/** * StateMachine change for unblock trigger. * * @param alarm the alarm that is being triggered. * @return The event to be fired on acknowledge. */ private AlarmEvent enable(AlarmPoint alarm) { AlarmStatus status = alarm.currentStatus(); if (status.name(null).equals(AlarmPoint.STATUS_DISABLED)) { AlarmStatus newStatus = createStatus(AlarmPoint.STATUS_NORMAL); return createEvent(((Identity) alarm), status, newStatus, AlarmPoint.EVENT_ENABLING); } return null; }
/** * StateMachine change for unblock trigger. * * @param alarm the alarm that is being triggered. * @return The event to be fired on acknowledge. */ private AlarmEvent unblock(AlarmPoint alarm) { AlarmStatus status = alarm.currentStatus(); if (status.name(null).equals(AlarmPoint.STATUS_BLOCKED)) { AlarmStatus newStatus = createStatus(AlarmPoint.STATUS_NORMAL); return createEvent(((Identity) alarm), status, newStatus, AlarmPoint.EVENT_UNBLOCKING); } return null; }
/** * StateMachine change for activate trigger. * * @param alarm the alarm that is being triggered. * @return The event to be fired on activation. */ private AlarmEvent activation(AlarmPoint alarm) { AlarmStatus status = alarm.currentStatus(); if ((status.name(null).equals(AlarmPoint.STATUS_NORMAL)) || (status.name(null).equals(AlarmPoint.STATUS_DEACTIVATED))) { AlarmStatus newStatus = createStatus(AlarmPoint.STATUS_ACTIVATED); return createEvent(((Identity) alarm), status, newStatus, AlarmPoint.EVENT_ACTIVATION); } return null; }
/** * StateMachine change for activate trigger. * * @param alarm the alarm that is being triggered. * @return The event to be fired on acknowledge. */ private AlarmEvent acknowledge(AlarmPoint alarm) { AlarmStatus status = alarm.currentStatus(); if (status.name(null).equals(AlarmPoint.STATUS_DEACTIVATED)) { AlarmStatus newStatus = createStatus(AlarmPoint.STATUS_NORMAL); return createEvent(((Identity) alarm), status, newStatus, AlarmPoint.EVENT_ACKNOWLEDGEMENT); } else if (status.name(null).equals(AlarmPoint.STATUS_ACTIVATED)) { AlarmStatus newStatus = createStatus(AlarmPoint.STATUS_ACKNOWLEDGED); return createEvent(((Identity) alarm), status, newStatus, AlarmPoint.EVENT_ACKNOWLEDGEMENT); } return null; }
@Override public String computeTrigger(AlarmStatus status, boolean condition) { if (condition) { if ((status.name(null).equals(AlarmPoint.STATUS_DEACTIVATED)) || (status.name(null).equals(AlarmPoint.STATUS_NORMAL))) { return AlarmPoint.TRIGGER_ACTIVATE; } } else { if ((status.name(null).equals(AlarmPoint.STATUS_ACTIVATED)) || (status.name(null).equals(AlarmPoint.STATUS_REACTIVATED)) || (status.name(null).equals(AlarmPoint.STATUS_ACKNOWLEDGED))) { return AlarmPoint.TRIGGER_DEACTIVATE; } } return null; }
@Override public boolean computeCondition(AlarmStatus status) { return (status.name(null).equals(AlarmPoint.STATUS_ACTIVATED)) || (status.name(null).equals(AlarmPoint.STATUS_REACTIVATED)) || (status.name(null).equals(AlarmPoint.STATUS_ACKNOWLEDGED)); }