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.
15 #include <Interface_Check.hxx>
16 #include <Interface_EntityIterator.hxx>
17 #include <RWStepBasic_RWDocumentUsageConstraint.hxx>
18 #include <StepBasic_Document.hxx>
19 #include <StepBasic_DocumentUsageConstraint.hxx>
20 #include <StepData_StepReaderData.hxx>
21 #include <StepData_StepWriter.hxx>
22 #include <TCollection_HAsciiString.hxx>
24 RWStepBasic_RWDocumentUsageConstraint::RWStepBasic_RWDocumentUsageConstraint () {}
26 void RWStepBasic_RWDocumentUsageConstraint::ReadStep
27 (const Handle(StepData_StepReaderData)& data,
28 const Standard_Integer num,
29 Handle(Interface_Check)& ach,
30 const Handle(StepBasic_DocumentUsageConstraint)& ent) const
34 // --- Number of Parameter Control ---
36 if (!data->CheckNbParams(num,3,ach,"document_usage_constraint")) return;
38 // --- own field : source ---
40 Handle(StepBasic_Document) aSource;
41 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
42 data->ReadEntity (num, 1,"source", ach, STANDARD_TYPE(StepBasic_Document), aSource);
44 // --- own field : label ---
46 Handle(TCollection_HAsciiString) aLabel;
47 //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
48 data->ReadString (num,2,"subject_element",ach,aLabel);
50 // --- own field : description ---
52 Handle(TCollection_HAsciiString) aDescription;
53 //szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
54 data->ReadString (num,3,"subject_element_value",ach,aDescription);
56 //--- Initialisation of the read entity ---
59 ent->Init(aSource, aLabel, aDescription);
63 void RWStepBasic_RWDocumentUsageConstraint::WriteStep
64 (StepData_StepWriter& SW,
65 const Handle(StepBasic_DocumentUsageConstraint)& ent) const
68 // --- own field : id ---
70 SW.Send(ent->Source());
72 // --- own field : subject_element ---
74 SW.Send(ent->SubjectElement());
76 // --- own field : subject_element_value ---
78 SW.Send(ent->SubjectElementValue());
82 void RWStepBasic_RWDocumentUsageConstraint::Share(const Handle(StepBasic_DocumentUsageConstraint)& ent, Interface_EntityIterator& iter) const
84 iter.AddItem (ent->Source());