21 lines
632 B
Java
21 lines
632 B
Java
|
import sun.misc.Signal;
|
||
|
|
import sun.misc.SignalHandler;
|
||
|
|
|
||
|
|
public class ExampleSignalHandler {
|
||
|
|
public static void main(String... args) throws InterruptedException {
|
||
|
|
final long start = System.nanoTime();
|
||
|
|
Signal.handle(new Signal("TERM"), new SignalHandler() {
|
||
|
|
public void handle(Signal sig) {
|
||
|
|
System.out.format("\nProgram execution took %f seconds\n", (System.nanoTime() - start) / 1e9f);
|
||
|
|
System.exit(0);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
int counter = 0;
|
||
|
|
while(true) {
|
||
|
|
System.out.println(counter++);
|
||
|
|
Thread.sleep(500);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|