1 // Created on: 2001-08-29
2 // Created by: Julia DOROVSKIKH
3 // Copyright (c) 2001-2014 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 //AGV 150202: Changed prototype XmlObjMgt::SetStringValue()
18 #include <Message_Messenger.hxx>
19 #include <Standard_Type.hxx>
20 #include <TDF_Attribute.hxx>
21 #include <TDF_TagSource.hxx>
22 #include <XmlMDF_TagSourceDriver.hxx>
23 #include <XmlObjMgt.hxx>
24 #include <XmlObjMgt_Persistent.hxx>
26 IMPLEMENT_STANDARD_RTTIEXT(XmlMDF_TagSourceDriver,XmlMDF_ADriver)
28 //=======================================================================
29 //function : XmlMDF_TagSourceDriver
30 //purpose : Constructor
31 //=======================================================================
32 XmlMDF_TagSourceDriver::XmlMDF_TagSourceDriver
33 (const Handle(Message_Messenger)& theMsgDriver)
34 : XmlMDF_ADriver (theMsgDriver, NULL)
37 //=======================================================================
40 //=======================================================================
41 Handle(TDF_Attribute) XmlMDF_TagSourceDriver::NewEmpty() const
43 return (new TDF_TagSource());
46 //=======================================================================
48 //purpose : persistent -> transient (retrieve)
49 //=======================================================================
50 Standard_Boolean XmlMDF_TagSourceDriver::Paste
51 (const XmlObjMgt_Persistent& theSource,
52 const Handle(TDF_Attribute)& theTarget,
53 XmlObjMgt_RRelocationTable& ) const
55 Standard_Integer aTag;
56 XmlObjMgt_DOMString aTagStr = XmlObjMgt::GetStringValue(theSource.Element());
58 if (aTagStr.GetInteger(aTag) == Standard_False) {
59 TCollection_ExtendedString aMessageString =
60 TCollection_ExtendedString ("Cannot retrieve TagSource attribute from \"")
62 myMessageDriver->Send (aMessageString, Message_Fail);
63 return Standard_False;
67 TCollection_ExtendedString aMessageString =
68 TCollection_ExtendedString ("Invalid value of TagSource retrieved: ")
70 myMessageDriver->Send (aMessageString, Message_Fail);
71 return Standard_False;
74 Handle(TDF_TagSource) aT = Handle(TDF_TagSource)::DownCast (theTarget);
80 //=======================================================================
82 //purpose : transient -> persistent (store)
83 //=======================================================================
84 void XmlMDF_TagSourceDriver::Paste (const Handle(TDF_Attribute)& theSource,
85 XmlObjMgt_Persistent& theTarget,
86 XmlObjMgt_SRelocationTable& ) const
88 Handle(TDF_TagSource) aTag = Handle(TDF_TagSource)::DownCast(theSource);
89 // No occurrence of '&', '<' and other irregular XML characters
90 XmlObjMgt::SetStringValue (theTarget.Element(), aTag->Get(), Standard_True);