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