/**
* 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");
}
}
/**
* createCopy() Creates a DO that has no ObjectId but has a copy of an existing DO's data. Such a
* DO is used to insert a new database entry that is largely similar to an existing entry.
*
* @param orig The original DO to copy.
* @exception com.lutris.appserver.server.sql.ObjectIdException If an object id can't be allocated
* for this object.
* @exception DatabaseManagerException If a connection to the database cannot be established, etc.
*/
public static PersonalProfileDO createCopy(PersonalProfileDO orig)
throws DatabaseManagerException, ObjectIdException {
PersonalProfileDO ret = new PersonalProfileDO();
if (null != orig.data) {
ret.data = (PersonalProfileDataStruct) orig.data.duplicate();
}
return ret;
}
/**
* createExisting( ResultSet )
*
* <p>Factory method used to create an instance of this class to represent a Data Object already
* existing in the database.
*
* @param rs The ResultSet returned by the Query class for an existing Data Object stored in the
* database.
* @exception DataObjectException If the object is not found in the database.
* @exception com.lutris.appserver.server.sql.ObjectIdException If an object id can't be allocated
* for this object.
* @exception DatabaseManagerException If a connection to the database cannot be established, etc.
* @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.
*/
protected static PersonalProfileDO createExisting(ResultSet rs)
throws SQLException, ObjectIdException, DataObjectException, DatabaseManagerException {
if (null == rs) return null;
PersonalProfileDO ret = null;
if (isView) {
ret = new PersonalProfileDO();
ret.initFromResultSet(rs);
} else {
ret = new PersonalProfileDO(rs);
}
return ret;
}
/**
* createExisting( ObjectId )
*
* <p>Factory method creates a PersonalProfileDO object by searching for it in the database using
* the passed ObjectID value as the primary key.
*
* @param id The ObjectId for the object.
* @exception DataObjectException If the object is not found in the database.
* @exception com.lutris.appserver.server.sql.ObjectIdException If an object id can't be allocated
* for this object.
* @exception DatabaseManagerException If a connection to the database cannot be established, etc.
* @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.
*/
protected static PersonalProfileDO createExisting(ObjectId id)
throws SQLException, ObjectIdException, DataObjectException, DatabaseManagerException {
if (null == id) return null;
PersonalProfileDO ret = null;
ret = new PersonalProfileDO(id);
ret.setPersistent(true); // mark DO as persistent (preexisting)
if (!false) // If not lazy-loading, fetch DO data now.
ret.loadData();
// unset the GenericDO.dirty flag.
ret.markClean();
return ret;
}
/**
* createCopy() Creates a DO that has no ObjectId but has a copy of an existing DO's data. Such a
* DO is used to insert a new database entry that is largely similar to an existing entry.
*
* @param data The data struct to copy values from.
* @exception com.lutris.appserver.server.sql.ObjectIdException If an object id can't be allocated
* for this object.
* @exception DatabaseManagerException If a connection to the database cannot be established, etc.
*/
public static PersonalProfileDO createCopy(PersonalProfileDataStruct data)
throws DatabaseManagerException, ObjectIdException {
PersonalProfileDO ret = new PersonalProfileDO();
ret.data = (PersonalProfileDataStruct) data.duplicate();
return ret;
}
