I have this class:
public class Test {
public static void main(String[] args) {
System.out.println("Hello World!");
}
}
And I used Eclipse's "Export to runnable JAR" function to make it into a executable jar-file (test.jar). When I run this program in Eclipse, it prints out "Hello World!", but when I call the jar-file from the command line, nothing happens.
I have tried calling the jar-file like this:
test.jar
test.jar -jar
There is no output whatsoever.
I have another program that also has a side effect (in addition to output to stdout) and while the side effect is being performed (which tells me the jar-file was definitely executed), again no output is given to the command line. I have also tried using stderr, but that makes no difference. Does anybody know how I can make this work?
Thanks!