Java – how to handle exceptions of multiple routes

I'm mastering the spark framework, and I'm trying to understand the best way to handle exceptions in multiple paths

At present, I have many routes that handle exceptions in the following ways:

...
catch (final Exception e) {
    ...
    response.status(418);
    return e.getMessage();
}
...

This leaves many shortcomings, mainly the repetition of exception logic between them I know it can be improved by refactoring, but I want to know if there is an exception handler mechanism similar to that in spring. You can perform an action when throwing a specific exception, for example:

@ExceptionHandler(Exception.class)
public void handleException(final Exception e,final HttpServletRequest request) {
    ...executed for the matching exception...
}

So, is there a spark esque mechanism for exception handling? I have checked the document and made it brief If not, I will continue my refactoring plan thank you.

Solution

You can handle exceptions like this:

get("/throwexception",(request,response) -> {
    throw new NotFoundException();
});

exception(NotFoundException.class,(e,request,response) -> {
    response.status(404);
    response.body("Resource not found");
});

Examples obtained from spark docs