Examples with Schema org.bimserver.emf.Schema used on opensource projects

Example 1 with Schema

use of org.bimserver.emf.Schema in project BIMserver by opensourceBIM.

the class PluginServiceImpl method getAllSerializersForPoids.

@Override
public List<SSerializerPluginConfiguration> getAllSerializersForPoids(Boolean onlyEnabled, Set<Long> poids) throws ServerException, UserException {
    requireRealUserAuthentication();
    DatabaseSession session = getBimServer().getDatabase().createSession();
    try {
        Set<Schema> uniqueSchemas = new HashSet<>();
        for (Long poid : poids) {
            Project project = session.get(poid, OldQuery.getDefault());
            uniqueSchemas.add(Schema.valueOf(project.getSchema().toUpperCase()));
        }
        Set<Schema> schemaOr = new HashSet<>();
        if (uniqueSchemas.size() == 0) {
        // Weird, no schemas
        } else if (uniqueSchemas.size() == 1) {
            // Easy, just add it, and see if there are converter targets and add those too
            Schema schema = uniqueSchemas.iterator().next();
            schemaOr.add(schema);
            // TODO make recursive
            for (Schema target : getBimServer().getSchemaConverterManager().getSchemaTargets(schema)) {
                schemaOr.add(target);
            }
        } else if (uniqueSchemas.size() == 2) {
            // This is harder, if we have 2 schema, we must figure out a way to convert to 1 schema, and then filter the allowed source schemas
            Iterator<Schema> iterator = uniqueSchemas.iterator();
            Schema schema1 = iterator.next();
            Schema schema2 = iterator.next();
            SchemaConverterFactory converter1 = getBimServer().getSchemaConverterManager().getSchemaConverterFactory(schema1, schema2);
            SchemaConverterFactory converter2 = getBimServer().getSchemaConverterManager().getSchemaConverterFactory(schema2, schema1);
            if (converter1 != null) {
                schemaOr.add(schema1);
            }
            if (converter2 != null) {
                schemaOr.add(schema2);
            }
        } else {
            throw new ServerException("Unimplemented, no support for > 2 schemas");
        }
        UserSettings userSettings = getUserSettings(session);
        List<SSerializerPluginConfiguration> sSerializers = new ArrayList<SSerializerPluginConfiguration>();
        for (SerializerPluginConfiguration serializerPluginConfiguration : userSettings.getSerializers()) {
            Plugin plugin = getBimServer().getPluginManager().getPlugin(serializerPluginConfiguration.getPluginDescriptor().getPluginClassName(), true);
            if (plugin instanceof SerializerPlugin) {
                SerializerPlugin serializerPlugin = getBimServer().getPluginManager().getSerializerPlugin(serializerPluginConfiguration.getPluginDescriptor().getPluginClassName(), true);
                for (Schema schema : serializerPlugin.getSupportedSchemas()) {
                    if (schemaOr.contains(schema)) {
                        if (!onlyEnabled || (serializerPluginConfiguration.getEnabled() && serializerPluginConfiguration.getPluginDescriptor().getEnabled())) {
                            sSerializers.add(getBimServer().getSConverter().convertToSObject(serializerPluginConfiguration));
                            break;
                        }
                    }
                }
            } else if (plugin instanceof StreamingSerializerPlugin) {
                StreamingSerializerPlugin streamingSerializerPlugin = (StreamingSerializerPlugin) plugin;
                for (Schema schema : streamingSerializerPlugin.getSupportedSchemas()) {
                    if (schemaOr.contains(schema)) {
                        if (!onlyEnabled || (serializerPluginConfiguration.getEnabled() && serializerPluginConfiguration.getPluginDescriptor().getEnabled())) {
                            sSerializers.add(getBimServer().getSConverter().convertToSObject(serializerPluginConfiguration));
                            break;
                        }
                    }
                }
            }
        }
        Collections.sort(sSerializers, new SPluginConfigurationComparator());
        return sSerializers;
    } catch (Exception e) {
        handleException(e);
    } finally {
        session.close();
    }
    return null;
}

Example 2 with Schema

use of org.bimserver.emf.Schema in project BIMserver by opensourceBIM.

the class SerializerFactory method create.

public Serializer create(Project project, String username, IfcModelInterface model, RenderEnginePlugin renderEnginePlugin, DownloadParameters downloadParameters) throws SerializerException {
    DatabaseSession session = bimDatabase.createSession();
    try {
        SerializerPluginConfiguration serializerPluginConfiguration = session.get(StorePackage.eINSTANCE.getSerializerPluginConfiguration(), downloadParameters.getSerializerOid(), OldQuery.getDefault());
        if (serializerPluginConfiguration != null) {
            SerializerPlugin serializerPlugin = (SerializerPlugin) pluginManager.getPlugin(serializerPluginConfiguration.getPluginDescriptor().getPluginClassName(), true);
            if (serializerPlugin != null) {
                ObjectType settings = serializerPluginConfiguration.getSettings();
                Serializer serializer = serializerPlugin.createSerializer(new PluginConfiguration(settings));
                if (!serializerPlugin.getSupportedSchemas().contains(model.getPackageMetaData().getSchema())) {
                    SchemaConverterFactory converterFactory = null;
                    for (Schema schema : serializerPlugin.getSupportedSchemas()) {
                        converterFactory = bimServer.getSchemaConverterManager().getSchemaConverterFactory(model.getPackageMetaData().getSchema(), schema);
                        if (converterFactory != null) {
                            break;
                        }
                    }
                    if (converterFactory == null) {
                        throw new SerializerException("No usable converter found for schema " + model.getPackageMetaData().getSchema() + " for serializer " + serializerPlugin.getClass().getName());
                    }
                    try {
                        IfcModel targetModel = new BasicIfcModel(bimServer.getMetaDataManager().getPackageMetaData(converterFactory.getTargetSchema().getEPackageName()), new HashMap<Integer, Long>(), (int) model.size());
                        SchemaConverter converter = converterFactory.create(model, targetModel);
                        converter.convert();
                        model = targetModel;
                    } catch (SchemaConverterException e) {
                        throw new SerializerException(e);
                    } catch (IfcModelInterfaceException e) {
                        throw new SerializerException(e);
                    }
                }
                if (serializer != null) {
                    try {
                        ProjectInfo projectInfo = new ProjectInfo();
                        projectInfo.setName(project.getName());
                        projectInfo.setDescription(project.getDescription());
                        GeoTag geoTag = project.getGeoTag();
                        if (geoTag != null && geoTag.getEnabled()) {
                            projectInfo.setX(geoTag.getX());
                            projectInfo.setY(geoTag.getY());
                            projectInfo.setZ(geoTag.getZ());
                            projectInfo.setDirectionAngle(geoTag.getDirectionAngle());
                        } else {
                            projectInfo.setX(4.8900);
                            projectInfo.setY(52.3700);
                        }
                        projectInfo.setAuthorName(username);
                        serializer.init(model, projectInfo, true);
                        return serializer;
                    } catch (NullPointerException e) {
                        LOGGER.error("", e);
                    }
                }
            }
        }
    } catch (BimserverDatabaseException e) {
        LOGGER.error("", e);
    } finally {
        session.close();
    }
    return null;
}