Jeremy Stein - Brain
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Java Timing Class
Here’s a cute little class what will perform a quick and dirty timing:
public class Clock {
private long startTimeMillis;
public Clock() {
startTimeMillis = System.currentTimeMillis();
}
public String toString() {
long elapsedTime = System.currentTimeMillis() - this.startTimeMillis;
StringBuffer sb = new StringBuffer(11);
sb.append(elapsedTime / 3600000); elapsedTime %= 3600000;
sb.append(':');
sb.append(elapsedTime / 600000); elapsedTime %= 600000;
sb.append(elapsedTime / 60000); elapsedTime %= 60000;
sb.append(':');
sb.append(elapsedTime / 10000); elapsedTime %= 10000;
sb.append(elapsedTime / 1000); elapsedTime %= 1000;
sb.append('.');
sb.append(elapsedTime / 100); elapsedTime %= 100;
sb.append(elapsedTime / 10); elapsedTime %= 10;
sb.append(elapsedTime);
return sb.toString();
}
}
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