I have the method below:
@RequestMapping(value = "/path/to/{iconId}", params="size={iconSize}", method = RequestMethod.GET)
public void webletIconData(@PathVariable String iconId, @PathVariable String iconSize, HttpServletResponse response) throws IOException {
// Implementation here
}
I know how to pass the variable "webletId" from the RequestMapping using the @PathVariable, but how do I reference the variable "iconSize" from params?
Thanks a lot.
Use @RequestParam:
@RequestMapping(value = "/path/to/{iconId}", method = RequestMethod.GET)
public void webletIconData(@PathVariable String iconId,
@RequestParam("size") String iconSize,
HttpServletResponse response) throws IOException { ... }
See also:
axtavt is right
I only want to explain what your mistake is:
The @RequestMapping params parameter is a filter to make sure that the annotated handler method is only invoked if there is a parameter with the requested value.
So a handler method annotated with @RequestMapping(params="action=doSomething") will be only invoked if there is an request parameter actionwith the content doSomething.
