me.alidg.errors.adapter.attributes

Class ReactiveErrorAttributes

java.lang.Object

org.springframework.boot.web.reactive.error.DefaultErrorAttributes

me.alidg.errors.adapter.attributes.ReactiveErrorAttributes

All Implemented Interfaces:

org.springframework.boot.web.reactive.error.ErrorAttributes

public class ReactiveErrorAttributes
extends org.springframework.boot.web.reactive.error.DefaultErrorAttributes

Custom implementation of ErrorAttributes which adapts the handled HttpError to a Spring Boot's compatible error attributes representation.

Author:

Ali Dehghani

Constructor Summary

Constructors

Constructor and Description
ReactiveErrorAttributes(WebErrorHandlers webErrorHandlers, HttpErrorAttributesAdapter httpErrorAttributesAdapter) Initializes the error attributes with required dependencies.

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	getErrorAttributes(org.springframework.web.reactive.function.server.ServerRequest request, boolean includeStackTrace) Handles the exception by delegating it to the webErrorHandlers and then adapting the representation.

Methods inherited from class org.springframework.boot.web.reactive.error.DefaultErrorAttributes

getError, storeErrorInformation

Methods inherited from class java.lang.Object

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

Constructor Detail

ReactiveErrorAttributes

public ReactiveErrorAttributes(WebErrorHandlers webErrorHandlers,
                               HttpErrorAttributesAdapter httpErrorAttributesAdapter)

Initializes the error attributes with required dependencies.

Parameters:

webErrorHandlers - To handle exceptions.

httpErrorAttributesAdapter - To adapt our representation of an error to Spring Boot's representation.

Throws:

NullPointerException - When one of the required parameters is null.

Method Detail

getErrorAttributes

public Map<String,Object> getErrorAttributes(org.springframework.web.reactive.function.server.ServerRequest request,
                                             boolean includeStackTrace)

Handles the exception by delegating it to the webErrorHandlers and then adapting the representation.

Specified by:

getErrorAttributes in interface org.springframework.boot.web.reactive.error.ErrorAttributes

Overrides:

getErrorAttributes in class org.springframework.boot.web.reactive.error.DefaultErrorAttributes

Parameters:

request - The source request.

includeStackTrace - whether to include the error stacktrace information.

Returns:

A map of error attributes