1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
3 // This file is part of Open CASCADE Technology software library.
5 // This library is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU Lesser General Public License version 2.1 as published
7 // by the Free Software Foundation, with special exception defined in the file
8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 // distribution for complete text of the license and disclaimer of any warranty.
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
14 //gka 05.03.99 S4134 upgrade from CD to DIS
16 #include <Interface_Check.hxx>
17 #include <Interface_EntityIterator.hxx>
18 #include <RWStepBasic_RWDocumentRelationship.hxx>
19 #include <StepBasic_Document.hxx>
20 #include <StepBasic_DocumentRelationship.hxx>
21 #include <StepData_StepReaderData.hxx>
22 #include <StepData_StepWriter.hxx>
23 #include <TCollection_HAsciiString.hxx>
25 RWStepBasic_RWDocumentRelationship::RWStepBasic_RWDocumentRelationship () {}
27 void RWStepBasic_RWDocumentRelationship::ReadStep
28 (const Handle(StepData_StepReaderData)& data,
29 const Standard_Integer num,
30 Handle(Interface_Check)& ach,
31 const Handle(StepBasic_DocumentRelationship)& ent) const
35 // --- Number of Parameter Control ---
37 if (!data->CheckNbParams(num,4,ach,"document_relationship")) return;
39 // --- own field : name ---
41 Handle(TCollection_HAsciiString) aName;
42 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
43 data->ReadString (num,1,"name",ach,aName);
45 // --- own field : description ---
47 Handle(TCollection_HAsciiString) aDescr;
48 if (data->IsParamDefined (num,2)) { //gka 05.03.99 S4134 upgrade from CD to DIS
49 //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
50 data->ReadString (num,2,"description",ach,aDescr);
52 // --- own field : relating ---
54 Handle(StepBasic_Document) aRelating;
55 //szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
56 data->ReadEntity (num, 3,"relating_document", ach, STANDARD_TYPE(StepBasic_Document), aRelating);
58 // --- own field : related ---
60 Handle(StepBasic_Document) aRelated;
61 //szv#4:S4163:12Mar99 `Standard_Boolean stat4 =` not needed
62 data->ReadEntity (num, 4,"related_document", ach, STANDARD_TYPE(StepBasic_Document), aRelated);
64 //--- Initialisation of the read entity ---
67 ent->Init(aName, aDescr, aRelating,aRelated);
71 void RWStepBasic_RWDocumentRelationship::WriteStep
72 (StepData_StepWriter& SW,
73 const Handle(StepBasic_DocumentRelationship)& ent) const
76 // --- own field : name ---
80 // --- own field : description ---
82 SW.Send(ent->Description());
84 // --- own field : kind ---
86 SW.Send(ent->RelatingDocument());
87 SW.Send(ent->RelatedDocument());
91 void RWStepBasic_RWDocumentRelationship::Share(const Handle(StepBasic_DocumentRelationship)& ent, Interface_EntityIterator& iter) const
94 iter.AddItem(ent->RelatingDocument());
95 iter.AddItem(ent->RelatedDocument());