private void processConditionChange(DynamicValueCondition condition, Timestamp timestamp) {
if (condition != null) {
// ... characteristic "timestamp"
doForwardCharacteristic(
condition.getTimestamp(), timestamp, CharacteristicInfo.C_TIMESTAMP.getName());
// ... characteristic "status"
doForwardCharacteristic(
EpicsUtil.extratStatus(condition), timestamp, CharacteristicInfo.C_STATUS.getName());
// ... characteristic "severity"
doForwardCharacteristic(
EpicsUtil.toEPICSFlavorSeverity(condition),
timestamp,
CharacteristicInfo.C_SEVERITY.getName());
}
}
protected void checkAndFireConditionEvents(
DynamicValueCondition oldCond, DynamicValueCondition newCond) {
fireDynamicValueEvent(DVE_CONDITIONCHANGE);
if (newCond == null) return;
if (oldCond == null) {
if (newCond.containsAllStates(DynamicValueState.TIMELAG))
fireDynamicValueEvent(DVE_TIMELAGSTARTS);
if (newCond.containsAllStates(DynamicValueState.TIMEOUT))
fireDynamicValueEvent(DVE_TIMEOUTSTARTS);
if (newCond.containsAllStates(DynamicValueState.ERROR))
fireDynamicValueEvent(DVE_ERRORRESPONSE);
} else {
// timelag checks
if (newCond.containsAllStates(DynamicValueState.TIMELAG)
&& !oldCond.containsAllStates(DynamicValueState.TIMELAG))
fireDynamicValueEvent(DVE_TIMELAGSTARTS);
else if (oldCond.containsAllStates(DynamicValueState.TIMELAG)
&& !newCond.containsAllStates(DynamicValueState.TIMELAG))
fireDynamicValueEvent(DVE_TIMELAGSTOPS);
// timeout checks
if (newCond.containsAllStates(DynamicValueState.TIMEOUT)
&& !oldCond.containsAllStates(DynamicValueState.TIMEOUT))
fireDynamicValueEvent(DVE_TIMEOUTSTARTS);
else if (oldCond.containsAllStates(DynamicValueState.TIMEOUT)
&& !newCond.containsAllStates(DynamicValueState.TIMEOUT))
fireDynamicValueEvent(DVE_TIMEOUTSTOPS);
// error checks
if (newCond.containsAllStates(DynamicValueState.ERROR)
&& !oldCond.containsAllStates(DynamicValueState.ERROR))
fireDynamicValueEvent(DVE_ERRORRESPONSE);
}
}