@SuppressWarnings("unchecked")
@Override
public void applySyncChange(Award award, AwardSyncChange change)
throws NoSuchFieldException, IllegalAccessException, InvocationTargetException,
ClassNotFoundException, NoSuchMethodException, InstantiationException,
AwardSyncException {
Collection awardPersons = award.getProjectPersons();
AwardSyncXmlExport unitExport =
(AwardSyncXmlExport) change.getXmlExport().getValues().get("units");
AwardPerson person =
(AwardPerson)
getAwardSyncUtilityService()
.findMatchingBo(awardPersons, change.getXmlExport().getKeys());
if (StringUtils.equals(change.getSyncType(), AwardSyncType.ADD_SYNC.getSyncValue())) {
if (person != null) {
checkAndFixLeadUnit(person, unitExport);
setValuesOnSyncable(person, change.getXmlExport().getValues(), change);
fixLeadUnit(award, person);
} else {
throw new AwardSyncException(Constants.AWARD_SYNC_NOT_APPLICABLE, true);
}
} else {
if (person != null) {
AwardPersonUnit unit =
(AwardPersonUnit)
getAwardSyncUtilityService()
.findMatchingBo((Collection) person.getUnits(), unitExport.getKeys());
if (unit != null) {
person.getUnits().remove(unit);
}
} else {
throw new AwardSyncException(Constants.AWARD_SYNC_NOT_APPLICABLE, true);
}
}
}
/**
* If the export is for a lead unit, then clear other lead unit identifiers.
*
* @param person
* @param export
*/
protected void checkAndFixLeadUnit(AwardPerson person, AwardSyncXmlExport export) {
if ((Boolean) export.getValues().get("leadUnit")) {
// if we are syncing a lead unit, remove any other lead units
for (AwardPersonUnit unit : person.getUnits()) {
unit.setLeadUnit(false);
}
}
}