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Is it possible to disable Spring Boot's autoexception handling from application.properties?
I am trying to disable Spring Boots general exception handling without renaming error.html while coding and turn it on at production from application.properties.
I've found the following from Spring documentation:
At start-up, Spring Boot tries to find a mapping for /error. By
convention, a URL ending in /error maps to a logical view of the same
name: error. In the demo application this view maps in turn to the
error.html Thymeleaf template. (If using JSP, it would map to
error.jsp according to the setup of your
InternalResourceViewResolver).
If no mapping from /error to a View can be found, Spring Boot defines
its own fall-back error page - the so-called “Whitelabel Error Page”
(a minimal page with just the HTTP status information and any error
details, such as the message from an uncaught exception). If you
rename the error.html template to, say, error2.html then restart, you
will see it being used.
And also I tried the following properties which didn't work:
server.error.path=/somewrongurl
server.error.whitelabel.enabled=false

Add following lines into your application.properties file
spring.mvc.throw-exception-if-no-handler-found=true
spring.resources.add-mappings=false
And define your own Exception Controller to catch all related exceptions like
#ControllerAdvice
public class ExceptionController {
#ExceptionHandler(value = Exception.class)
public ResponseEntity<?> handleException(Exception e) {
//handle your exception
}
}