question: protected static boolean isUnderRootSuffix ( String objDN ) { if ( objDN == null || objDN . length ( ) == 0 ) { return true ; } DN rootDN = DN . valueOf ( rootSuffix ) ; DN objectDN = DN . valueOf ( objDN ) ; return rootDN . equals ( objectDN ) || rootDN . equals ( objectDN . parent ( ) ) ; }
target:  Method which checks if the object is directly under root suffix