Revision 44375
Added by Michele Artini over 7 years ago
| ScheduledWorkflowLauncher.java | ||
|---|---|---|
| 30 | 30 |
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| 31 | 31 |
private GraphProcessRegistry graphProcessRegistry; |
| 32 | 32 |
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| 33 |
private int windowSize = 7200000; // 2 hours
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private int windowSize = 1800000; // 30 minutes
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| 34 | 34 |
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| 35 | 35 |
@Resource |
| 36 | 36 |
private UniqueServiceLocator serviceLocator; |
| ... | ... | |
| 48 | 48 |
final String[] arr = s.split("@@@");
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| 49 | 49 |
final String id = arr[0].trim(); |
| 50 | 50 |
final String cron = arr[1].trim(); |
| 51 |
final int minInterval = NumberUtils.toInt(arr[2].trim(), 0);
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final int minInterval = Math.max(NumberUtils.toInt(arr[2].trim(), 0), windowSize);
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| 52 | 52 |
final Date lastExecutionDate = calculateLastExecutionDate(id); |
| 53 | 53 |
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| 54 | 54 |
if (isReady(id, cron, minInterval, lastExecutionDate, new Date()) && !isAlreadyRunning(id)) {
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| ... | ... | |
| 73 | 73 |
final boolean res; |
| 74 | 74 |
if (lastExecutionDate != null) {
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| 75 | 75 |
final int elapsed = Math.round(now.getTime() - lastExecutionDate.getTime()); |
| 76 |
res = (elapsed > minIntervalMillis) && verifyCron(cron, lastExecutionDate, now);
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res = (elapsed > minIntervalMillis) && verifyCron(cron, now); |
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| 77 | 77 |
} else {
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res = verifyCron(cron, null, now);
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res = verifyCron(cron, now); |
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| 79 | 79 |
} |
| 80 | 80 |
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| 81 | 81 |
if (log.isDebugEnabled()) {
|
| ... | ... | |
| 96 | 96 |
return false; |
| 97 | 97 |
} |
| 98 | 98 |
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private boolean verifyCron(final String cronExpression, final Date prevDate, final Date now) {
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private boolean verifyCron(final String cronExpression, final Date now) {
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| 100 | 100 |
try {
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| 101 | 101 |
final CronExpression cron = new CronExpression(cronExpression); |
| 102 | 102 |
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final Date startWindowDate = new Date(now.getTime() - windowSize);
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final Date date = new Date(now.getTime() - windowSize);
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| 104 | 104 |
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final Date date = prevDate != null ? prevDate : startWindowDate; |
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| 106 | 105 |
final Date cronDate = cron.getNextValidTimeAfter(date); |
| 107 | 106 |
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| 108 | 107 |
if (log.isDebugEnabled()) {
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Also available in: Unified diff
avoid the massive launch of scheduled wfs after a server stop/pause