gistfile1.txt

sixstringsg@jarvis:~/Raspberry-ROV/Controller_Code$ jar vcf rover_controller.jar Manifest.txt *.class socket/*.class
added manifest
adding: Manifest.txt(in = 49) (out= 48)(deflated 2%)
adding: rover_controller$1.class(in = 430) (out= 302)(deflated 29%)
adding: rover_controller$2.class(in = 405) (out= 289)(deflated 28%)
adding: rover_controller.class(in = 4883) (out= 2568)(deflated 47%)
adding: socket/Client.class(in = 7981) (out= 3721)(deflated 53%)
adding: socket/java_client_test.class(in = 1886) (out= 1139)(deflated 39%)
adding: socket/java_server_test.class(in = 1678) (out= 1027)(deflated 38%)
adding: socket/Server.class(in = 9649) (out= 4433)(deflated 54%)
sixstringsg@jarvis:~/Raspberry-ROV/Controller_Code$ java -jar rover_controller.jar 
no main manifest attribute, in rover_controller.jar