project/spring/springboot/主体脉络.md

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2022-04-18 20:18:50 -04:00
### Create a new SpringApplication instance.
1. 配置资源加载器
2. 主类加载器
3. 设置应用类型
4. 实例化上下文ApplicationContextInitializer
5. 实例化监听器ApplicationListener
6. 查找主函数
### Run the Spring application, creating and refreshing a new ApplicationContext.
1. 设置头信息java.awt.headless
2. 创建运行监听器 SpringApplicationRunListener
2. 准备环境ConfigurableEnvironment
2. 初始化上下文ConfigurableApplicationContext
2. 准备上下文
2. 刷新上下文
2. 启动监听器ApplicationListener
2. 启动ApplicationRunner