简单的超市管理系统（Java实现）

[{"title":"（29个子文件505KB）简单的超市管理系统（Java实现）","children":[{"title":"数据库—超市管理系统","children":[{"title":"vipsystem","children":[{"title":".project <span style='color:#111;'>385B</span>","children":null,"spread":false},{"title":"src","children":[{"title":"view","children":[{"title":"AllView.java <span style='color:#111;'>2.27KB</span>","children":null,"spread":false}],"spread":true},{"title":"entity","children":[{"title":"VipGet.java <span style='color:#111;'>1013B</span>","children":null,"spread":false},{"title":"Shop.java <span style='color:#111;'>1.44KB</span>","children":null,"spread":false},{"title":"Vip.java <span style='color:#111;'>1.27KB</span>","children":null,"spread":false},{"title":"BackUp.java <span style='color:#111;'>352B</span>","children":null,"spread":false}],"spread":true},{"title":"main","children":[{"title":"VipSystem.java <span style='color:#111;'>5.94KB</span>","children":null,"spread":false}],"spread":true},{"title":"tool","children":[{"title":"shopping","children":[{"title":"ShopInfoManager.java <span style='color:#111;'>2.92KB</span>","children":null,"spread":false}],"spread":true},{"title":"vip","children":[{"title":"VipInfoManager.java <span style='color:#111;'>4.50KB</span>","children":null,"spread":false}],"spread":true},{"title":"connection","children":[{"title":"Admin.java <span style='color:#111;'>1.08KB</span>","children":null,"spread":false},{"title":"DBConnect.java <span style='color:#111;'>724B</span>","children":null,"spread":false}],"spread":true},{"title":"backup","children":[{"title":"BackUpManager.java <span style='color:#111;'>1.00KB</span>","children":null,"spread":false}],"spread":true},{"title":"vipget","children":[{"title":"VipGetManager.java <span style='color:#111;'>1.77KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":".settings","children":[{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'>598B</span>","children":null,"spread":false}],"spread":true},{"title":"sqljdbc4.jar <span style='color:#111;'>524.71KB</span>","children":null,"spread":false},{"title":".classpath <span style='color:#111;'>352B</span>","children":null,"spread":false},{"title":"bin","children":[{"title":"view","children":[{"title":"AllView.class <span style='color:#111;'>2.02KB</span>","children":null,"spread":false}],"spread":true},{"title":"entity","children":[{"title":"Vip.class <span style='color:#111;'>2.08KB</span>","children":null,"spread":false},{"title":"VipGet.class <span style='color:#111;'>1.66KB</span>","children":null,"spread":false},{"title":"BackUp.class <span style='color:#111;'>665B</span>","children":null,"spread":false},{"title":"Shop.class <span style='color:#111;'>2.34KB</span>","children":null,"spread":false}],"spread":true},{"title":"main","children":[{"title":"VipSystem.class <span style='color:#111;'>5.38KB</span>","children":null,"spread":false}],"spread":true},{"title":"tool","children":[{"title":"shopping","children":[{"title":"ShopInfoManager.class <span style='color:#111;'>4.31KB</span>","children":null,"spread":false}],"spread":true},{"title":"vip","children":[{"title":"VipInfoManager.class <span style='color:#111;'>5.45KB</span>","children":null,"spread":false}],"spread":true},{"title":"connection","children":[{"title":"Admin.class <span style='color:#111;'>2.08KB</span>","children":null,"spread":false},{"title":"DBConnect.class <span style='color:#111;'>1.19KB</span>","children":null,"spread":false}],"spread":false},{"title":"backup","children":[{"title":"BackUpManager.class <span style='color:#111;'>1.92KB</span>","children":null,"spread":false}],"spread":false},{"title":"vipget","children":[{"title":"VipGetManager.class <span style='color:#111;'>2.58KB</span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"课程设计.sql <span style='color:#111;'>4.88KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}]