public Attribute<?, ?> getAttribute() {
if (attr != null) {
return attr;
}
Metamodel metamodel = App.getPersistenceUnit().getEMF().getMetamodel();
ManagedType<?> type = JpaMetamodelHelper.getManagedType(metamodel, query.getQueryType());
attr = JpaMetamodelHelper.getAttribute(type, getProp());
return attr;
}
public MappingAccessor getTargetPropertyConfig() {
ClassAccessor queryType =
JpaMapHelper.findClassAccessor(DynamicMetaSource.getEntityMaps(), query.getQueryType());
return JpaMapHelper.findProp(queryType, getProp());
}