+//================================================================================
+/*!
+ * \brief Returns errors of hypotheses definintion
+ * \param theMesh - the mesh
+ * \param theSubObject - the main or sub- shape
+ * \retval SMESH::algo_error_array* - sequence of errors
+ */
+//================================================================================
+
+SMESH::algo_error_array* SMESH_Gen_i::GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
+ GEOM::GEOM_Object_ptr theSubObject )
+ throw ( SALOME::SALOME_Exception )
+{
+ Unexpect aCatch(SALOME_SalomeException);
+ if(MYDEBUG) MESSAGE( "SMESH_Gen_i::GetAlgoState()" );
+
+ if ( CORBA::is_nil( theSubObject ) )
+ THROW_SALOME_CORBA_EXCEPTION( "bad shape object reference", SALOME::BAD_PARAM );
+
+ if ( CORBA::is_nil( theMesh ) )
+ THROW_SALOME_CORBA_EXCEPTION( "bad Mesh reference",SALOME::BAD_PARAM );
+
+ SMESH::algo_error_array_var error_array = new SMESH::algo_error_array;
+ try {
+ SMESH_Mesh_i* meshServant = SMESH::DownCast<SMESH_Mesh_i*>( theMesh );
+ ASSERT( meshServant );
+ if ( meshServant ) {
+ TopoDS_Shape myLocShape = GeomObjectToShape( theSubObject );
+ ::SMESH_Mesh& myLocMesh = meshServant->GetImpl();
+ list< ::SMESH_Gen::TAlgoStateError > error_list;
+ list< ::SMESH_Gen::TAlgoStateError >::iterator error;
+ // call ::SMESH_Gen::GetAlgoState()
+ myGen.GetAlgoState( myLocMesh, myLocShape, error_list );
+ error_array->length( error_list.size() );
+ int i = 0;
+ for ( error = error_list.begin(); error != error_list.end(); ++error )
+ {
+ // error name
+ SMESH::AlgoStateErrorName errName;
+ switch ( error->_name ) {
+ case ::SMESH_Gen::MISSING_ALGO: errName = SMESH::MISSING_ALGO; break;
+ case ::SMESH_Gen::MISSING_HYPO: errName = SMESH::MISSING_HYPO; break;
+ case ::SMESH_Gen::NOT_CONFORM_MESH: errName = SMESH::NOT_CONFORM_MESH; break;
+ default:
+ THROW_SALOME_CORBA_EXCEPTION( "bad error name",SALOME::BAD_PARAM );
+ }
+ // algo name
+ CORBA::String_var algoName;
+ if ( error->_algo ) {
+ if ( !myCurrentStudy->_is_nil() ) {
+ // find algo in the study
+ SALOMEDS::SComponent_var father = SALOMEDS::SComponent::_narrow
+ ( myCurrentStudy->FindComponent( ComponentDataType() ) );
+ if ( !father->_is_nil() ) {
+ SALOMEDS::ChildIterator_var itBig = myCurrentStudy->NewChildIterator( father );
+ for ( ; itBig->More(); itBig->Next() ) {
+ SALOMEDS::SObject_var gotBranch = itBig->Value();
+ if ( gotBranch->Tag() == GetAlgorithmsRootTag() ) {
+ SALOMEDS::ChildIterator_var algoIt = myCurrentStudy->NewChildIterator( gotBranch );
+ for ( ; algoIt->More(); algoIt->Next() ) {
+ SALOMEDS::SObject_var algoSO = algoIt->Value();
+ CORBA::Object_var algoIOR = SObjectToObject( algoSO );
+ if ( !CORBA::is_nil( algoIOR )) {
+ SMESH_Hypothesis_i* myImpl = SMESH::DownCast<SMESH_Hypothesis_i*>( algoIOR );
+ if ( myImpl && myImpl->GetImpl() == error->_algo ) {
+ algoName = algoSO->GetName();
+ break;
+ }
+ }
+ } // loop on algo SO's
+ break;
+ } // if algo tag
+ } // SMESH component iterator
+ }
+ }
+ if ( algoName.in() == 0 )
+ // use algo type name
+ algoName = CORBA::string_dup( error->_algo->GetName() );
+ }
+ // fill AlgoStateError structure
+ SMESH::AlgoStateError & errStruct = error_array[ i++ ];
+ errStruct.name = errName;
+ errStruct.algoName = algoName;
+ errStruct.algoDim = error->_algoDim;
+ errStruct.isGlobalAlgo = error->_isGlobalAlgo;
+ }
+ }
+ }
+ catch ( SALOME_Exception& S_ex ) {
+ INFOS( "catch exception "<< S_ex.what() );
+ }
+ return error_array._retn();
+}
+
