Package com.example.vehicletaxsystem.config

Class CustomExceptionHandler

java.lang.Object

org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler

com.example.vehicletaxsystem.config.CustomExceptionHandler

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.MessageSourceAware

@ControllerAdvice
public class CustomExceptionHandler
extends org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler

Custom exception handler to handle exceptions thrown by application.

Field Summary

Fields inherited from class org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler

logger, PAGE_NOT_FOUND_LOG_CATEGORY, pageNotFoundLogger

Constructor Summary

Constructors

Constructor	Description
CustomExceptionHandler()

Method Summary

Modifier and Type	Method	Description
protected org.springframework.http.ResponseEntity<Object>	handleInvalidRequest(Exception exception)	Custom exception handling method - handles all invalid entity exceptions and the more generic InvalidRequestException.

Methods inherited from class org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler

createProblemDetail, createResponseEntity, getMessageSource, handleAsyncRequestTimeoutException, handleBindException, handleConversionNotSupported, handleErrorResponseException, handleException, handleExceptionInternal, handleHttpMediaTypeNotAcceptable, handleHttpMediaTypeNotSupported, handleHttpMessageNotReadable, handleHttpMessageNotWritable, handleHttpRequestMethodNotSupported, handleMethodArgumentNotValid, handleMissingPathVariable, handleMissingServletRequestParameter, handleMissingServletRequestPart, handleNoHandlerFoundException, handleServletRequestBindingException, handleTypeMismatch, setMessageSource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CustomExceptionHandler

public CustomExceptionHandler()

Method Details

handleInvalidRequest

@ResponseStatus(BAD_REQUEST)
@ExceptionHandler({InvalidAddressException.class,InvalidDriverException.class,InvalidTaxBandException.class,InvalidTaxPaymentException.class,InvalidVehicleException.class,InvalidRequestException.class})
protected org.springframework.http.ResponseEntity<Object> handleInvalidRequest(Exception exception)

Custom exception handling method - handles all invalid entity exceptions and the more generic InvalidRequestException.

Parameters:

exception - exception class - identifies the type of exception thrown.

Returns:

HTTP Response entity with error message and bad request header.