lab3
....\.classpath
....\.project
....\bin
....\...\forward.conf
....\...\Forwarding.class
....\...\Main.class
....\...\PipeType.class
....\...\Protocol.class
....\...\statistics.properties
....\...\StatisticServer.class
....\...\StatisticThread.class
....\...\TCPPipe.class
....\...\UDPPipe.class
....\forward.conf
....\src
....\...\Forwarding.java
....\...\Main.java
....\...\PipeType.java
....\...\Protocol.java
....\...\StatisticServer.java
....\...\StatisticThread.java
....\...\TCPPipe.java
....\...\UDPPipe.java
....\statistics.properties