@SuppressWarnings("unchecked")
@Override
public List<String> listPrimaryKeyFieldNames(Class<?> type) {
List<String> keys = new ArrayList<String>();
if (type == null) {
return keys;
}
if (isPersistable(type)) {
keys = persistenceStructureService.listPrimaryKeyFieldNames(type);
} else {
ModuleService responsibleModuleService = kualiModuleService.getResponsibleModuleService(type);
if (responsibleModuleService != null && responsibleModuleService.isExternalizable(type)) {
keys = responsibleModuleService.listPrimaryKeyFieldNames(type);
} else {
// check the Data Dictionary for PK's of non PBO/EBO
DataObjectEntry dataObjectEntry =
dataDictionaryService.getDataDictionary().getDataObjectEntry(type.getName());
if (dataObjectEntry != null) {
List<String> pks = dataObjectEntry.getPrimaryKeys();
if (pks != null) {
keys = pks;
}
} else {
LOG.warn(
"Unable to retrieve data object entry for non-persistable KNS-managed class: "
+ type.getName());
}
}
}
return keys;
}
/**
* @see
* org.kuali.rice.krad.uif.service.UifDefaultingService#deriveLookupViewFromMetadata(org.kuali.rice.krad.datadictionary.DataObjectEntry)
*/
@Override
public LookupView deriveLookupViewFromMetadata(DataObjectEntry dataObjectEntry) {
LookupView view = ComponentFactory.getLookupView();
view.setHeaderText(dataObjectEntry.getObjectLabel() + " Lookup");
view.setDataObjectClass(dataObjectEntry.getDataObjectClass());
view.setCriteriaFields(new ArrayList<Component>());
view.setResultFields(new ArrayList<Component>());
view.setDefaultSortAttributeNames(dataObjectEntry.getPrimaryKeys());
addAttributesToLookupCriteria(view, dataObjectEntry);
addAttributesToLookupResults(view, dataObjectEntry);
return view;
}