. You could add a method argument for HttpServletRequest and get the URL from it and then parse out what you want.

If you look at the docs, you might also consider using a matrix variable in your request mapping.

http://docs.spring.io/spring/docs/4.0.6.RELEASE/spring-framework-reference/htmlsingle/#mvc-ann-requestmapping

edited Aug 5, 2014 at 0:07

answered Aug 4, 2014 at 23:59

Patrick Grimard

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