private boolean startQueueTask(long qid, long sid, SyncTask task) {
QueueExecutionInfo syncerInfo = m_syncers.get(qid);
syncerInfo.m_lastAttempt = ApiStack.getInterface(ITime.class).currentTimeMillis();
try {
m_syncerExternals.runSync(task);
syncerInfo.m_currentTask = task; // Task started
} catch (Exception e) {
ApiAlgs.getLog(this).error(e.getMessage(), e);
syncerInfo.m_lastError = ApiStack.getInterface(ITime.class).currentTimeMillis();
queueBL()
.taskCompleted(new QSyncTaskResult(qid, sid, task.m_errorStatus, e)); // set error status
return false;
}
return true;
}
public synchronized void onTaskCompleted(QSyncTaskResult result) {
QueueExecutionInfo syncerInfo = m_syncers.get(result.qid);
if (null == syncerInfo) {
throw new EQueueNotRegistered(result.qid);
}
if (null == syncerInfo.m_currentTask) {
throw new ETaskWasNotStarted(result.qid);
}
if (syncerInfo.m_lastAttempt < Math.max(syncerInfo.m_lastError, syncerInfo.m_lastSynced))
throw new ETaskWasNotStarted(result.qid);
queueBL().taskCompleted(result);
if (QSyncTaskStatus.SYNCED.equals(result.status)) {
syncerInfo.m_lastSynced = ApiStack.getInterface(ITime.class).currentTimeMillis();
}
if (EnumSet.of(QSyncTaskStatus.ERROR, QSyncTaskStatus.INITIAL_SYNC_ERROR)
.contains(result.status)) {
syncerInfo.m_lastError = ApiStack.getInterface(ITime.class).currentTimeMillis();
syncerInfo.m_errorCounter++;
} else {
syncerInfo.m_missedExecutions = 0;
syncerInfo.m_errorCounter = 0;
}
syncerInfo.m_currentTask = null;
ApiAlgs.getLog(this).trace("task completed. Status: " + result.status);
Long excludeQid = null;
if (!result.status.equals(QSyncTaskStatus.SYNCED)) excludeQid = result.qid;
startTasks(excludeQid);
}
