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0001 // Created on: 1992-02-04
0002 // Created by: Christian CAILLET
0003 // Copyright (c) 1992-1999 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 _Transfer_TransferOutput_HeaderFile
0018 #define _Transfer_TransferOutput_HeaderFile
0019 
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023 #include <Message_ProgressRange.hxx>
0024 
0025 class Transfer_TransientProcess;
0026 class Interface_InterfaceModel;
0027 class Transfer_ActorOfTransientProcess;
0028 class Standard_Transient;
0029 class Interface_Protocol;
0030 class Interface_Graph;
0031 class Interface_EntityIterator;
0032 
0033 //! A TransferOutput is a Tool which manages the transfer of
0034 //! entities created by an Interface, stored in an InterfaceModel,
0035 //! into a set of Objects suitable for an Application
0036 //! Objects to be transferred are given, by method Transfer
0037 //! (which calls Transfer from TransientProcess)
0038 //! A default action is available to get all roots of the Model
0039 //! Result is given as a TransferIterator (see TransferProcess)
0040 //! Also, it is possible to pilot directly the TransientProcess
0041 class Transfer_TransferOutput 
0042 {
0043 public:
0044 
0045   DEFINE_STANDARD_ALLOC
0046 
0047   
0048   //! Creates a TransferOutput ready to use, with a TransientProcess
0049   Standard_EXPORT Transfer_TransferOutput(const Handle(Transfer_ActorOfTransientProcess)& actor, const Handle(Interface_InterfaceModel)& amodel);
0050   
0051   //! Creates a TransferOutput from an already existing
0052   //! TransientProcess, and a Model
0053   //! Returns (by Reference, hence can be changed) the Mode for
0054   //! Scope Management. False (D) means Scope is ignored.
0055   //! True means that each individual Transfer (direct or through
0056   //! TransferRoots) is regarded as one Scope
0057   Standard_EXPORT Transfer_TransferOutput(const Handle(Transfer_TransientProcess)& proc, const Handle(Interface_InterfaceModel)& amodel);
0058   
0059   //! Returns the Starting Model
0060   Standard_EXPORT Handle(Interface_InterfaceModel) Model() const;
0061   
0062   //! Returns the TransientProcess used to work
0063   Standard_EXPORT Handle(Transfer_TransientProcess) TransientProcess() const;
0064   
0065   //! Transfer checks that all taken Entities come from the same
0066   //! Model, then calls Transfer from TransientProcess
0067   Standard_EXPORT void Transfer (const Handle(Standard_Transient)& obj,
0068                                  const Message_ProgressRange& theProgress = Message_ProgressRange());
0069   
0070   //! Runs transfer on the roots of the Interface Model
0071   //! The Roots are computed with a ShareFlags created from a
0072   //! Protocol given as Argument
0073   Standard_EXPORT void TransferRoots (const Handle(Interface_Protocol)& protocol,
0074                                       const Message_ProgressRange& theProgress = Message_ProgressRange());
0075   
0076   //! Runs transfer on the roots defined by a Graph of dependences
0077   //! (which detains also a Model and its Entities)
0078   //! Roots are computed with a ShareFlags created from the Graph
0079   Standard_EXPORT void TransferRoots (const Interface_Graph& G,
0080                                       const Message_ProgressRange& theProgress = Message_ProgressRange());
0081   
0082   //! Runs transfer on the roots of the Interface Model
0083   //! Remark : the Roots are computed with a ShareFlags created
0084   //! from the Active Protocol
0085   Standard_EXPORT void TransferRoots(const Message_ProgressRange& theProgress = Message_ProgressRange());
0086   
0087   //! Returns the list of Starting Entities with these criteria :
0088   //! - <normal> False, gives the entities bound with ABNORMAL STATUS
0089   //! (e.g. : Fail recorded, Exception raised during Transfer)
0090   //! - <normal> True, gives Entities with or without a Result, but
0091   //! with no Fail, no Exception (Warnings are not counted)
0092   //! - <roots> False, considers all entities recorded (either for
0093   //! Result, or for at least one Fail or Warning message)
0094   //! - <roots> True (Default), considers only roots of Transfer
0095   //! (the Entities recorded at highest level)
0096   //! This method is based on AbnormalResult from TransferProcess
0097   Standard_EXPORT Interface_EntityIterator ListForStatus (const Standard_Boolean normal, const Standard_Boolean roots = Standard_True) const;
0098   
0099   //! Fills a Model with the list determined by ListForStatus
0100   //! This model starts from scratch (made by NewEmptyModel from the
0101   //! current Model), then is filled by AddWithRefs
0102   //!
0103   //! Useful to get separately from a transfer, the entities which
0104   //! have caused problem, in order to furtherly analyse them (with
0105   //! normal = False), or the "good" entities, to obtain a data set
0106   //! "which works well" (with normal = True)
0107   Standard_EXPORT Handle(Interface_InterfaceModel) ModelForStatus (const Handle(Interface_Protocol)& protocol, const Standard_Boolean normal, const Standard_Boolean roots = Standard_True) const;
0108 
0109 
0110 
0111 
0112 protected:
0113 
0114 
0115 
0116 
0117 
0118 private:
0119 
0120 
0121 
0122   Handle(Transfer_TransientProcess) theproc;
0123   Handle(Interface_InterfaceModel) themodel;
0124 
0125 
0126 };
0127 
0128 
0129 
0130 
0131 
0132 
0133 
0134 #endif // _Transfer_TransferOutput_HeaderFile