try
{
if ( attributeName.equalsIgnoreCase( SchemaConstants.OBJECT_CLASSES_AT ) )
{
ObjectClassDescription ocd = ocdPparser.parseObjectClassDescription( value );
ocd.addExtension( RAW_SCHEMA_DEFINITION_LDIF_VALUE, ldifValues );
addObjectClassDescription( ocd );
}
else if ( attributeName.equalsIgnoreCase( SchemaConstants.ATTRIBUTE_TYPES_AT ) )
{
AttributeTypeDescription atd = atdParser.parseAttributeTypeDescription( value );