在项目中需要启动程序时,要将数据库的用户信息表加载到内存中,找到一下几种方式. 1.实现ApplicationListener接口,重写onApplicationEvent方法,可以在项目启动的时候执行该方法. @Component("userInit") public class UserInit implements ApplicationListener { public static Map<String,User> map=new HashMap<Strin
django项目启动时,可以自定义执行某个py文件,这需要在任意app的apps.py中的Config类定义ready方法,并调用. from django.apps import AppConfig from django.utils.module_loading import autodiscover_modules class App01Config(AppConfig): name = 'app01' def ready(self): autodiscover_modules('xx
SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/G:/sharp/repo/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/G:/sharp/