1 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File : SALOMEDS.idl
24 // Author : Yves FRICAUD
26 /*! \file SALOMEDS.idl \brief This file contains a set of interfaces used for creation, management
27 and modification of the %Study
30 #ifndef _SALOMEDS_IDL_
31 #define _SALOMEDS_IDL_
33 #include "SALOME_Exception.idl"
34 #include "SALOME_GenericObj.idl"
37 This package contains the interfaces used for creation, management
38 and modification of the %Study
42 /*! \brief Name of the file in which the %Study is saved.
46 /*! \brief Main identifier of an object in %SALOME application
50 /*! \brief While saving the data, IOR is transformed into persistent reference
52 typedef string PersistentReference;
54 /*! \brief IOR of the study in %SALOME application
56 typedef string SalomeReference;
58 /*! \brief List of the names of studies which are currently open in this %SALOME session.
60 Since %SALOME is a multi-study application, it allows to open a lot of studies
61 during each working session.
63 typedef sequence<string> ListOfOpenStudies;
64 //! List of file names
65 typedef sequence<string> ListOfFileNames;
66 //! List of modification dates of a study
67 typedef sequence<string> ListOfDates ;
68 //! An unbounded sequence of strings
69 typedef sequence<string> ListOfStrings ;
70 //! An unbounded sequence of sequence of strings
71 typedef sequence<ListOfStrings> ListOfListOfStrings ;
72 //! A byte stream which is used for binary data transfer between different components
73 typedef sequence<octet> TMPFile;
75 // Reference to other objects is treated with function AddReference
76 // and ReferencedObject
77 // All other type of attributes defined in AttributeType enum are
78 // treated with AddAdttribute and GetAttribute
79 // The difference is made because Reference attribute don't contain
80 // strings but reference to ID of other objects
82 interface GenericAttribute;
84 interface StudyManager;
85 interface StudyBuilder;
88 interface SComponentIterator;
89 interface ChildIterator;
91 interface AttributeStudyProperties;
92 interface AttributeParameter;
93 interface UseCaseIterator;
94 interface UseCaseBuilder;
98 oneway void notifyObserverID(in string theID, in long event);
102 //! List of attributes of %SObjects
103 typedef sequence<GenericAttribute> ListOfAttributes;
105 //! Exception indicating that this feature hasn't been implemented in %SALOME application.
106 exception NotImplemented {};
109 //===========================================================================
110 /*! \brief %Study Interface
112 The purpose of the %Study is to manage the data produced by various components of %SALOME platform.
113 Most of the %Study operations are handled by the StudyManager and the StudyBuilder.
114 What is left in the %Study interface are elementary inquiries.
115 (Incidentally, we recall that a CORBA attribute is implemented as a pair of get
116 and set methods.) A %Study is explored by a set of tools, mainly iterators
117 , which are described further. Nevertheless, the %Study
118 interface allows the search of an object by name or by ID.
120 <BR><VAR>The Path </VAR>of an object in %SALOME application is much alike a standard path of a file.
121 In general it's a string of names of directories divided by a slash '/'.
122 <BR><VAR>The Context</VAR> is the current directory of an object.</P>
128 //! Invalid study context
129 exception StudyInvalidContext {};
130 //! Invalid study component
131 exception StudyInvalidComponent {};
132 //! Invalid directory of the %study exception
133 exception StudyInvalidDirectory {};
134 //! Exception pointing that this name of the study has already been used.
135 exception StudyNameAlreadyUsed {};
136 //! study object already exists
137 exception StudyObjectAlreadyExists {};
138 //! Invalid name of the %study exception
139 exception StudyNameError {};
140 //! Invalid study comment
141 exception StudyCommentError {};
143 /*! \brief The name of the %Study
145 This is equivalent to the methods setName() & getName()
147 attribute string Name; // equivalent to setName() & getName()
148 /*! \brief The ID of the %Study
150 This is equivalent to the methods setID() & getID()
152 attribute short StudyId;
153 //! Sequence containing %SObjects
154 typedef sequence<SObject> ListOfSObject;
155 //! Get the persistent reference to the %Study.
156 PersistentReference GetPersistentReference();
157 //! Get a transient reference to the %Study.
158 SalomeReference GetTransientReference();
160 /*! \brief indicate whether the %Study is empty
162 \return True if the %Study is empty
165 /*! \brief Find a %SComponent by its name.
167 \param aComponentName It's a string value in the Comment Attribute of the Component,
168 which is looked for, defining the data type of this Component.
170 <em>See \ref example1 for an example of this method usage in batchmode of %SALOME application.</em>
173 SComponent FindComponent (in string aComponentName);
175 /*! \brief Find a %SComponent by ID of the according %SObject
177 SComponent FindComponentID(in ID aComponentID);
178 /*! \brief Find a %SObject by the Name Attribute of this %SObject
180 \param anObjectName String parameter defining the name of the object
181 \return The obtained %SObject
183 <em>See \ref example19 for an example of this method usage in batchmode of %SALOME application.</em>
185 SObject FindObject (in string anObjectName);
186 /*! \brief Find a %SObject by its ID
188 \param aObjectID This parameter defines the ID of the required object
189 \return The obtained %SObject
191 SObject FindObjectID (in ID aObjectID);
192 /*! \brief Create a %SObject by its ID
194 \param aObjectID This parameter defines the ID of the required object
195 \return The created %SObject
197 SObject CreateObjectID (in ID aObjectID);
198 /*! \brief Find a %SObject by IOR of the object belonging to this %SObject.
200 \param anObjectName This parameter defines the IOR of the object
201 \return The obtained %SObject
203 SObject FindObjectIOR (in ID aObjectIOR);
204 /*! \brief Find in the study all %SObjects produced by a given %Component.
206 \param anObjectName The Name Attribute of the searched %SObjects should correspond to <VAR>anObjectName</VAR>.
207 \param aComponentName The name of the component, which objects are searched for.
209 ListOfSObject FindObjectByName(in string anObjectName, in string aComponentName);
210 /*! \brief Find a %SObject by the path to it.
212 \param thePath The path to the required %SObject.
213 \return The obtained %SObject.
215 SObject FindObjectByPath(in string thePath);
216 /*! \brief Get the path to the %SObject.
218 string GetObjectPath(in Object theObject);
220 /*! \brief Set the context of the %Study.
222 \param thePath String parameter defining the context of the study.
224 <em>See \ref example23 for an example of this method usage in batchmode of %SALOME application.</em>
226 void SetContext(in string thePath);
227 /*! \brief Get the context of the %Study.
229 <em>See \ref example23 for an example of this method usage in batchmode of %SALOME application.</em>
232 /*! \brief Get a list of names of objects corresponding to the context.
234 \note If the parameter <VAR>theContext</VAR> is empty, then the current context will be used.
236 ListOfStrings GetObjectNames(in string theContext);
237 /*! \brief Get a list of names of directories and subdirectories corresponding to the context.
239 \note If the parameter <VAR>theContext</VAR> is empty, then the current context will be used.
241 ListOfStrings GetDirectoryNames(in string theContext);
242 /*! \brief Get a list of names of Files corresponding to the context.
244 \note If the parameter <VAR>theContext</VAR> is empty, then the current context will be used.
246 ListOfStrings GetFileNames(in string theContext);
247 /*! \brief Get a list of names of Components corresponding to the context.
249 \note If the parameter <VAR>theContext</VAR> is empty, then the current context will be used.
251 ListOfStrings GetComponentNames(in string theContext);
252 /*! \brief Create a new iterator of child levels of the given %SObject.
254 \param aSO The given %SObject
255 \return A new iterator of child levels of the given %SObject.
257 ChildIterator NewChildIterator(in SObject aSO);
259 /*! \brief Create a new iterator of the %SComponents.
261 \return A new iterator of the %SComponents.
263 SComponentIterator NewComponentIterator();
265 /*! \brief Create a new %StudyBuilder to add or modify an object in the study.
267 \return A new %StudyBuilder.
269 <em>See \ref example20 for an example of this method usage in batchmode of %SALOME application.</em>
271 StudyBuilder NewBuilder() ;
272 /*! \brief Labels dependency
274 Updates the map with IOR attribute. It's an inner method used for optimization.
276 void UpdateIORLabelMap(in string anIOR, in string anEntry);
278 /*! \brief Getting properties of the study
280 Returns the attribute, which contains the properties of this study.
282 <em>See \ref example20 for an example of this method usage in batchmode of %SALOME application.</em>
285 AttributeStudyProperties GetProperties();
286 /*! \brief Indicate whether the %study has been saved
288 attribute boolean IsSaved;
289 /*! \brief Indicate whether the %study has been modified and not saved.
291 Returns True if the %study has been modified and not saved.
293 boolean IsModified();
295 /*! \brief Mark the %study as being modified and not saved.
299 /*! \brief Indicate the file where the %study has been saved
301 attribute string URL;
303 /*! \brief List of %SObjects
305 Returns the list of %SObjects which refers to %anObject.
307 ListOfSObject FindDependances(in SObject anObject);
309 /*! \brief The date of the last saving of the study
311 Returns the date of the last saving of study with format: "DD/MM/YYYY HH:MM"
313 string GetLastModificationDate();
314 /*! \brief The list of modification dates of the study
316 Returns the list of modification dates (without creation date) with format "DD/MM/YYYY HH:MM".
317 Note : the first modification begins the list.
319 ListOfDates GetModificationsDate();
320 /*! \brief Object conversion.
322 Converts an object into IOR.
325 string ConvertObjectToIOR(in Object theObject);
326 /*! \brief Object conversion.
328 Converts IOR into an object.
331 Object ConvertIORToObject(in string theIOR);
332 /*! \brief Get a new %UseCaseBuilder.
334 UseCaseBuilder GetUseCaseBuilder();
336 /*! \brief Close the components in the study, remove itself from the %StudyManager.
340 /*! \brief Enable (if isEnabled = True)/disable automatic addition of new %SObjects to the use case.
342 void EnableUseCaseAutoFilling(in boolean isEnabled);
345 Functions for internal usage only
347 void AddPostponed(in string theIOR);
349 void AddCreatedPostponed(in string theIOR);
351 void RemovePostponed(in long theUndoLimit);
353 void UndoPostponed(in long theWay);
355 boolean DumpStudy(in string thePath,
356 in string theBaseName,
357 in boolean isPublished,
358 in boolean isMultiFile);
360 /*! \brief Get an AttributeParameter used to store common parameters for given %theSavePoint.
362 \param theID identifies a common parameters set (Example: "Interface Applicative")
363 \param theSavePoint is number of a set of parameters as there can be several sets
365 AttributeParameter GetCommonParameters(in string theID, in long theSavePoint);
367 /*! \brief Get an AttributeParameter used to store parameters for given %theModuleName.
369 \param theID identifies a common parameters set (Example: "Interface Applicative")
370 \param theModuleName is a name of the module (Example: "Geometry")
371 \param theSavePoint is number of a set of parameters as there can be several sets
373 AttributeParameter GetModuleParameters(in string theID, in string theModuleName, in long theSavePoint);
376 /*! \brief Get a default Python script to restore visual parameters for given %theModuleName.
378 \param theID identifies a common parameters set (Example: "Interface Applicative")
379 \param theModuleName is a name of the module (Example: "Geometry")
381 string GetDefaultScript(in string theID, in string theModuleName);
384 Private method, returns an implementation of this Study.
385 \param theHostname is a hostname of the caller
386 \param thePID is a process ID of the caller
387 \param isLocal is set True if the Study is launched locally with the caller
389 long long GetLocalImpl(in string theHostname, in long thePID, out boolean isLocal);
392 /*! \brief Mark this Study as being locked by the given locker.
394 The lock status can be checked by method IsStudyLocked
395 \param theLockerID identifies a locker of the study can be for ex. IOR of the engine that locks the study.
397 void SetStudyLock(in string theLockerID);
399 /*! \brief Indicate if the Study is locked
401 Returns True if the Study was marked locked.
403 boolean IsStudyLocked();
405 /*! \brief Mark this Study as being unlocked by the given locker.
407 The lock status can be checked by method IsStudyLocked
408 \param theLockerID identifies a locker of the study can be for ex. IOR of the engine that unlocks the study.
410 void UnLockStudy(in string theLockerID);
412 /*! \brief Get the list of IDs of the Study's lockers.
414 ListOfStrings GetLockerID();
416 /*! \brief Create real variable with Name theVarName and value theValue
418 (or set if variable value into theValue already exists)
419 \param theVarName is a name of the variable
420 \param theVarName is a value of the variable.
422 void SetReal( in string theVarName, in double theValue );
424 /*! \brief Create integer variable with Name theVarName and value theValue
426 (or set if variable value into theValue already exists)
427 \param theVarName is a name of the variable
428 \param theVarName is a value of the variable.
430 void SetInteger( in string theVarName, in long theValue );
431 /*! \brief Create boolean variable with Name theVarName and value theValue
433 (or set if variable value into theValue already exists)
434 \param theVarName is a name of the variable
435 \param theVarName is a value of the variable.
437 void SetBoolean( in string theVarName, in boolean theValue );
439 /*! \brief Create string variable with Name theVarName and value theValue
441 (or set if variable value into theValue already exists)
442 \param theVarName is a name of the variable
443 \param theVarName is a value of the variable.
445 void SetString( in string theVarName, in string theValue );
447 /*! \brief Set current value as double for string variable
449 void SetStringAsDouble( in string theVarName, in double theValue );
451 /*! \brief Get value of a real variable
453 \param theVarName is a name of the variable.
455 double GetReal( in string theVarName );
457 /*! \brief Get value of an integer variable
459 \param theVarName is a name of the variable.
461 long GetInteger( in string theVarName );
463 /*! \brief Get value of a boolean variable
465 \param theVarName is a name of the variable.
467 boolean GetBoolean( in string theVarName );
469 /*! \brief Get value of a string variable
471 \param theVarName is a name of the variable.
473 string GetString( in string theVarName );
476 /*! \brief Indicate if a variable is real
478 Return true if variable is real otherwise return false.
479 \param theVarName is a name of the variable.
481 boolean IsReal( in string theVarName );
483 /*! \brief Indicate if a variable is integer
485 Return true if variable is integer otherwise return false.
486 \param theVarName is a name of the variable.
488 boolean IsInteger( in string theVarName );
490 /*! \brief Indicate if a variable is boolean
492 Return true if variable is boolean otherwise return false.
493 \param theVarName is a name of the variable.
495 boolean IsBoolean( in string theVarName );
497 /*! \brief Indicate if a variable is string
499 Return true if variable is string otherwise return false.
500 \param theVarName is a name of the variable.
502 boolean IsString( in string theVarName );
504 /*! \brief Indicate if a variable exists in the study
506 Return true if variable exists in the study,
507 otherwise return false.
508 \param theVarName is a name of the variable.
510 boolean IsVariable( in string theVarName );
512 /*! \brief Get names of all variables from the study.
514 ListOfStrings GetVariableNames();
516 /*! \brief Remove a variable
518 Remove variable with the specified name from the study with substitution of its value.
520 \param theVarName Name of the variable.
521 \return Status of operation.
523 boolean RemoveVariable( in string theVarName );
525 /*! \brief Rename a variable
527 Rename variable with the specified name within the study.
529 \param theVarName Name of the variable.
530 \param theNewVarName New name for the variable.
531 \return Status of operation.
533 boolean RenameVariable( in string theVarName, in string theNewVarName );
535 /*! \brief Indicate whether variable is used
537 Check that variable is used in the study.
539 \param theVarName Name of the variable.
540 \return Variable usage.
542 boolean IsVariableUsed( in string theVarName );
544 /*! \brief Parse variables used for object creation
546 \param string with variables, separated by special symbol.
547 \return Variables list.
549 ListOfListOfStrings ParseVariables( in string theVars );
552 Attach an observer to the Study
556 void attach(in SALOMEDS::Observer theObserver, in boolean modify);
559 //==========================================================================
560 /*! \brief %Study Builder Interface
562 The purpose of the Builder is to add and/or remove objects and attributes.
563 A %StudyBuilder is linked to a %Study. A
564 command management is provided for the undo/redo functionalities.
566 <BR><VAR>The Tag</VAR> of an item in %SALOME application is a symbolic description of
567 item's position in the tree-type structure of the browser. In general it has the following
568 form: <TT>0:2:1:1</TT>
570 //==========================================================================
572 interface StudyBuilder
574 /*! \brief %LockProtection Exception
576 This exception is raised while attempting to modify a locked %study.
578 exception LockProtection {};
579 /*! \brief Creation of a new %SComponent.
581 Creates a new %SComponent
582 \param ComponentDataType Data type of the %SComponent which will be created.
584 <em>See \ref example17 for an example of this method usage in batchmode of %SALOME application.</em>
587 SComponent NewComponent(in string ComponentDataType) raises(LockProtection);
588 /*! \brief Definition of the instance to the %SComponent
590 Defines the instance to the %SComponent.
592 void DefineComponentInstance (in SComponent aComponent,in Object ComponentIOR) raises(LockProtection);
594 /*! \brief Deletion of a %SComponent
596 Removes a %SComponent.
598 void RemoveComponent(in SComponent aComponent) raises(LockProtection);
600 /*! \brief Creation of a new %SObject
602 Creates a new %SObject under a definite father %SObject.
604 \param theFatherObject The father %SObject under which this one should be created.
607 <em>See \ref example18 for an example of this method usage in batchmode of %SALOME application.</em>
611 SObject NewObject (in SObject theFatherObject) raises(LockProtection);
613 /*! \brief Creation of a new %SObject with a definite %tag
615 Creates a new %SObject with a definite %tag.
617 \param atag Long value corresponding to the tag of the new %SObject.
621 SObject NewObjectToTag (in SObject theFatherObject, in long atag) raises(LockProtection);
622 /*! \brief Deletion of the %SObject
624 Removes a %SObject from the %StudyBuilder.
626 \param anObject The %SObject to be deleted.
628 void RemoveObject (in SObject anObject) raises(LockProtection);
629 /*! \brief Deletion of the %SObject with all his child objects.
631 Removes the %SObject with all his child objects.
633 \param anObject The %SObject to be deleted with all child objects.
635 void RemoveObjectWithChildren(in SObject anObject) raises(LockProtection);
640 <em>See \ref example19 for an example of this method usage in batchmode of %SALOME application.</em>
643 void LoadWith (in SComponent sco, in Driver Engine) raises (SALOME::SALOME_Exception);
647 \param sco %SObject to be loaded.
649 void Load (in SObject sco);
651 /*! \brief Looking for or creating an attribute assigned to the %SObject
653 Allows to find or create an attribute of a specific type which is assigned to the object.
654 \param anObject The %SObject corresponding to the attribute which is looked for.
655 \param aTypeOfAttribute Type of the attribute.
657 <em>See \ref example1 for an example of this method usage in batchmode of %SALOME application.</em>
660 GenericAttribute FindOrCreateAttribute(in SObject anObject,
661 in string aTypeOfAttribute) raises(LockProtection);
663 /*! \brief Looking for an attribute assigned to a %SObject
665 Allows to find an attribute of a specific type which is assigned to the object.
666 \param anObject The %SObject corresponding to the attribute which is looked for.
667 \param aTypeOfAttribute Type of the attribute.
668 \param anAttribute Where the attribute is placed if it's found.
669 \return True if it finds an attribute.
672 boolean FindAttribute(in SObject anObject,
673 out GenericAttribute anAttribute,
674 in string aTypeOfAttribute);
675 /*! \brief Deleting the attribute assigned to the %SObject
677 Removes the attribute of a specific type which is assigned to the object.
678 \param anObject The %SObject corresponding to the attribute.
679 \param aTypeOfAttribute Type of the attribute.
681 <em>See \ref example17 for an example of this method usage in batchmode of %SALOME application.</em>
683 void RemoveAttribute(in SObject anObject,
684 in string aTypeOfAttribute) raises(LockProtection);
686 Adds a reference between %anObject and %theReferencedObject.
687 \param anObject The %SObject which will get a reference
688 \param theReferencedObject The %SObject having a reference
691 void Addreference(in SObject anObject,
692 in SObject theReferencedObject) ;
695 Removes a reference from %anObject to another object.
696 \param anObject The %SObject which contains a reference
699 void RemoveReference(in SObject anObject) ;
702 Adds a directory in the %Study.
703 \param theName String parameter defining the name of the directory.
705 <em>See \ref example23 for an example of this method usage in batchmode of %SALOME application.</em>
708 void AddDirectory(in string theName) raises(LockProtection);
710 /*! \brief Identification of the %SObject's substructure.
712 Identification of the %SObject's substructure by GUID.
715 \param anObject The %SObject which will be identified
716 \param theGUID GUID has the following format "00000000-0000-0000-0000-000000000000"
719 void SetGUID(in SObject anObject, in string theGUID) raises(LockProtection);
721 Searches for a definite %SObject with a definite GUID and returns True if it finds it.
723 \param anObject A definite %SObject which will be identified
724 \param theGUID GUID has the following format "00000000-0000-0000-0000-000000000000"
726 boolean IsGUID(in SObject anObject, in string theGUID);
728 /*! \brief Creation of a new command
730 Creates a new command which can contain several different actions.
732 <em>See \ref example3 for an example of this method usage in batchmode of %SALOME application.</em>
735 void NewCommand(); // command management
736 /*! \brief Execution of the command
738 Commits all actions declared within this command.
740 \exception LockProtection This exception is raised, when trying to perform this command a study, which is protected for modifications.
742 <em>See \ref example16 for an example of this method usage in batchmode of %SALOME application.</em>
745 void CommitCommand() raises(LockProtection); // command management
747 Returns True if at this moment there is a command under execution.
749 boolean HasOpenCommand();
750 /*! \brief Cancelation of the command
752 Cancels all actions declared within the command.
754 <em>See \ref example17 for an example of this method usage in batchmode of %SALOME application.</em>
756 void AbortCommand(); // command management
759 The number of actions which can be undone
761 attribute long UndoLimit;
762 /*! \brief Undo method
764 Cancels all actions of the last command.
766 \exception LockProtection This exception is raised, when trying to perform this command a study, which is protected for modifications.
768 <em>See \ref example16 for an example of this method usage in batchmode of %SALOME application.</em>
771 void Undo() raises (LockProtection);
772 /*! \brief Redo method
774 Redoes all actions of the last command.
776 \exception LockProtection This exception is raised, when trying to perform this command a study, which is protected for modifications.
778 <em>See \ref example16 for an example of this method usage in batchmode of %SALOME application.</em>
781 void Redo() raises (LockProtection);
783 Returns True if at this moment there are any actions which can be canceled.
785 <em>See \ref example16 for an example of this method usage in batchmode of %SALOME application.</em>
788 boolean GetAvailableUndos();
790 Returns True if at this moment there are any actions which can be redone.
792 <em>See \ref example3 for an example of this method usage in batchmode of %SALOME application.</em>
795 boolean GetAvailableRedos();
797 Puts name attribute with the given string value to the given %SObject
799 \param theSO Existing SObject to set name attribute.
800 \param theValue The value to be set to the name attribute.
802 void SetName(in SObject theSO, in string theValue) raises (LockProtection);
805 Puts comment attribute with the given string value to the given %SObject
807 \param theSO Existing SObject to set comment attribute.
808 \param theValue The value to be set to the comment attribute.
810 void SetComment(in SObject theSO, in string theValue) raises (LockProtection);
813 Puts IOR attribute with the given string value to the given %SObject
815 \param theSO Existing SObject to set IOR attribute.
816 \param theValue The value to be set to the IOR attribute.
818 void SetIOR(in SObject theSO, in string theValue) raises (LockProtection);
821 //==========================================================================
822 /*! \brief %Study Manager interface
824 The purpose of the Manager is to manipulate the %Studies. You will find in this
825 interface the methods to create, open,
826 close, and save a %Study. Since a %SALOME session is multi-document, you will
827 also find the methods allowing to navigate
828 through the collection of studies present in a session.
830 //==========================================================================
832 interface StudyManager
835 Determines whether the server has already been loaded or not.
842 Returns the PID of the server
847 Shutdown the StudyManager process.
849 oneway void ShutdownWithExit();
851 /*! \brief Creation of a new study
853 Creates a new study with a definite name.
855 \param study_name String parameter defining the name of the study
857 <em>See \ref example17 for an example of this method usage in batchmode of %SALOME application.</em>
860 Study NewStudy(in string study_name);
862 /*! \brief Open a study
864 Reads and activates the structure of the study %Objects.
865 \param aStudyUrl The path to the study
866 \warning This method doesn't activate the corba objects. Only a component can do it.
868 <em>See \ref example1 for an example of this method usage in batchmode of %SALOME application.</em>
870 Study Open (in URL aStudyUrl) raises (SALOME::SALOME_Exception);
872 /*! \brief Closing the study
876 void Close(in Study aStudy);
877 /*! \brief Saving the study in a HDF file (or files).
881 \param theMultiFile If this parameter is True the study will be saved in several files.
883 <em>See \ref example19 for an example of this method usage in batchmode of %SALOME application.</em>
886 boolean Save(in Study aStudy, in boolean theMultiFile);
887 /*! \brief Saving a study in a ASCII file (or files).
889 Saves a study in an ASCII format file (or files).
890 \param theMultiFile If this parameter is True the study will be saved in several files.
892 boolean SaveASCII(in Study aStudy, in boolean theMultiFile);
893 /*! \brief Saving the study in a specified HDF file (or files).
895 Saves the study in a specified file (or files).
896 \param aUrl The path to the definite file in whcih the study will be saved
897 \param aStudy The study which will be saved
898 \param theMultiFile If this parameter is True the study will be saved in several files.
900 <em>See \ref example1 for an example of this method usage in batchmode of %SALOME application.</em>
902 boolean SaveAs(in URL aUrl, // if the file already exists
904 in boolean theMultiFile); // overwrite (as option)
905 /*! \brief Saving the study in a specified ASCII file (or files).
907 Saves the study in a specified ASCII file (or files).
909 \param aUrl The path to the definite file in whcih the study will be saved
910 \param aStudy The study which will be saved
911 \param theMultiFile If this parameter is True the study will be saved in several files.
913 boolean SaveAsASCII(in URL aUrl, // if the file already exists
915 in boolean theMultiFile); // overwrite (as option)
918 /*! \brief List of open studies.
920 Gets the list of open studies
922 \return A list of open studies in the current session.
924 ListOfOpenStudies GetOpenStudies();
926 /*! \brief Getting a particular %Study picked by name
928 Activates a particular %Study
929 among the session collection picking it by name.
930 \param aStudyName The name of the study
932 Study GetStudyByName (in string aStudyName);
934 /*! \brief Getting a particular %Study picked by ID
936 Activates a particular %Study
937 among the session collection picking it by ID.
938 \param aStudyID The ID of the study
940 Study GetStudyByID (in short aStudyID);
942 // copy/paste methods
945 Returns True, if the given %SObject can be copied to the clipboard.
947 boolean CanCopy(in SObject theObject);
949 Returns True, if the given %SObject is copied to the clipboard.
950 \param theObject The %SObject which will be copied
952 boolean Copy(in SObject theObject);
954 Returns True, if the object from the clipboard can be pasted to the given %SObject.
955 \param theObject The %SObject stored in the clipboard.
957 boolean CanPaste(in SObject theObject);
959 Returns the %SObject in which the object from the clipboard was pasted to.
960 \param theObject The %SObject which will be pasted
961 \exception SALOMEDS::StudyBuilder::LockProtection This exception is raised, when trying to paste
962 an object into a study, which is protected for modifications.
964 SObject Paste(in SObject theObject) raises (SALOMEDS::StudyBuilder::LockProtection);
966 /*! \brief Object conversion.
968 Converts an object into IOR.
971 string ConvertObjectToIOR(in Object theObject);
972 /*! \brief Object conversion.
974 Converts IOR into an object.
977 Object ConvertIORToObject(in string theIOR);
980 Private method, returns an implementation of this StudyManager.
981 \param theHostname is a hostname of the caller
982 \param thePID is a process ID of the caller
983 \param isLocal is set True if the StudyManager is launched locally with the caller
985 long long GetLocalImpl(in string theHostname, in long thePID, out boolean isLocal);
991 //==========================================================================
992 /*! \brief %SObject interface
994 The objects in the %study are built by the %StudyBuilder. The %SObject interface
995 provides methods for elementary inquiries, like getting an object %ID or its attribuites.
998 <BR><VAR>Tag</VAR> of an item in %SALOME application is an integer value uniquely defining an item
999 in the tree-type data structure.
1000 <BR><VAR>ID</VAR> of an item is a description of item's position in the tree-type data structure.
1001 ID is a list of tags and it has the following form: <TT>0:2:1:1</TT>.
1003 //==========================================================================
1005 interface SObject : SALOME::GenericObj
1007 /*! Name of the %SObject
1009 attribute string Name; // equivalent to setName() & getName()
1011 /*! Returns true if the %SObject does not belong to any %Study
1015 /*! Gets an object %ID
1017 \return ID of the %SObject.
1020 /*! Acquisition of the father %Component of the %SObject
1022 \return The father %Component of the %SObject.
1024 SComponent GetFatherComponent();
1025 /*! Acquisition of the father %SObject of the %SObject
1027 \return the father %SObject of the given %SObject.
1029 SObject GetFather();
1030 /*! Gets the %tag of a %SObject
1032 \return the %tag of a %SObject.
1035 /*! Gets the depth of a %SObject
1037 \return the depth of a %SObject.
1040 /*! Looks for subobjects of a given %SObject.
1042 \param atag Tag of the given %SObject
1043 \return True if it finds a subobject of the %SObject with a definite tag as well as the required subobject.
1046 boolean FindSubObject (in long atag, out SObject obj);
1047 /*! Looks for attributes of a given %SObject
1049 \param aTypeOfAttribute String value defining the type of the required attribute of the given %SObject.
1050 \return True if it finds an attribute of a definite type of the given %SObject as well as the discovered attribute.
1052 <em>See \ref example1 for an example of this method usage in batchmode of %SALOME application.</em>
1054 boolean FindAttribute(out GenericAttribute anAttribute,
1055 in string aTypeOfAttribute);
1056 /*! Looks for a %SObject which the given %SObject refers to.
1058 \return The object which the given %SObject refers to as well as True if it finds
1061 boolean ReferencedObject(out SObject obj); // A REVOIR
1062 /*! Gets all attributes of a given %SObject
1064 \return The list of all attributes of the given %SObject.
1066 <em>See \ref example17 for an example of this method usage in batchmode of %SALOME application.</em>
1069 ListOfAttributes GetAllAttributes();
1070 /*! Gets the study of a given %SObject.
1072 \return The study containing the given %SObject.
1076 /*! Gets the CORBA object by its own IOR attribute.
1077 Returns nil, if can't.
1079 \return The CORBA object of the %SObject.
1084 Returns the name attribute value of this SObject.
1085 Returns empty string if there is no name attribute.
1090 Returns the comment attribute value of this SObject.
1091 Returns empty string if there is no comment attribute.
1093 string GetComment();
1096 Returns the IOR attribute value of this SObject.
1097 Returns empty string if there is no IOR attribute.
1102 Set an attribute value (of type string)
1103 \param name the name of the attribute
1104 \param value the value of the attribute
1106 void SetAttrString(in string name, in string value);
1109 Private method, returns an implementation of this SObject.
1110 \param theHostname is a hostname of the caller
1111 \param thePID is a process ID of the caller
1112 \param isLocal is set True if the SObject is launched locally with the caller
1114 long long GetLocalImpl(in string theHostname, in long thePID, out boolean isLocal);
1118 //==========================================================================
1119 /*! \brief %Generic attribute interface
1121 %Generic attribute is a base interface for all attributes which can be assigned to the SObjects created in the study.
1123 //==========================================================================
1124 interface GenericAttribute : SALOME::GenericObj
1126 /*! \brief Exception locking all changes
1128 This exception locks all modifications in attributes.
1130 exception LockProtection {};
1131 /*! \brief Method CheckLocked
1133 Checks whether the %Study is protected for modifications.
1135 \note <BR>This exception is raised only outside a transaction.
1137 void CheckLocked() raises (LockProtection);
1142 //! Get the class type
1143 string GetClassType();
1146 SObject GetSObject();
1148 //! Private method, returns an implementation of this GenericAttribute.
1150 \param theHostname is a hostname of the caller
1151 \param thePID is a process ID of the caller
1152 \param isLocal is set True if the GenericAttribute is launched locally with the caller
1154 long long GetLocalImpl(in string theHostname, in long thePID, out boolean isLocal);
1159 //==========================================================================
1160 /*! \brief %SComponent interface
1162 The %SComponent interface establishes in the study a permanent assocition to the Components integrated into %SALOME platform.
1163 The %SComponent interface is a specialization of the %SObject interface.
1164 It inherits the most of its methods from the %SObject interface.
1166 //==========================================================================
1167 interface SComponent : SObject
1169 /*! \brief Gets the data type of the given %SComponent
1171 \return The data type of this %SComponent.
1173 string ComponentDataType();
1174 /*! \brief Gets the IOR of the given component
1176 \return True (if there is an instance of the given component) and its IOR.
1178 boolean ComponentIOR (out ID theID); //returns True if there is an instance
1179 //In this case ID identifies this one
1183 //==========================================================================
1184 /*! \brief %SComponentIterator interface
1186 This interface contains the methods allowing to iterate over all components in the list.
1187 The search is started from the first %SComponent in the list.
1189 //==========================================================================
1190 interface SComponentIterator : SALOME::GenericObj
1193 \brief Activates the %SComponentIterator.
1196 /*! \brief Method More
1198 \return True if there is one more %SComponent in the list.
1202 \brief Moves the iterator to the next %SComponent in the list.
1206 \brief Returns the %SComponent corresponding to the current %SComponent found by the iterator.
1208 <em>See \ref example1 for an example of this method usage in batchmode of %SALOME application.</em>
1214 //==========================================================================
1215 /*! \brief %ChildIterator interface
1217 This interface contains methods which allow to iterate over all child
1220 //==========================================================================
1221 interface ChildIterator : SALOME::GenericObj
1225 \brief Activates the %ChildIterator.
1230 \brief Activates the %ChildIterator for all child levels.
1232 \param allLevels If this boolean parameter is True, the %ChildIterator will be activated for all child levels.
1234 void InitEx(in boolean allLevels);
1235 /*! \brief Method More
1237 \return True if there is one more %ChildIterator in the list.
1241 \brief Passes the iterator to the next level.
1245 \brief Returns the %SObject corresponding to the current object found by the iterator.
1250 //==========================================================================
1251 //==========================================================================
1252 /*! \brief Interface of the %UseCaseIterator.
1254 This interface contains a set of methods used for iteration over the objects in the use case.
1256 interface UseCaseIterator : SALOME::GenericObj
1259 Activates the %UseCaseIterator.
1260 \param allLevels If the value of this parameter is True the Iterator is activated for all subobjects.
1262 void Init(in boolean allLevels);
1265 \return True if the %UseCaseIterator finds one more object.
1269 Passes the iterator to the next object.
1273 Returns the %SObject corresponding to the current object found by the Iterator.
1278 //==========================================================================
1279 //==========================================================================
1280 /*! \brief Interface of the %UseCaseBuilder
1282 Use case in the study represents a user-managed subtree, containing all or some of the objects which exist in the study.
1283 The %UseCaseBuilder interface contains a set of methods used for management of the use case in the study.
1285 interface UseCaseBuilder : SALOME::GenericObj
1288 Adds to the use case an object as a child of the current object of the use case.
1290 \param theObject The added %SObject.
1291 \return True if this %SObject has been added in the use case.
1293 boolean Append(in SObject theObject);
1295 Removes an object from the use case.
1297 \param theObject The deleted %SObject
1298 \return True if this %SObject has been deleted from the use case.
1300 boolean Remove(in SObject theObject);
1302 Adds a child object <VAR>theObject</VAR> to the given father <VAR>theFather</VAR> object in the use case.
1304 boolean AppendTo(in SObject theFather, in SObject theObject);
1306 Inserts in the use case the object <VAR>theFirst</VAR> before the object <VAR>theNext</VAR>.
1308 boolean InsertBefore(in SObject theFirst, in SObject theNext);
1310 Sets the current object of the use case.
1312 boolean SetCurrentObject(in SObject theObject);
1314 Makes the root object to be the current object of the use case.
1316 boolean SetRootCurrent();
1318 Returns True if the given object <VAR>theObject</VAR> of the use case has child objects.
1320 boolean HasChildren(in SObject theObject);
1322 Sets the name of the use case.
1324 boolean SetName(in string theName);
1326 Gets the name of the use case.
1330 Returns True if the given object <VAR>theObject</VAR> represents a use case.
1332 boolean IsUseCase(in SObject theObject);
1334 Gets the current object of the use case.
1336 SObject GetCurrentObject();
1338 Creates a new use case in the use case browser.
1340 SObject AddUseCase(in string theName);
1342 Returns the %UseCaseIterator for the given object <VAR>theObject</VAR> in the use case.
1344 UseCaseIterator GetUseCaseIterator(in SObject theObject);
1346 //==========================================================================
1347 /*! \brief %Driver interface
1349 This class represents a common tool for all components integrated into SALOME application, that allows them to communicate with the study. It contains a set of methods which
1350 can be called by any component and which provide the following functionality:
1352 <li> publishing in the study of the objects created by a definite component
1353 <li> saving/loading of the data created by a definite component. These methods are called by the StudyManager when loading/saving a study containing the data created by a definite component.
1354 <li> transforming of the transient references into persistant references (or vice versa) of the SObjects when saving (or loading) a study
1355 <li> copy/paste common functionality. These methods can be called by any component in order to copy/paste its object created in the study
1359 //==========================================================================
1363 /*! \brief Saving the data produced by a definite component.
1365 This method is called by the StudyManager when saving a study.
1366 \param theComponent %SComponent corresponding to this Component
1367 \param theURL The path to the file in which the data will be saved.
1368 \param isMultiFile If the value of this boolean parameter is True, the data will be saved in several files.
1369 \return A byte stream TMPFile that contains all saved data
1371 <em>See \ref example19 for an example of this method usage in batchmode of %SALOME application.</em>
1376 TMPFile Save(in SComponent theComponent, in string theURL, in boolean isMultiFile);
1378 /*! \brief Saving the data in ASCII format produced by a definite component.
1380 This method is called by the StudyManager when saving a study in ASCII format.
1381 \param theComponent %SComponent corresponding to this Component
1382 \param theURL The path to the file in which the data will be saved.
1383 \param isMultiFile If the value of this boolean parameter is True, the data will be saved in several files.
1384 \return A byte stream TMPFile that will contain all saved data
1386 <em>See \ref example19 for an example of this method usage in batchmode of %SALOME application.</em>
1389 TMPFile SaveASCII(in SComponent theComponent, in string theURL, in boolean isMultiFile);
1391 /*! \brief Loading the data.
1393 This method is called by the StudyManager when opening a study.
1394 \param theComponent %SComponent corresponding to this Component
1395 \param theStream The file which contains all data saved by the component on Save method
1396 \param isMultiFile If the value of this boolean parameter is True, the data will be loaded from several files
1400 boolean Load(in SComponent theComponent, in TMPFile theStream, in string theURL, in boolean isMultiFile);
1402 /*! \brief Loading the data from files in ASCII format.
1404 This method is called by the StudyManager when opening a study.
1405 \param theComponent %SComponent corresponding to this Component
1406 \param theStream The file which contains all data saved by the component on Save method
1407 \param isMultiFile If the value of this boolean parameter is True, the data will be loaded from several files
1411 boolean LoadASCII(in SComponent theComponent, in TMPFile theStream, in string theURL, in boolean isMultiFile);
1413 /*! \brief Closing of the study
1415 This method Close is called by the StudyManager when closing a study.
1416 \param aSComponent The according %SComponent
1419 void Close (in SComponent aSComponent);
1420 //void Close ( in string aIORSComponent);
1422 /*! Gets the type of the data
1424 \return The type of data produced by the Component in the study.
1427 string ComponentDataType();
1429 // Driver Transient -> persistent called for each object in study
1431 Transforms IOR of a given %SObject into PersistentID. It is called for each
1432 object in the %study.
1433 \note <br> In %SALOME the objects which are present in an active study are identified by an IOR, when this
1434 study is saved these references are transformed into persintent IDs.
1436 \param theSObject The given %SObject.
1437 \param IORString The IOR of the given %SObject.
1438 \param isMultiFile If this parameter is True the study containing the given %SObject is stored in several files.
1439 \param isASCII If this parameter is True the study containing the given %SObject is stored in ASCII format.
1441 \return The persistent ID of the given %SObject
1444 string IORToLocalPersistentID (in SObject theSObject,
1445 in string IORString,
1446 in boolean isMultiFile,
1447 in boolean isASCII);
1449 Transforms PersistentID into IOR of the object. It is called for each
1450 object in the %study.
1452 \note <br> In %SALOME the objects which are present in an saved study (file) are identified by a persistent ID, when this
1453 study is open, these references are transformed into persintent IORs.
1455 \param theSObject The given %SObject.
1456 \param IORString The IOR of the given %SObject.
1457 \param isMultiFile If this parameter is True the study containing the given %SObject is stored in several files.
1458 \param isASCII If this parameter is True the study containing the given %SObject is stored in ASCII format.
1460 \return The IOR of the given %SObject
1463 string LocalPersistentIDToIOR (in SObject theSObject,
1464 in string aLocalPersistentID,
1465 in boolean isMultiFile,
1467 raises (SALOME::SALOME_Exception);
1469 // Publishing in the study
1470 /*! Publishing in the study
1472 \return True if the given %Component can publish a definite object with a given IOR in the %study.
1473 \param theIOR The IOR of a definite object
1475 boolean CanPublishInStudy(in Object theIOR) raises (SALOME::SALOME_Exception);
1476 /*! \brief Publishing in the study
1478 Publishes the given object in the %study, using the algorithm of this component.
1479 \param theStudy The %study in which the object is published
1480 \param theSObject If this parameter is null the object is published for the first time. Otherwise
1481 this parameter should contain a reference to the object published earlier
1482 \param theObject The object which is published
1483 \param theName The name of the published object. If this parameter is empty, the name is generated
1484 automatically by the component.
1486 \return The published %SObject.
1488 SObject PublishInStudy(in Study theStudy, in SObject theSObject, in Object theObject, in string theName);
1490 // copy/paste methods
1493 Returns True, if the given %SObject can be copied to the clipboard.
1495 \param theObject The given %SObject which should be copied.
1497 boolean CanCopy(in SObject theObject);
1499 Returns the object %ID and the %TMPFile of the object from the given %SObject.
1501 TMPFile CopyFrom(in SObject theObject, out long theObjectID);
1503 Returns True, if the component can paste the object with given %ID of the component with name <VAR>theComponentName</VAR>.
1505 boolean CanPaste(in string theComponentName, in long theObjectID);
1507 Returns the %SObject of the pasted object.
1509 SObject PasteInto(in TMPFile theStream, in long theObjectID, in SObject theObject);