File list (Check if you may need any files):
javaUDP_SendPicture\javaUDP发送图片\UDPClientService\build\classes\udpclientservice\UDPClient.class
...................\...............\................\.....\.......\................\UDPClientService.class
...................\...............\................\build.xml
...................\...............\................\manifest.mf
...................\...............\................\nbproject\build-impl.xml
...................\...............\................\.........\genfiles.properties
...................\...............\................\.........\private\private.properties
...................\...............\................\.........\.......\private.xml
...................\...............\................\.........\project.properties
...................\...............\................\.........\project.xml
...................\...............\................\src\UDPClientService\UDPClient.java
...................\...............\................\...\................\UDPClientService.java
...................\...............\...ServerService\build\built-jar.properties
...................\...............\................\.....\classes\udpserverservice\123.jpg
...................\...............\................\.....\.......\................\UDPServer.class
...................\...............\................\.....\.......\................\UDPServerService.class
...................\...............\................\build.xml
...................\...............\................\dist\README.TXT
...................\...............\................\....\UDPServerService.jar
...................\...............\................\manifest.mf
...................\...............\................\nbproject\build-impl.xml
...................\...............\................\.........\genfiles.properties
...................\...............\................\.........\private\private.properties
...................\...............\................\.........\.......\private.xml
...................\...............\................\.........\project.properties
...................\...............\................\.........\project.xml
...................\...............\................\src\UDPServerService\123.jpg
...................\...............\................\...\................\UDPServer.java
...................\...............\................\...\................\UDPServerService.java
...................\...............\...ClientService\build\classes\udpclientservice
...................\...............\...ServerService\build\classes\udpserverservice
...................\...............\...ClientService\build\classes
...................\...............\................\nbproject\private
...................\...............\................\src\UDPClientService
...................\...............\...ServerService\build\classes
...................\...............\................\.....\empty
...................\...............\................\nbproject\private
...................\...............\................\src\UDPServerService
...................\...............\...ClientService\build
...................\...............\................\nbproject
...................\...............\................\src
...................\...............\................\test
...................\...............\...ServerService\build
...................\...............\................\dist
...................\...............\................\nbproject
...................\...............\................\src
...................\...............\................\test
...................\...............\UDPClientService
...................\...............\UDPServerService
...................\javaUDP发送图片
javaUDP_SendPicture