Spring MVC: How to return custom 404 errorpages?

The solution is much simpler than thought. One can use one generic ResourceNotFoundException defined as follows:

public class ResourceNotFoundException extends RuntimeException { }

then one can handle errors within every controller with an ExceptionHandler annotation:

class MeterController {
    // ...
    @ExceptionHandler(ResourceNotFoundException.class)
    @ResponseStatus(HttpStatus.NOT_FOUND)
    public String handleResourceNotFoundException() {
        return "meters/notfound";
    }

    // ...

    @RequestMapping(value = "/{number}/edit", method = RequestMethod.GET)
    public String viewEdit(@PathVariable("number") final Meter meter,
                           final Model model) {
        if (meter == null) throw new ResourceNotFoundException();

        model.addAttribute("meter", meter);
        return "meters/edit";
    }
}

Every controller can define its own ExceptionHandler for the ResourceNotFoundException.

modified your web.xml file.Using following code.

<display-name>App Name </display-name>
<error-page>
<error-code>500</error-code>
<location>/error500.jsp</location>
</error-page>

<error-page>
<error-code>404</error-code>
<location>/error404.jsp</location>
</error-page>

Access this by following code.

response.sendError(508802,"Error Message");

Now add this code in web.xml.

<error-page>
<error-code>508802</error-code>
<location>/error500.jsp</location>
</error-page>