初始化容器编写的类
public class InitialContainer implements Initializer {private static Log log = LogFactory.getLog(InitialContainer.class);public List<Initializer> initList = null;public InitialContainer(List<Initializer> initList) {this.initList = initList;}public void initial() {log.info("系统初始化--开始!");for(Initializer initializer: initList){initializer.initial();}log.info("系统初始化--结束!");}}?