/Users/magicliang/Desktop/Programming/git/hexo-blog/examples/enterprise-application-architecture/labs/03/negative/StorageLeak.java:2: 错误: 程序包enterprise.hexagon.adapter不存在
import enterprise.hexagon.adapter.FileMaintenance;
                                 ^
/Users/magicliang/Desktop/Programming/git/hexo-blog/examples/enterprise-application-architecture/labs/03/negative/StorageLeak.java:3: 错误: 找不到符号
final class StorageLeak { private FileMaintenance storage; }
                                  ^
  符号:   类 FileMaintenance
  位置: 类 StorageLeak
2 个错误
