return new EqualityNode( attr, new BinaryValue() ); return new EqualityNode( attr, value );
node = new EqualityNode( SchemaConstants.OBJECT_CLASS_AT, new StringValue( oid ) );
node = new EqualityNode( SchemaConstants.OBJECT_CLASS_AT , new StringValue( oid ) );
branch = new EqualityNode( ava.getAttributeDesc(), ava.getAssertionValue() );