me.alidg.errors.conf

Class ErrorsEnvironmentPostProcessor

java.lang.Object

me.alidg.errors.conf.ErrorsEnvironmentPostProcessor

All Implemented Interfaces:

org.springframework.boot.env.EnvironmentPostProcessor

public class ErrorsEnvironmentPostProcessor
extends Object
implements org.springframework.boot.env.EnvironmentPostProcessor

A custom EnvironmentPostProcessor which allows to override a particular bean definition, e.g. registering a bean with an already registered name.

As of Spring Boot 2.1.0+, Bean overriding has been disabled by default to prevent a bean being accidentally overridden. In order to enable it, we need to set spring.main.allow-bean-definition-overriding to true.

Author:

Ali Dehghani

See Also:

Bean Overriding

Constructor Summary

Constructors

Constructor and Description
ErrorsEnvironmentPostProcessor()

Method Summary

Modifier and Type	Method and Description
void	postProcessEnvironment(org.springframework.core.env.ConfigurableEnvironment environment, org.springframework.boot.SpringApplication application) Enables bean definition overriding.

Methods inherited from class java.lang.Object

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

Constructor Detail

ErrorsEnvironmentPostProcessor

public ErrorsEnvironmentPostProcessor()

Method Detail

postProcessEnvironment

public void postProcessEnvironment(org.springframework.core.env.ConfigurableEnvironment environment,
                                   org.springframework.boot.SpringApplication application)

Enables bean definition overriding.

Specified by:

postProcessEnvironment in interface org.springframework.boot.env.EnvironmentPostProcessor

Parameters:

environment - The environment.

application - The spring application.