/**
* ** Returns an array of root DBFactoryTree nodes based on the specified top-level DBFactory.
* ** @param initialFactory The root DBFactory which is traversed to create the DBFactoryTree. If
* null ** all root DBFactories will be traversed. ** @return An array of rot DBFactoryTree nodes.
* If the 'initialFactory' is null, the returned ** DBFactoryTree array will have at most 1
* element.
*/
@SuppressWarnings("unchecked")
public static DBFactoryTree[] getDBFactoryTree(DBFactory<? extends DBRecord> initialFactory) {
if (initialFactory != null) {
return DBFactoryTree.getDBFactoryTree(
new DBFactory[] {initialFactory}); // "unchecked conversion"
} else {
return DBFactoryTree.getDBFactoryTree((DBFactory<? extends DBRecord>[]) null);
}
}
