{
// Is the schema manager initialized?
if ( schemaManager == null )
{
// Initializing the schema loader and schema manager
SchemaLoader loader = new JarLdifSchemaLoader();
schemaManager = new DefaultSchemaManager( loader );
// Loading only the 'adsconfig' schema with its dependencies
schemaManager.loadWithDeps( "adsconfig" ); //$NON-NLS-1$