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Diffstat (limited to 'java/gjt/Stopwatch.java')
-rw-r--r-- | java/gjt/Stopwatch.java | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/java/gjt/Stopwatch.java b/java/gjt/Stopwatch.java deleted file mode 100644 index fc8963e88a1..00000000000 --- a/java/gjt/Stopwatch.java +++ /dev/null @@ -1,94 +0,0 @@ -package gjt; - -import java.awt.*; - -/** - * A Thread that acts as a stopwatch.<p> - * - * Stopwatch starts running when it is constructed, and may be - * reset by the reset() method. getHour(), getMinute(), - * getSecond(), and getMillisecond() are used to get the - * elapsed time since construction, or since the last reset.<p> - * - * toString() returns the elapsed time in the form of - * HH:MM:SS:mm, where HH == hours, MM == minutes, SS == seconds - * and mm == milliseconds.<p> - * - * Each Stopwatch may have a StopwatchClient associated with it. - * If the StopwatchClient is non-null, the StopwatchClients' - * tick() method is invoked every 50 milliseconds.<p> - * - * @version 1.0, Apr 21 1996 - * @author David Geary - * @see StopwatchClient - * @see gjt.animation.Sequence - * @see gjt.animation.Sprite - */ -public class Stopwatch extends Thread { - private StopwatchClient client; - private long start, now, elapsed; - private long hour, minute, second, millisecond; - - public Stopwatch() { - this(null); - } - public Stopwatch(StopwatchClient client) { - start = System.currentTimeMillis(); - this.client = client; - } - public void update() { - now = System.currentTimeMillis(); - elapsed = now - start; - hour = minute = second = millisecond = 0; - - second = elapsed / 1000; - millisecond = elapsed % 1000; - millisecond = (millisecond == 0) ? 0 : millisecond/10; - - if(second > 59) { - minute = second / 60; - second = second - (minute*60); - } - if(minute > 59) { - hour = minute / 60; - minute = minute - (hour*60); - } - } - public String toString() { - update(); - return new String(stringValueOf(hour) + ":" + - stringValueOf(minute) + ":" + - stringValueOf(second) + ":" + - stringValueOf(millisecond)); - } - public long getHour () { return hour; } - public long getMinute () { return minute; } - public long getSecond () { return second; } - public long getMillisecond () { return millisecond; } - - public long elapsedTime() { - update(); - return elapsed; - } - public void reset() { - start = System.currentTimeMillis(); - } - public void run() { - while(true) { - try { - Thread.currentThread().sleep(50, 0); - update(); - if(client != null) - client.tick(); - } - catch(InterruptedException e) { - Assert.notFalse(false); - } - } - } - private String stringValueOf(long l) { - if(l < 10) return "0" + String.valueOf(l); - else return String.valueOf(l); - - } -} |