include/opencascade/Storage_TypeData.hxx

0001 // Created on: 1997-02-06
0002 // Created by: Kernel
0003 // Copyright (c) 1997-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _Storage_TypeData_HeaderFile
0018 #define _Storage_TypeData_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <Storage_PType.hxx>
0024 #include <Storage_Error.hxx>
0025 #include <TCollection_AsciiString.hxx>
0026 #include <Standard_Transient.hxx>
0027 #include <Standard_Integer.hxx>
0028 #include <TColStd_HSequenceOfAsciiString.hxx>
0029 class Storage_BaseDriver;
0030
0031
0032 class Storage_TypeData;
0033 DEFINE_STANDARD_HANDLE(Storage_TypeData, Standard_Transient)
0034
0035
0036 class Storage_TypeData : public Standard_Transient
0037 {
0038
0039 public:
0040
0041
0042   Standard_EXPORT Storage_TypeData();
0043
0044   Standard_EXPORT Standard_Boolean Read (const Handle(Storage_BaseDriver)& theDriver);
0045
0046   Standard_EXPORT Standard_Integer NumberOfTypes() const;
0047
0048   //! add a type to the list
0049   Standard_EXPORT void AddType (const TCollection_AsciiString& aName, const Standard_Integer aTypeNum);
0050
0051   //! returns the name of the type with number <aTypeNum>
0052   Standard_EXPORT TCollection_AsciiString Type (const Standard_Integer aTypeNum) const;
0053
0054   //! returns the name of the type with number <aTypeNum>
0055   Standard_EXPORT Standard_Integer Type (const TCollection_AsciiString& aTypeName) const;
0056
0057   Standard_EXPORT Standard_Boolean IsType (const TCollection_AsciiString& aName) const;
0058
0059   Standard_EXPORT Handle(TColStd_HSequenceOfAsciiString) Types() const;
0060
0061   Standard_EXPORT Storage_Error ErrorStatus() const;
0062
0063   Standard_EXPORT TCollection_AsciiString ErrorStatusExtension() const;
0064
0065   Standard_EXPORT void ClearErrorStatus();
0066
0067   Standard_EXPORT void Clear();
0068
0069
0070 friend class Storage_Schema;
0071
0072
0073   DEFINE_STANDARD_RTTIEXT(Storage_TypeData,Standard_Transient)
0074
0075 protected:
0076
0077
0078
0079
0080 private:
0081
0082
0083   Standard_EXPORT void SetErrorStatus (const Storage_Error anError);
0084
0085   Standard_EXPORT void SetErrorStatusExtension (const TCollection_AsciiString& anErrorExt);
0086
0087   Storage_PType myPt;
0088   Storage_Error myErrorStatus;
0089   TCollection_AsciiString myErrorStatusExt;
0090
0091
0092 };
0093
0094
0095
0096
0097
0098
0099
0100 #endif // _Storage_TypeData_HeaderFile