文件同步代码
............\client
............\......\.classpath
............\......\.project
............\......\.settings
............\......\.........\org.eclipse.jdt.core.prefs
............\......\bin
............\......\...\filesync
............\......\...\........\Block.class
............\......\...\........\BlockUnavailableException.class
............\......\...\........\CopyBlockInstruction.class
............\......\...\........\EndUpdateInstruction.class
............\......\...\........\Instruction.class
............\......\...\........\InstructionFactory.class
............\......\...\........\NewBlockInstruction.class
............\......\...\........\StartUpdateInstruction.class
............\......\...\........\SyncTest.class
............\......\...\........\SyncTestThread.class
............\......\...\........\SynchronisedFile.class
............\......\...\........\TCPClient.class
............\......\...\........\ThreadSender.class
............\......\lib
............\......\...\filesync.jar
............\......\src
............\......\...\filesync
............\......\...\........\Block.java
............\......\...\........\BlockUnavailableException.java
............\......\...\........\CopyBlockInstruction.java
............\......\...\........\EndUpdateInstruction.java
............\......\...\........\Instruction.java
............\......\...\........\InstructionFactory.java
............\......\...\........\NewBlockInstruction.java
............\......\...\........\StartUpdateInstruction.java
............\......\...\........\SyncTest.java
............\......\...\........\SyncTestThread.java
............\......\...\........\SynchronisedFile.java
............\......\...\........\TCPClient.java
............\......\...\........\ThreadSender.java
............\sever
............\.....\.classpath
............\.....\.project
............\.....\.settings
............\.....\.........\org.eclipse.jdt.core.prefs
............\.....\bin
............\.....\...\Test.class
............\.....\...\filesync
............\.....\...\........\Block.class
............\.....\...\........\BlockUnavailableException.class
............\.....\...\........\Connection.class
............\.....\...\........\CopyBlockInstruction.class
............\.....\...\........\EndUpdateInstruction.class
............\.....\...\........\Instruction.class
............\.....\...\........\InstructionFactory.class
............\.....\...\........\NewBlockInstruction.class
............\.....\...\........\StartUpdateInstruction.class
............\.....\...\........\SyncTest.class
............\.....\...\........\SyncTestThread.class
............\.....\...\........\SynchronisedFile.class
............\.....\...\........\TCPServer.class
............\.....\lib
............\.....\...\filesync.jar
............\.....\src
............\.....\...\Test.java
............\.....\...\filesync
............\.....\...\........\Block.java
............\.....\...\........\BlockUnavailableException.java
............\.....\...\........\CopyBlockInstruction.java
............\.....\...\........\EndUpdateInstruction.java
............\.....\...\........\Instruction.java
............\.....\...\........\InstructionFactory.java
............\.....\...\........\NewBlockInstruction.java
............\.....\...\........\StartUpdateInstruction.java
............\.....\...\........\SyncTest.java
............\.....\...\........\SyncTestThread.java
............\.....\...\........\SynchronisedFile.java
............\.....\...\........\TCPServer.java