BankQueue
.........\.classpath
.........\.project
.........\.settings
.........\.........\org.eclipse.core.resources.prefs
.........\.........\org.eclipse.jdt.core.prefs
.........\bin
.........\...\com
.........\...\...\itcast
.........\...\...\......\bankqueue
.........\...\...\......\.........\Constants.class
.........\...\...\......\.........\CustomerType.class
.........\...\...\......\.........\MainClass$1.class
.........\...\...\......\.........\MainClass$2.class
.........\...\...\......\.........\MainClass$3.class
.........\...\...\......\.........\MainClass.class
.........\...\...\......\.........\NumberMachine.class
.........\...\...\......\.........\NumberManager.class
.........\...\...\......\.........\ServiceWindow$1.class
.........\...\...\......\.........\ServiceWindow.class
.........\src
.........\...\com
.........\...\...\itcast
.........\...\...\......\bankqueue
.........\...\...\......\.........\Constants.java
.........\...\...\......\.........\CustomerType.java
.........\...\...\......\.........\MainClass.java
.........\...\...\......\.........\NumberMachine.java
.........\...\...\......\.........\NumberManager.java
.........\...\...\......\.........\ServiceWindow.java