Package info.ejava.examples.svc.httpapi.gestures.controllers

Class ExceptionAdvice

java.lang.Object

info.ejava.examples.svc.httpapi.gestures.controllers.ExceptionAdvice

@RestControllerAdvice(basePackageClasses=GesturesController.class)
public class ExceptionAdvice
extends Object

This class provide custom error handling for exceptions thrown by the controller. It is one of several techniques offered by Spring and selected primarily because we retain full control over the response and response headers returned to the caller.

Constructor Summary

Constructors

Constructor	Description
ExceptionAdvice()

Method Summary

Modifier and Type	Method	Description
protected org.springframework.http.ResponseEntity<String>	buildResponse(org.springframework.http.HttpStatus status, String text)
org.springframework.http.ResponseEntity<String>	handle(ClientErrorException.InvalidInputException ex)
org.springframework.http.ResponseEntity<String>	handle(ClientErrorException.NotFoundException ex)
org.springframework.http.ResponseEntity<String>	handle(ServerErrorException.InternalErrorException ex)
org.springframework.http.ResponseEntity<String>	handleRuntimeException(RuntimeException ex)

Methods inherited from class java.lang.Object

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

Constructor Details

ExceptionAdvice

public ExceptionAdvice()

Method Details

handle

@ExceptionHandler(NotFoundException.class)
public org.springframework.http.ResponseEntity<String> handle(ClientErrorException.NotFoundException ex)

handle

@ExceptionHandler(InvalidInputException.class)
public org.springframework.http.ResponseEntity<String> handle(ClientErrorException.InvalidInputException ex)

handle

@ExceptionHandler(InternalErrorException.class)
public org.springframework.http.ResponseEntity<String> handle(ServerErrorException.InternalErrorException ex)

handleRuntimeException

@ExceptionHandler(java.lang.RuntimeException.class)
public org.springframework.http.ResponseEntity<String> handleRuntimeException(RuntimeException ex)

buildResponse

protected org.springframework.http.ResponseEntity<String> buildResponse(org.springframework.http.HttpStatus status,
 String text)