可执行 Jar 文件无法在另一台机器上运行

Question

I have created an executable jar file to my java programm using Eclipse(File->Export).

When i double click the jar it works fine.After i copy the jar file to another machine(windows) i got an error "Invalid or corrupt jarfile".I have installed JRE and JVM.

Anybody know what is the issue. Help is highly appreciated.

Thanks, vks

Answer 1

as you said you have double click try command line as another machine(windows) might not be assign jar extension to execute. to run jar manually do.

java -jar example.jar