bool CityObjectElementParser::parseElementStartTag(const NodeType::XMLNode& node, Attributes& attributes)
    {
        initializeTypeIDTypeMap();

        auto it = typeIDTypeMap.find(node.typeID());

        if (it == typeIDTypeMap.end()) {
            CITYGML_LOG_ERROR(m_logger, "Expected start tag of CityObject but got <" << node.name() << "> at " << getDocumentLocation());
            throw std::runtime_error("Unexpected start tag found.");
        }

        m_model = m_factory.createCityObject(attributes.getCityGMLIDAttribute(), static_cast<CityObject::CityObjectsType>(it->second));
        return true;

    }
Пример #2
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    bool PolygonElementParser::handlesElement(const NodeType::XMLNode& node) const
    {
        if (!typeIDSetInitialized) {
            std::lock_guard<std::mutex> lock(polygonElementParser_initializedTypeIDMutex);

            if(!typeIDSetInitialized) {
                typeIDSet.insert(NodeType::GML_TriangleNode.typeID());
                typeIDSet.insert(NodeType::GML_RectangleNode.typeID());
                typeIDSet.insert(NodeType::GML_PolygonNode.typeID());
                typeIDSet.insert(NodeType::GML_PolygonPatchNode.typeID());
                typeIDSetInitialized = true;
            }
        }

        return typeIDSet.count(node.typeID()) > 0;
    }
    bool CityObjectElementParser::parseChildElementEndTag(const NodeType::XMLNode& node, const std::string& characters)
    {
        if (m_model == nullptr) {
            throw std::runtime_error("CityObjectElementParser::parseChildElementEndTag called before CityObjectElementParser::parseElementStartTag");
        }

        initializeAttributesSet();

        if (    node == NodeType::GEN_StringAttributeNode
             || node == NodeType::GEN_DoubleAttributeNode
             || node == NodeType::GEN_IntAttributeNode
             || node == NodeType::GEN_DateAttributeNode
             || node == NodeType::GEN_UriAttributeNode) {

            m_lastAttributeName = "";
            return true;

        } else if (node == NodeType::GEN_ValueNode) {

            if (!m_lastAttributeName.empty()) {
                m_model->setAttribute(m_lastAttributeName, characters);
            } else {
                CITYGML_LOG_WARN(m_logger, "Found value node (" << NodeType::GEN_ValueNode << ") outside attribute node... ignore.");
            }

            return true;
        } else if (attributesSet.count(node.typeID()) > 0) {
            if (!characters.empty()) {
                m_model->setAttribute(node.name(), characters);
            }
            return true;
        } else if (node == NodeType::BLDG_BoundedByNode
                    || node == NodeType::BLDG_OuterBuildingInstallationNode
                    || node == NodeType::BLDG_InteriorBuildingInstallationNode
                    || node == NodeType::BLDG_InteriorFurnitureNode
                    || node == NodeType::BLDG_RoomInstallationNode
                    || node == NodeType::BLDG_InteriorRoomNode
                    || node == NodeType::BLDG_OpeningNode
                    || node == NodeType::APP_AppearanceNode
                    || node == NodeType::APP_AppearanceMemberNode
                    || node == NodeType::BLDG_Lod1MultiCurveNode
                    || node == NodeType::BLDG_Lod1MultiSurfaceNode
                    || node == NodeType::BLDG_Lod1SolidNode
                    || node == NodeType::BLDG_Lod1TerrainIntersectionNode
                    || node == NodeType::BLDG_Lod2GeometryNode
                    || node == NodeType::BLDG_Lod2MultiCurveNode
                    || node == NodeType::BLDG_Lod2MultiSurfaceNode
                    || node == NodeType::BLDG_Lod2SolidNode
                    || node == NodeType::BLDG_Lod2TerrainIntersectionNode
                    || node == NodeType::BLDG_Lod3GeometryNode
                    || node == NodeType::BLDG_Lod3MultiCurveNode
                    || node == NodeType::BLDG_Lod3MultiSurfaceNode
                    || node == NodeType::BLDG_Lod3SolidNode
                    || node == NodeType::BLDG_Lod3TerrainIntersectionNode
                    || node == NodeType::BLDG_Lod4GeometryNode
                    || node == NodeType::BLDG_Lod4MultiCurveNode
                    || node == NodeType::BLDG_Lod4MultiSurfaceNode
                    || node == NodeType::BLDG_Lod4SolidNode
                    || node == NodeType::BLDG_Lod4TerrainIntersectionNode
                    || node == NodeType::GEN_Lod1GeometryNode
                    || node == NodeType::GEN_Lod2GeometryNode
                    || node == NodeType::GEN_Lod3GeometryNode
                    || node == NodeType::GEN_Lod4GeometryNode
                    || node == NodeType::GEN_Lod1TerrainIntersectionNode
                    || node == NodeType::GEN_Lod2TerrainIntersectionNode
                    || node == NodeType::GEN_Lod3TerrainIntersectionNode
                    || node == NodeType::GEN_Lod4TerrainIntersectionNode
                    || node == NodeType::GEN_Lod1ImplicitRepresentationNode
                    || node == NodeType::GEN_Lod2ImplicitRepresentationNode
                    || node == NodeType::GEN_Lod3ImplicitRepresentationNode
                    || node == NodeType::GEN_Lod4ImplicitRepresentationNode
                    || node == NodeType::VEG_Lod1ImplicitRepresentationNode
                    || node == NodeType::VEG_Lod2ImplicitRepresentationNode
                    || node == NodeType::VEG_Lod3ImplicitRepresentationNode
                    || node == NodeType::VEG_Lod4ImplicitRepresentationNode
                    || node == NodeType::CORE_ExternalReferenceNode
                    || node == NodeType::BLDG_ConsistsOfBuildingPartNode
                    || node == NodeType::FRN_Lod1GeometryNode
                    || node == NodeType::FRN_Lod1TerrainIntersectionNode
                    || node == NodeType::FRN_Lod1ImplicitRepresentationNode
                    || node == NodeType::FRN_Lod2GeometryNode
                    || node == NodeType::FRN_Lod2TerrainIntersectionNode
                    || node == NodeType::FRN_Lod2ImplicitRepresentationNode
                    || node == NodeType::FRN_Lod3GeometryNode
                    || node == NodeType::FRN_Lod3TerrainIntersectionNode
                    || node == NodeType::FRN_Lod3ImplicitRepresentationNode
                    || node == NodeType::FRN_Lod4GeometryNode
                    || node == NodeType::FRN_Lod4TerrainIntersectionNode
                    || node == NodeType::FRN_Lod4ImplicitRepresentationNode
                    || node == NodeType::CORE_GeneralizesToNode
                    || node == NodeType::GML_MultiPointNode
                    || node == NodeType::GRP_GroupMemberNode
                    || node == NodeType::GRP_ParentNode
                    || node == NodeType::LUSE_Lod1MultiSurfaceNode
                    || node == NodeType::LUSE_Lod2MultiSurfaceNode
                    || node == NodeType::LUSE_Lod3MultiSurfaceNode
                    || node == NodeType::LUSE_Lod4MultiSurfaceNode
                    || node == NodeType::DEM_ReliefComponentNode
                    || node == NodeType::GEN_Lod0GeometryNode
                    || node == NodeType::GEN_Lod0ImplicitRepresentationNode
                    || node == NodeType::GEN_Lod0TerrainIntersectionNode
                    || node == NodeType::TRANS_Lod0NetworkNode
                    || node == NodeType::TRANS_TrafficAreaNode
                    || node == NodeType::TRANS_AuxiliaryTrafficAreaNode
                    || node == NodeType::TRANS_Lod1MultiSurfaceNode
                    || node == NodeType::TRANS_Lod2MultiSurfaceNode
                    || node == NodeType::TRANS_Lod3MultiSurfaceNode
                    || node == NodeType::TRANS_Lod4MultiSurfaceNode
                    || node == NodeType::WTR_Lod0MultiCurveNode
                    || node == NodeType::WTR_Lod0MultiSurfaceNode
                    || node == NodeType::WTR_Lod1MultiCurveNode
                    || node == NodeType::WTR_Lod1MultiSurfaceNode
                    || node == NodeType::WTR_Lod1SolidNode
                    || node == NodeType::WTR_Lod2SolidNode
                    || node == NodeType::WTR_Lod3SolidNode
                    || node == NodeType::WTR_Lod4SolidNode
                    || node == NodeType::WTR_Lod2SurfaceNode
                    || node == NodeType::WTR_Lod3SurfaceNode
                    || node == NodeType::WTR_Lod4SurfaceNode
                    || node == NodeType::WTR_BoundedByNode) {

            return true;
        }

        return GMLFeatureCollectionElementParser::parseChildElementEndTag(node, characters);

    }
    bool CityObjectElementParser::parseChildElementStartTag(const NodeType::XMLNode& node, Attributes& attributes)
    {
        initializeAttributesSet();

        if (m_model == nullptr) {
            throw std::runtime_error("CityObjectElementParser::parseChildElementStartTag called before CityObjectElementParser::parseElementStartTag");
        }

        if (    node == NodeType::GEN_StringAttributeNode
             || node == NodeType::GEN_DoubleAttributeNode
             || node == NodeType::GEN_IntAttributeNode
             || node == NodeType::GEN_DateAttributeNode
             || node == NodeType::GEN_UriAttributeNode) {

            m_lastAttributeName = attributes.getAttribute("name");

        } else if (attributesSet.count(node.typeID()) > 0 || node == NodeType::GEN_ValueNode) {

            return true;
        } else if (node == NodeType::BLDG_BoundedByNode
                   || node == NodeType::BLDG_OuterBuildingInstallationNode
                   || node == NodeType::BLDG_InteriorBuildingInstallationNode
                   || node == NodeType::BLDG_InteriorFurnitureNode
                   || node == NodeType::BLDG_RoomInstallationNode
                   || node == NodeType::BLDG_InteriorRoomNode
                   || node == NodeType::BLDG_OpeningNode
                   || node == NodeType::BLDG_ConsistsOfBuildingPartNode
                   || node == NodeType::GRP_GroupMemberNode
                   || node == NodeType::GRP_ParentNode
                   || node == NodeType::TRANS_TrafficAreaNode
                   || node == NodeType::TRANS_AuxiliaryTrafficAreaNode
                   || node == NodeType::WTR_BoundedByNode) {
            setParserForNextElement(new CityObjectElementParser(m_documentParser, m_factory, m_logger, [this](CityObject* obj) {
                                        m_model->addChildCityObject(obj);
                                    }));
        } else if (node == NodeType::APP_AppearanceNode // Compatibility with CityGML 1.0 (in CityGML 2 CityObjects can only contain appearanceMember elements)
                   || node == NodeType::APP_AppearanceMemberNode) {

            setParserForNextElement(new AppearanceElementParser(m_documentParser, m_factory, m_logger));
        } else if (node == NodeType::BLDG_Lod1MultiCurveNode
                   || node == NodeType::BLDG_Lod1MultiSurfaceNode
                   || node == NodeType::BLDG_Lod1SolidNode
                   || node == NodeType::BLDG_Lod1TerrainIntersectionNode
                   || node == NodeType::GEN_Lod1TerrainIntersectionNode
                   || node == NodeType::FRN_Lod1TerrainIntersectionNode
                   || node == NodeType::LUSE_Lod1MultiSurfaceNode
                   || node == NodeType::TRANS_Lod1MultiSurfaceNode
                   || node == NodeType::WTR_Lod1MultiCurveNode
                   || node == NodeType::WTR_Lod1MultiSurfaceNode
                   || node == NodeType::WTR_Lod1SolidNode) {

            parseGeometryForLODLevel(1);
        } else if (node == NodeType::BLDG_Lod2MultiCurveNode
                   || node == NodeType::BLDG_Lod2MultiSurfaceNode
                   || node == NodeType::BLDG_Lod2SolidNode
                   || node == NodeType::BLDG_Lod2TerrainIntersectionNode
                   || node == NodeType::GEN_Lod2TerrainIntersectionNode
                   || node == NodeType::FRN_Lod2TerrainIntersectionNode
                   || node == NodeType::LUSE_Lod2MultiSurfaceNode
                   || node == NodeType::TRANS_Lod2MultiSurfaceNode
                   || node == NodeType::WTR_Lod2SolidNode
                   || node == NodeType::WTR_Lod2SurfaceNode) {

            parseGeometryForLODLevel(2);
        } else if (node == NodeType::BLDG_Lod3MultiCurveNode
                   || node == NodeType::BLDG_Lod3MultiSurfaceNode
                   || node == NodeType::BLDG_Lod3SolidNode
                   || node == NodeType::BLDG_Lod3TerrainIntersectionNode
                   || node == NodeType::GEN_Lod3TerrainIntersectionNode
                   || node == NodeType::FRN_Lod3TerrainIntersectionNode
                   || node == NodeType::LUSE_Lod3MultiSurfaceNode
                   || node == NodeType::TRANS_Lod3MultiSurfaceNode
                   || node == NodeType::WTR_Lod3SolidNode
                   || node == NodeType::WTR_Lod3SurfaceNode) {

            parseGeometryForLODLevel(3);
        } else if (node == NodeType::BLDG_Lod4MultiCurveNode
                   || node == NodeType::BLDG_Lod4MultiSurfaceNode
                   || node == NodeType::BLDG_Lod4SolidNode
                   || node == NodeType::BLDG_Lod4TerrainIntersectionNode
                   || node == NodeType::GEN_Lod4TerrainIntersectionNode
                   || node == NodeType::FRN_Lod4TerrainIntersectionNode
                   || node == NodeType::LUSE_Lod4MultiSurfaceNode
                   || node == NodeType::TRANS_Lod4MultiSurfaceNode
                   || node == NodeType::WTR_Lod4SolidNode
                   || node == NodeType::WTR_Lod4SurfaceNode) {

            parseGeometryForLODLevel(4);
        } else if (node == NodeType::GEN_Lod1GeometryNode
                   || node == NodeType::FRN_Lod1GeometryNode
                   || node == NodeType::VEG_Lod1GeometryNode) {
            parseGeometryPropertyElementForLODLevel(1, attributes.getCityGMLIDAttribute());
        } else if (node == NodeType::GEN_Lod2GeometryNode
                   || node == NodeType::FRN_Lod2GeometryNode
                   || node == NodeType::BLDG_Lod2GeometryNode
                   || node == NodeType::VEG_Lod2GeometryNode) {
            parseGeometryPropertyElementForLODLevel(2, attributes.getCityGMLIDAttribute());
        } else if (node == NodeType::GEN_Lod3GeometryNode
                   || node == NodeType::FRN_Lod3GeometryNode
                   || node == NodeType::BLDG_Lod3GeometryNode
                   || node == NodeType::VEG_Lod3GeometryNode) {
            parseGeometryPropertyElementForLODLevel(3, attributes.getCityGMLIDAttribute());
        } else if (node == NodeType::GEN_Lod4GeometryNode
                   || node == NodeType::FRN_Lod4GeometryNode
                   || node == NodeType::BLDG_Lod4GeometryNode
                   || node == NodeType::VEG_Lod4GeometryNode) {
            parseGeometryPropertyElementForLODLevel(4, attributes.getCityGMLIDAttribute());
        } else if (node == NodeType::VEG_Lod1ImplicitRepresentationNode
                   || node == NodeType::FRN_Lod1ImplicitRepresentationNode
                   || node == NodeType::GEN_Lod1ImplicitRepresentationNode) {

            parseImplicitGeometryForLODLevel(1);
        } else if (node == NodeType::VEG_Lod2ImplicitRepresentationNode
                   || node == NodeType::FRN_Lod2ImplicitRepresentationNode
                   || node == NodeType::GEN_Lod2ImplicitRepresentationNode) {

            parseImplicitGeometryForLODLevel(2);
        } else if (node == NodeType::VEG_Lod3ImplicitRepresentationNode
                   || node == NodeType::FRN_Lod3ImplicitRepresentationNode
                   || node == NodeType::GEN_Lod3ImplicitRepresentationNode) {

            parseImplicitGeometryForLODLevel(3);
        } else if (node == NodeType::VEG_Lod4ImplicitRepresentationNode
                   || node == NodeType::FRN_Lod4ImplicitRepresentationNode
                   || node == NodeType::GEN_Lod4ImplicitRepresentationNode) {

            parseImplicitGeometryForLODLevel(4);
        } else if (node == NodeType::CORE_GeneralizesToNode
                   || node == NodeType::CORE_ExternalReferenceNode
                   || node == NodeType::GML_MultiPointNode
                   || node == NodeType::GRP_GeometryNode
                   || node == NodeType::DEM_ReliefComponentNode
                   || node == NodeType::GEN_Lod0GeometryNode
                   || node == NodeType::GEN_Lod0ImplicitRepresentationNode
                   || node == NodeType::GEN_Lod0TerrainIntersectionNode
                   || node == NodeType::TRANS_Lod0NetworkNode
                   || node == NodeType::WTR_Lod0MultiCurveNode
                   || node == NodeType::WTR_Lod0MultiSurfaceNode) {
            CITYGML_LOG_INFO(m_logger, "Skipping CityObject child element <" << node  << ">  at " << getDocumentLocation() << " (Currently not supported!)");
            setParserForNextElement(new SkipElementParser(m_documentParser, m_logger, node));
            return true;

        } else {
            return GMLFeatureCollectionElementParser::parseChildElementStartTag(node, attributes);
        }

        return true;

    }
    bool CityObjectElementParser::handlesElement(const NodeType::XMLNode& node) const
    {
        initializeTypeIDTypeMap();

        return typeIDTypeMap.count(node.typeID()) > 0;
    }