1. 方式一
/**
* Desc: 系统启动完可以做一些业务操作
*/
@Component
//如果有多个runner需要指定一些顺序
@Order(1)
public class SimosApplicationRunner implements ApplicationRunner {
@Autowired
SystemInitService systemInitService;
@Override
public void run(ApplicationArguments args) throws Exception {
systemInitService.systemInit();
}
}
2. 方式二
import java.util.Arrays;
import org.springframework.boot.CommandLineRunner;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
@Component
@Order(2)
public class MyCommandLineRunner implements CommandLineRunner {
@Override
public void run(String... args) throws Exception {
// TODO Auto-generated method stub
System.out.println("====================MyCommandLineRunner================");
System.out.println("order值： 2");
System.out.println("原始参数： " Arrays.asList(args));
System.out.println("=======================================================");
}
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