spring-boot-examples/spring-boot-commandLineRunner/src/main/java/com/neo/CommandLineRunnerApplication.java

package com.neo;

import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class CommandLineRunnerApplication {

	public static void main(String[] args) {
		System.out.println("The service to start.");
		SpringApplication.run(CommandLineRunnerApplication.class, args);
		System.out.println("The service has started.");
	}
}