在使用SpringBoot开发中,发现应用启动类继承和不继承SpringBootServletInitializer
类的效果是一样的.
@SpringBootApplication
public class SpringbootLeeMongodbApplication extends SpringBootServletInitializer {
public static void main(String[] args) {
SpringApplication.run(SpringbootLeeMongodbApplication.class, args);
}
}
或者:
@SpringBootApplication
public class SpringbootLeeMongodbApplication {
public static void main(String[] args) {
SpringApplication.run(SpringbootLeeMongodbApplication.class, args);
}
}
都可以正常运行,启动.
这是为什么呢,到底SpringBootServletInitializer
有什么用呢?请参考以下的答案:
![](https://img.haomeiwen.com/i6375303/6623977d9c50d993.png)
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