Cross Reference: /openjdk7/jdk/src/share/classes/java/util/Timer.java

Lines Matching refs:period
214      * at approximately regular intervals separated by the specified period.
221      * lower than the reciprocal of the specified period (assuming the system
235      * @param period time in milliseconds between successive task executions.
238      *         {@code period <= 0}
243     public void schedule(TimerTask task, long delay, long period) {
246         if (period <= 0)
247             throw new IllegalArgumentException("Non-positive period.");
248         sched(task, System.currentTimeMillis()+delay, -period);
254      * approximately regular intervals, separated by the specified period.
261      * lower than the reciprocal of the specified period (assuming the system
277      * @param period time in milliseconds between successive task executions.
279      *         {@code period <= 0}
284     public void schedule(TimerTask task, Date firstTime, long period) {
285         if (period <= 0)
286             throw new IllegalArgumentException("Non-positive period.");
287         sched(task, firstTime.getTime(), -period);
293      * at approximately regular intervals, separated by the specified period.
300      * exactly the reciprocal of the specified period (assuming the system
315      * @param period time in milliseconds between successive task executions.
318      *         {@code period <= 0}
323     public void scheduleAtFixedRate(TimerTask task, long delay, long period) {
326         if (period <= 0)
327             throw new IllegalArgumentException("Non-positive period.");
328         sched(task, System.currentTimeMillis()+delay, period);
334      * approximately regular intervals, separated by the specified period.
341      * exactly the reciprocal of the specified period (assuming the system
359      * @param period time in milliseconds between successive task executions.
361      *         {@code period <= 0}
367                                     long period) {
368         if (period <= 0)
369             throw new IllegalArgumentException("Non-positive period.");
370         sched(task, firstTime.getTime(), period);
375      * time with the specified period, in milliseconds.  If period is
376      * positive, the task is scheduled for repeated execution; if period is
379      * and initial execution time, but not period.
386     private void sched(TimerTask task, long time, long period) {
390         // Constrain value of period sufficiently to prevent numeric
392         if (Math.abs(period) > (Long.MAX_VALUE >> 1))
393             period >>= 1;
404                 task.period = period;
541                             if (task.period == 0) { // Non-repeating, remove
546                                   task.period<0 ? currentTime   - task.period
547                                                 : executionTime + task.period);