/**
* loadData() Load the fields for the DO from the database.
*
* @exception com.lutris.appserver.server.sql.ObjectIdException If an object id can't be allocated
* for this object.
* @exception DataObjectException If the object is not found in the database.
* @exception SQLException If the database rejects the SQL generated to retrieve data for this
* object, or if the table contains a bad foreign key, etc.
*/
public void loadData() throws SQLException, ObjectIdException, DataObjectException {
if (null == data) {
super.loadData();
data = new PersonalProfileDataStruct();
}
ObjectId id = getOId();
if (null == id) return;
if (!isPersistent()) // DO from createVirgin
return;
// DO from createExisting. Complain if no record in database.
PersonalProfileQuery query = new PersonalProfileQuery();
query.setQueryOId(id);
query.requireUniqueInstance();
PersonalProfileDO obj;
try {
obj = query.getNextDO();
if (null == obj) throw new DataObjectException("PersonalProfileDO DO not found for id=" + id);
makeIdentical(obj);
setVersion(obj.getVersion());
setNewVersion(obj.getVersion());
} catch (NonUniqueQueryException e) {
throw new ObjectIdException("Duplicate ObjectId");
}
}
/**
* makeIdentical()
*
* <p>Assigns the DataStruct of an existing DO to this DO. Does not duplicate data. Just assigns
* the reference.
*
* @param orig The original DO.
*/
protected void makeIdentical(PersonalProfileDO orig) {
super.makeIdentical(orig);
data = orig.data;
}