ISO/IEC INTERNATIONAL STANDARD 14750 First edition 1999-03-15 Information technology Open Distributed Processing Interface Definition Language Technologies de Iinformation Traitement distribue ouvert Langage de definitiond'interface IEC Reference number ISO/IEC 14750:1999(E) HS under ted without license from IHS Not for Resale ISO/IEC 14750 : 1999 (E) @ISO/IEC1999 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. ISO/IEC Copyright Office · Case postale 56 · CH-1211 Geneve 20 · Switzerland Printed in Switzerland setworking pemited withoutlicense from IHs Not for Resale @ ISO/IEC ISO/IEC14750 : 1999 (E) Contents Page 1 Scope 1 2 Normative references.. 1 2.1 Identical Recommendations I International Standards 1 3 Definitions.. 1 4 ODP IDL syntax and semantics. 1 4.1 Lexical conventions... 2 4.2 Preprocessing .. 4.3 ODP IDL grammar .. 8 4.4 ODP IDL specification. 12 4.5 Inheritance 13 4.6 Constant declaration 15 4.7 Type declaration.. 17 4.8 Typecodes and Principals. 22 4.9 Exception declaration .. 22 4.10 Operation declaration .. 23 4.11 Attribute declaration. 25 4.12 CORBA module 25 4.13 Names and scoping.. 25 4.14 Differences from C++ 27 AnnexA-Reservedstandardexceptions 28 A.1 Object Non-Existence .. 29 A.2 Transaction exceptions .. 29 Annex B - Typecode encoding in the CORBA specification... 30 Copyright International Organization for Standardization ii nse from IHS Not for Resale