* Return the schema group to reverse map. If none has been set, the
* schema will be generated from the database.
*/
public SchemaGroup getSchemaGroup() {
if (_schema == null) {
SchemaGenerator gen = new SchemaGenerator(_conf);
try {
gen.generateSchemas();
} catch (SQLException se) {
throw SQLExceptions.getStore(se,
_conf.getDBDictionaryInstance());
}
_schema = gen.getSchemaGroup();
}
return _schema;
}