如何通过servletcontextlistener停止tomcat启动

import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;

public class MyServletContextListener implements ServletContextListener {

    @Override
    public void contextInitialized(ServletContextEvent sce) {
        // 在Tomcat启动时执行的初始化操作
        System.out.println("Tomcat启动了！");
    }

    @Override
    public void contextDestroyed(ServletContextEvent sce) {
        // 在Tomcat关闭时执行的清理操作
        System.out.println("Tomcat关闭了！");
    }
}

<listener>
    <listener-class>com.example.MyServletContextListener</listener-class>
</listener>