com.oneops.proxy.web

Class ErrorControllerAdvice

java.lang.Object

com.oneops.proxy.web.ErrorControllerAdvice

@RestControllerAdvice
public class ErrorControllerAdvice
extends Object

A rest controller advice to return ErrorResponse for a particular controller and/or exception type.

Author:

Suresh

Constructor Summary

Constructors

Constructor and Description
ErrorControllerAdvice()

Method Summary

Modifier and Type	Method and Description
ErrorResponse	handleControllerException(javax.servlet.http.HttpServletRequest req, Throwable ex) An exception handler method for IllegalArgumentException thrown from all the Rest controllers.
org.springframework.http.ResponseEntity<?>	handleIOException(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res, KeywhizException ex) An exception handler method for KeywhizException thrown from all the Rest controllers.

Methods inherited from class java.lang.Object

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

Constructor Detail

ErrorControllerAdvice

public ErrorControllerAdvice()

Method Detail

handleControllerException

@ExceptionHandler(value=java.lang.IllegalArgumentException.class)
 @ResponseStatus(value=BAD_REQUEST)
public ErrorResponse handleControllerException(javax.servlet.http.HttpServletRequest req,
                                                                                                                                                     Throwable ex)

An exception handler method for IllegalArgumentException thrown from all the Rest controllers.

Parameters:

req - http request.

ex - exception thrown.

Returns:

ErrorResponse

handleIOException

@ExceptionHandler(value=KeywhizException.class)
public org.springframework.http.ResponseEntity<?> handleIOException(javax.servlet.http.HttpServletRequest req,
                                                                                                                    javax.servlet.http.HttpServletResponse res,
                                                                                                                    KeywhizException ex)

An exception handler method for KeywhizException thrown from all the Rest controllers.

Parameters:

req - Http request.

res - Http Response.

ex - exception thrown.

Returns:

ErrorResponse