1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony Geay (CEA/DEN)
21 #ifndef __MEDFILEMESH_HXX__
22 #define __MEDFILEMESH_HXX__
24 #include "MEDLoaderDefines.hxx"
25 #include "MEDFileMeshLL.hxx"
26 #include "MEDFileUtilities.hxx"
32 class MEDLOADER_EXPORT MEDFileMesh : public RefCountObject, public MEDFileWritable
35 static MEDFileMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
36 static MEDFileMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
37 virtual bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
38 virtual void clearNonDiscrAttributes() const;
39 void setName(const char *name) { _name=name; }
40 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
41 const char *getName() const { return _name.c_str(); }
42 void setUnivName(const char *name) { _univ_name=name; }
43 const char *getUnivName() const { return _univ_name.c_str(); }
44 void setDescription(const char *name) { _desc_name=name; }
45 const char *getDescription() const { return _desc_name.c_str(); }
46 void setOrder(int order) { _order=order; }
47 int getOrder() const { return _order; }
48 void setIteration(int it) { _iteration=it; }
49 int getIteration() const { return _iteration; }
50 void setTimeValue(double time) { _time=time; }
51 void setTime(int dt, int it, double time) { _time=time; _iteration=dt; _order=it; }
52 double getTime(int& dt, int& it) { dt=_iteration; it=_order; return _time; }
53 double getTimeValue() const { return _time; }
54 void setTimeUnit(const char *unit) { _dt_unit=unit; }
55 const char *getTimeUnit() const { return _dt_unit.c_str(); }
56 virtual int getNumberOfNodes() const throw(INTERP_KERNEL::Exception) = 0;
57 virtual std::vector<int> getNonEmptyLevels() const = 0;
58 virtual std::vector<int> getNonEmptyLevelsExt() const = 0;
59 virtual void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
60 virtual void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
61 virtual int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
62 virtual MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception) = 0;
64 bool areFamsEqual(const MEDFileMesh *other, std::string& what) const;
65 bool areGrpsEqual(const MEDFileMesh *other, std::string& what) const;
66 bool existsGroup(const char *groupName) const;
67 bool existsFamily(int famId) const;
68 bool existsFamily(const char *familyName) const;
69 void setFamilyId(const char *familyName, int id);
70 void setFamilyIdUnique(const char *familyName, int id) throw(INTERP_KERNEL::Exception);
71 virtual void addFamily(const char *familyName, int id) throw(INTERP_KERNEL::Exception);
72 virtual void createGroupOnAll(int meshDimRelToMaxExt, const char *groupName) throw(INTERP_KERNEL::Exception);
73 virtual bool keepFamIdsOnlyOnLevs(const std::vector<int>& famIds, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception);
74 void addFamilyOnGrp(const char *grpName, const char *famName) throw(INTERP_KERNEL::Exception);
75 std::string findOrCreateAndGiveFamilyWithId(int id, bool& created) throw(INTERP_KERNEL::Exception);
76 void setFamilyInfo(const std::map<std::string,int>& info);
77 void setGroupInfo(const std::map<std::string, std::vector<std::string> >&info);
78 void copyFamGrpMapsFrom(const MEDFileMesh& other);
79 const std::map<std::string,int>& getFamilyInfo() const { return _families; }
80 const std::map<std::string, std::vector<std::string> >& getGroupInfo() const { return _groups; }
81 std::vector<std::string> getFamiliesOnGroup(const char *name) const throw(INTERP_KERNEL::Exception);
82 std::vector<std::string> getFamiliesOnGroups(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
83 std::vector<int> getFamiliesIdsOnGroup(const char *name) const throw(INTERP_KERNEL::Exception);
84 void setFamiliesOnGroup(const char *name, const std::vector<std::string>& fams) throw(INTERP_KERNEL::Exception);
85 void setFamiliesIdsOnGroup(const char *name, const std::vector<int>& famIds) throw(INTERP_KERNEL::Exception);
86 std::vector<std::string> getGroupsOnFamily(const char *name) const throw(INTERP_KERNEL::Exception);
87 void setGroupsOnFamily(const char *famName, const std::vector<std::string>& grps) throw(INTERP_KERNEL::Exception);
88 std::vector<std::string> getGroupsNames() const;
89 std::vector<std::string> getFamiliesNames() const;
90 void assignFamilyNameWithGroupName() throw(INTERP_KERNEL::Exception);
91 void removeGroup(const char *name) throw(INTERP_KERNEL::Exception);
92 void removeFamily(const char *name) throw(INTERP_KERNEL::Exception);
93 void changeGroupName(const char *oldName, const char *newName) throw(INTERP_KERNEL::Exception);
94 void changeFamilyName(const char *oldName, const char *newName) throw(INTERP_KERNEL::Exception);
95 void changeFamilyId(int oldId, int newId) throw(INTERP_KERNEL::Exception);
96 int getFamilyId(const char *name) const throw(INTERP_KERNEL::Exception);
97 int getMaxFamilyId() const throw(INTERP_KERNEL::Exception);
98 int getMinFamilyId() const throw(INTERP_KERNEL::Exception);
99 DataArrayInt *getAllFamiliesIdsReferenced() const throw(INTERP_KERNEL::Exception);
100 std::vector<int> getFamiliesIds(const std::vector<std::string>& famNames) const throw(INTERP_KERNEL::Exception);
101 std::string getFamilyNameGivenId(int id) const throw(INTERP_KERNEL::Exception);
102 bool ensureDifferentFamIdsPerLevel() throw(INTERP_KERNEL::Exception);
103 void normalizeFamIdsTrio() throw(INTERP_KERNEL::Exception);
104 void normalizeFamIdsMEDFile() throw(INTERP_KERNEL::Exception);
105 virtual int getMeshDimension() const throw(INTERP_KERNEL::Exception) = 0;
106 virtual std::string simpleRepr() const;
107 virtual std::string advancedRepr() const = 0;
109 virtual void setGroupsAtLevel(int meshDimRelToMaxExt, const std::vector<const DataArrayInt *>& grps, bool renum=false) throw(INTERP_KERNEL::Exception);
110 virtual void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception) = 0;
111 virtual void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception) = 0;
112 virtual const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
113 virtual const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
114 virtual const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception) = 0;
115 virtual DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception) = 0;
116 virtual DataArrayInt *getGroupsArr(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
117 virtual DataArrayInt *getGroupArr(int meshDimRelToMaxExt, const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
118 virtual DataArrayInt *getFamilyArr(int meshDimRelToMaxExt, const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
119 virtual DataArrayInt *getNodeGroupArr(const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
120 virtual DataArrayInt *getNodeGroupsArr(const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
121 virtual DataArrayInt *getNodeFamilyArr(const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
122 virtual DataArrayInt *getNodeFamiliesArr(const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
124 virtual bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception) = 0;
127 void addFamilyOnAllGroupsHaving(const char *famName, const char *otherFamName) throw(INTERP_KERNEL::Exception);
128 virtual void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception) = 0;
129 void dealWithTinyInfo(const MEDCouplingMesh *m) throw(INTERP_KERNEL::Exception);
130 virtual void synchronizeTinyInfoOnLeaves() const = 0;
131 void getFamilyRepr(std::ostream& oss) const;
132 virtual void appendFamilyEntries(const std::set<int>& famIds, const std::vector< std::vector<int> >& fidsOfGrps, const std::vector<std::string>& grpNames);
133 virtual void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception) = 0;
134 static void TranslateFamilyIds(int offset, DataArrayInt *famArr, std::vector< std::vector<int> >& famIdsPerGrp);
135 static std::string CreateNameNotIn(const std::string& nameTry, const std::vector<std::string>& namesToAvoid) throw(INTERP_KERNEL::Exception);
136 static int PutInThirdComponentOfCodeOffset(std::vector<int>& code, int strt) throw(INTERP_KERNEL::Exception);
141 std::string _dt_unit;
143 std::string _univ_name;
144 std::string _desc_name;
146 std::map<std::string, std::vector<std::string> > _groups;
147 std::map<std::string,int> _families;
149 static const char DFT_FAM_NAME[];
152 class MEDLOADER_EXPORT MEDFileUMesh : public MEDFileMesh
154 friend class MEDFileMesh;
156 static MEDFileUMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
157 static MEDFileUMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
158 static MEDFileUMesh *New();
159 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
160 void clearNonDiscrAttributes() const;
163 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
164 int getSpaceDimension() const throw(INTERP_KERNEL::Exception);
165 std::string simpleRepr() const;
166 std::string advancedRepr() const;
167 int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
168 const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
169 const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
170 const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
171 int getNumberOfNodes() const throw(INTERP_KERNEL::Exception);
172 std::vector<int> getNonEmptyLevels() const;
173 std::vector<int> getNonEmptyLevelsExt() const;
174 std::vector<int> getGrpNonEmptyLevels(const char *grp) const throw(INTERP_KERNEL::Exception);
175 std::vector<int> getGrpNonEmptyLevelsExt(const char *grp) const throw(INTERP_KERNEL::Exception);
176 std::vector<int> getFamNonEmptyLevels(const char *fam) const throw(INTERP_KERNEL::Exception);
177 std::vector<int> getFamNonEmptyLevelsExt(const char *fam) const throw(INTERP_KERNEL::Exception);
178 std::vector<int> getGrpsNonEmptyLevels(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
179 std::vector<int> getGrpsNonEmptyLevelsExt(const std::vector<std::string>& grps) const throw(INTERP_KERNEL::Exception);
180 std::vector<int> getFamsNonEmptyLevels(const std::vector<std::string>& fams) const throw(INTERP_KERNEL::Exception);
181 std::vector<int> getFamsNonEmptyLevelsExt(const std::vector<std::string>& fams) const throw(INTERP_KERNEL::Exception);
182 std::vector<std::string> getGroupsOnSpecifiedLev(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
183 DataArrayDouble *getCoords() const;
184 MEDCouplingUMesh *getGroup(int meshDimRelToMaxExt, const char *grp, bool renum=false) const throw(INTERP_KERNEL::Exception);
185 MEDCouplingUMesh *getGroups(int meshDimRelToMaxExt, const std::vector<std::string>& grps, bool renum=false) const throw(INTERP_KERNEL::Exception);
186 MEDCouplingUMesh *getFamily(int meshDimRelToMaxExt, const char *fam, bool renum=false) const throw(INTERP_KERNEL::Exception);
187 MEDCouplingUMesh *getFamilies(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
188 DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
189 MEDCouplingUMesh *getMeshAtLevel(int meshDimRelToMaxExt, bool renum=false) const throw(INTERP_KERNEL::Exception);
190 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception);
191 MEDCouplingUMesh *getLevel0Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
192 MEDCouplingUMesh *getLevelM1Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
193 MEDCouplingUMesh *getLevelM2Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
194 MEDCouplingUMesh *getLevelM3Mesh(bool renum=false) const throw(INTERP_KERNEL::Exception);
196 void setFamilyNameAttachedOnId(int id, const std::string& newFamName) throw(INTERP_KERNEL::Exception);
197 void setCoords(DataArrayDouble *coords) throw(INTERP_KERNEL::Exception);
198 void eraseGroupsAtLevel(int meshDimRelToMaxExt) throw(INTERP_KERNEL::Exception);
199 void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
200 void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
201 void addNodeGroup(const std::string& name, const std::vector<int>& ids) throw(INTERP_KERNEL::Exception);
202 void removeMeshAtLevel(int meshDimRelToMax) throw(INTERP_KERNEL::Exception);
203 void setMeshAtLevel(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld=false) throw(INTERP_KERNEL::Exception);
204 void setMeshAtLevelGen(int meshDimRelToMax, MEDCouplingUMesh *m, bool newOrOld) throw(INTERP_KERNEL::Exception);
205 void setGroupsFromScratch(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms) throw(INTERP_KERNEL::Exception);
206 void setGroupsOnSetMesh(int meshDimRelToMax, const std::vector<const MEDCouplingUMesh *>& ms, bool renum) throw(INTERP_KERNEL::Exception);
207 void optimizeFamilies() throw(INTERP_KERNEL::Exception);
208 void duplicateNodesOnM1Group(const char *grpNameM1, DataArrayInt *&nodesDuplicated, DataArrayInt *&cellsModified, DataArrayInt *&cellsNotModified) throw(INTERP_KERNEL::Exception);
210 bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception);
212 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
214 MEDFileUMesh(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
215 void loadUMeshFromFile(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
216 const MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
217 MEDFileUMeshSplitL1 *getMeshAtLevSafe(int meshDimRelToMaxExt) throw(INTERP_KERNEL::Exception);
218 void checkMeshDimCoherency(int meshDim, int meshDimRelToMax) const throw(INTERP_KERNEL::Exception);
219 DataArrayDouble *checkMultiMesh(const std::vector<const MEDCouplingUMesh *>& ms) const throw(INTERP_KERNEL::Exception);
220 void computeRevNum() const;
221 void synchronizeTinyInfoOnLeaves() const;
222 void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception);
224 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1> > _ms;
225 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> _coords;
226 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_coords;
227 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_coords;
228 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_coords;
231 class MEDLOADER_EXPORT MEDFileCMesh : public MEDFileMesh
233 friend class MEDFileMesh;
235 static MEDFileCMesh *New();
236 static MEDFileCMesh *New(const char *fileName) throw(INTERP_KERNEL::Exception);
237 static MEDFileCMesh *New(const char *fileName, const char *mName, int dt=-1, int it=-1) throw(INTERP_KERNEL::Exception);
238 bool isEqual(const MEDFileMesh *other, double eps, std::string& what) const;
239 int getMeshDimension() const throw(INTERP_KERNEL::Exception);
240 std::string simpleRepr() const;
241 std::string advancedRepr() const;
242 void clearNonDiscrAttributes() const;
243 const MEDCouplingCMesh *getMesh() const;
244 MEDCouplingMesh *getGenMeshAtLevel(int meshDimRelToMax, bool renum=false) const throw(INTERP_KERNEL::Exception);
245 void setMesh(MEDCouplingCMesh *m) throw(INTERP_KERNEL::Exception);
246 int getSizeAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
247 DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
248 void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
249 void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
250 int getNumberOfNodes() const throw(INTERP_KERNEL::Exception);
251 std::vector<int> getNonEmptyLevels() const;
252 std::vector<int> getNonEmptyLevelsExt() const;
253 const DataArrayInt *getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
254 const DataArrayInt *getNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
255 const DataArrayInt *getRevNumberFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception);
257 bool unPolyze(std::vector<int>& oldCode, std::vector<int>& newCode, DataArrayInt *& o2nRenumCell) throw(INTERP_KERNEL::Exception);
259 void writeLL(med_idt fid) const throw(INTERP_KERNEL::Exception);
261 void synchronizeTinyInfoOnLeaves() const;
262 MEDFileCMesh(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
263 void loadCMeshFromFile(med_idt fid, const char *mName, int dt, int it) throw(INTERP_KERNEL::Exception);
264 void changeFamilyIdArr(int oldId, int newId) throw(INTERP_KERNEL::Exception);
266 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> _cmesh;
267 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_nodes;
268 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_nodes;
269 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _fam_cells;
270 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _num_cells;
271 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_nodes;
272 mutable MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _rev_num_cells;
275 class MEDLOADER_EXPORT MEDFileMeshMultiTS : public RefCountObject, public MEDFileWritable
278 static MEDFileMeshMultiTS *New();
279 static MEDFileMeshMultiTS *New(const char *fileName) throw(INTERP_KERNEL::Exception);
280 static MEDFileMeshMultiTS *New(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
281 const char *getName() const throw(INTERP_KERNEL::Exception);
282 void setName(const char *newMeshName) throw(INTERP_KERNEL::Exception);
283 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
284 MEDFileMesh *getOneTimeStep() const throw(INTERP_KERNEL::Exception);
285 void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
286 void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
287 void setOneTimeStep(MEDFileMesh *mesh1TimeStep) throw(INTERP_KERNEL::Exception);
289 void loadFromFile(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
290 MEDFileMeshMultiTS();
291 MEDFileMeshMultiTS(const char *fileName) throw(INTERP_KERNEL::Exception);
292 MEDFileMeshMultiTS(const char *fileName, const char *mName) throw(INTERP_KERNEL::Exception);
294 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMesh> > _mesh_one_ts;
297 class MEDFileMeshesIterator;
299 class MEDLOADER_EXPORT MEDFileMeshes : public RefCountObject, public MEDFileWritable
302 static MEDFileMeshes *New();
303 static MEDFileMeshes *New(const char *fileName) throw(INTERP_KERNEL::Exception);
304 std::string simpleRepr() const;
305 void simpleReprWithoutHeader(std::ostream& oss) const;
306 void write(const char *fileName, int mode) const throw(INTERP_KERNEL::Exception);
307 void write(med_idt fid) const throw(INTERP_KERNEL::Exception);
308 int getNumberOfMeshes() const throw(INTERP_KERNEL::Exception);
309 MEDFileMeshesIterator *iterator() throw(INTERP_KERNEL::Exception);
310 MEDFileMesh *getMeshAtPos(int i) const throw(INTERP_KERNEL::Exception);
311 MEDFileMesh *getMeshWithName(const char *mname) const throw(INTERP_KERNEL::Exception);
312 std::vector<std::string> getMeshesNames() const throw(INTERP_KERNEL::Exception);
313 bool changeNames(const std::vector< std::pair<std::string,std::string> >& modifTab) throw(INTERP_KERNEL::Exception);
315 void resize(int newSize) throw(INTERP_KERNEL::Exception);
316 void pushMesh(MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
317 void setMeshAtPos(int i, MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
318 void destroyMeshAtPos(int i) throw(INTERP_KERNEL::Exception);
320 void checkCoherency() const throw(INTERP_KERNEL::Exception);
321 void loadFromFile(const char *fileName) throw(INTERP_KERNEL::Exception);
323 MEDFileMeshes(const char *fileName) throw(INTERP_KERNEL::Exception);
325 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileMeshMultiTS> > _meshes;
328 class MEDCOUPLING_EXPORT MEDFileMeshesIterator
331 MEDFileMeshesIterator(MEDFileMeshes *ms);
332 ~MEDFileMeshesIterator();
333 MEDFileMesh *nextt();
335 MEDCouplingAutoRefCountObjectPtr<MEDFileMeshes> _ms;