# springboot-sourcecode

**Repository Path**: jackjiang520/springboot-sourcecode-review

## Basic Information

- **Project Name**: springboot-sourcecode
- **Description**: spring boot 源代码学习
- **Primary Language**: Java
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-11-08
- **Last Updated**: 2021-11-11

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

### Springboot 源代码学习笔记

#### 自定义ApplicationContextInitializer， spring容器刷新之前初始化Spring ConfigurableApplicationContext的回调接口

三种方式注册(SpringApplication直接添加,   application.properties添另context.initializer.classes,  SpringBoot的SPI扩展)

实现

SpringFactoriesLoader加载classpath下META-INF/spring.factories

DelegatingApplicationContextInitializer

回调

run()->prepareContext()->applyInitializers()

#### ApplicationListener



#### 参考

https://www.cnblogs.com/theRhyme/p/11057233.html