@ControllerAdvice
public class GlobalExceptionHandler {
@ExceptionHandler(NoHandlerFoundException.class)
public ResponseEntity<Error> handle(NoHandlerFoundException ex){
String message = "HTTP " + ex.getHttpMethod() + " for " + ex.getRequestURL() + " is not supported.";
Error error = new Error(HttpStatus.NOT_FOUND.value(), message);
return new ResponseEntity<Error>(error, HttpStatus.NOT_FOUND);
}
}
- 我将 @ControllerAdvice 与 @ExceptionHandler 一起使用。
- 我需要获取发生异常的控制器类名称和包名称或句柄方法内的类对象
这应该有效
@ControllerAdvice
class AdviceA {
@ExceptionHandler({SomeException.class})
public ResponseEntity<String> handleSomeException(SomeException pe, HandlerMethod handlerMethod) {
Class controllerClass = handlerMethod.getMethod().getDeclaringClass();
//controllerClass.toString will give you fully qualified name
return new ResponseEntity<>("SomeString", HttpStatus.BAD_REQUEST);
}
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