Added SystemTimer

Traveler/src/SystemTimer.java

@@ -0,0 +1,40 @@
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import javax.swing.Timer;
+
+public class SystemTimer {
+
+	private static Timer tellTime = null;
+	private static boolean timerFinished = false;
+	private static int counter = 0;
+
+	public boolean getTimer() {
+		return timerFinished;
+	}
+
+	public boolean setTimer(long duration) {
+		ActionListener time = new ActionListener() {
+
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				counter++;
+				if (counter == duration) {
+					tellTime.stop();
+					timerFinished = true;
+					counter = 0;
+				}
+
+			}
+
+		};
+
+		if (counter == 0 && !timerFinished) {
+			timerFinished = false;
+			tellTime.setDelay(1000);
+			tellTime.start();
+		}
+
+		return timerFinished;
+	}
+}