Examples with Config org.knime.core.node.config.Config used on opensource projects

Example 86 with Config

use of org.knime.core.node.config.Config in project knime-core by knime.

the class MappingFrameworkTest method consumptionPathSerializeTest.

/**
 * Test serialization of consumption path
 *
 * @throws InvalidSettingsException
 */
@Test
public void consumptionPathSerializeTest() throws InvalidSettingsException {
    MappingFramework.forDestinationType(H2ODestination.class).register(stringConsumer);
    final ConsumptionPath path = new ConsumptionPath(DataCellToJavaConverterRegistry.getInstance().getConverterFactories(StringCell.TYPE, String.class).stream().findFirst().get(), MappingFramework.forDestinationType(H2ODestination.class).getFactory("java.lang.String->STR").get());
    final Config config = new NodeSettings("Test");
    SerializeUtil.storeConsumptionPath(path, config, "the_path");
    final Optional<ConsumptionPath> loadedPath = SerializeUtil.loadConsumptionPath(config, MappingFramework.forDestinationType(H2ODestination.class), "the_path");
    assertTrue(loadedPath.isPresent());
    assertEquals(path, loadedPath.get());
}

Example 87 with Config

use of org.knime.core.node.config.Config in project knime-core by knime.

the class DataCellSerializerFactory method loadFrom.

/**
 * Load state of object
 *
 * @param settings used to store the object
 * @throws InvalidSettingsException
 */
public void loadFrom(final ConfigRO settings) throws InvalidSettingsException {
    final Config childConfig = settings.getConfig(CFG_SERIALIZER_MAPPINGS);
    final String[] cells = childConfig.getStringArray(CFG_SERIALIZER_CELL_TYPES);
    final byte[] indices = childConfig.getByteArray(CFG_SERIALIZER_INDICES);
    for (int i = 0; i < indices.length; i++) {
        // NOSONAR
        final Class<? extends DataCell> type = REGISTRY.getCellClass(cells[i]).get();
        final DataCellSerializerInfo info = // NOSONAR
        new DataCellSerializerInfo(type, indices[i], REGISTRY.getSerializer(type).get());
        m_byIdx[indices[i]] = info;
        m_byType.put(type, info);
    }
}

Example 88 with Config

use of org.knime.core.node.config.Config in project knime-core by knime.

the class WorkflowPortObjectSpec method loadOutputs.

private static Pair<List<Output>, List<String>> loadOutputs(final ModelContentRO model) throws InvalidSettingsException {
    int size = model.getInt("num_outputs");
    List<Output> outputs = new ArrayList<>(size);
    List<String> outputIDs = new ArrayList<>(size);
    for (int i = 0; i < size; i++) {
        Config outputConf = model.getConfig("output_" + i);
        PortID connectedPort = null;
        if (outputConf.containsKey("connected_port")) {
            connectedPort = loadPortID(outputConf.getConfig("connected_port"));
        }
        Output output = new Output(outputConf.containsKey("type") ? loadPortType(outputConf.getConfig("type")) : null, outputConf.containsKey("spec") ? loadTableSpec(outputConf.getConfig("spec")) : null, connectedPort);
        outputs.add(output);
        outputIDs.add(outputConf.getString("id"));
    }
    return Pair.create(outputs, outputIDs);
}

Example 89 with Config

use of org.knime.core.node.config.Config in project knime-core by knime.

the class WorkflowPortObjectSpec method saveOutputs.

private static void saveOutputs(final ModelContentWO model, final List<Output> outputs, final List<String> outputIDs) {
    model.addInt("num_outputs", outputs.size());
    for (int i = 0; i < outputs.size(); i++) {
        Output output = outputs.get(i);
        Config outputConf = model.addConfig("output_" + i);
        if (output.getType().isPresent()) {
            Config type = outputConf.addConfig("type");
            savePortType(type, output.getType().get());
        }
        Optional<DataTableSpec> optionalSpec = output.getSpec();
        if (optionalSpec.isPresent()) {
            Config spec = outputConf.addConfig("spec");
            saveSpec(spec, output.getSpec().get());
        }
        Optional<PortID> connectedPort = output.getConnectedPort();
        if (connectedPort.isPresent()) {
            Config portConf = outputConf.addConfig("connected_port");
            savePortID(portConf, connectedPort.get());
        }
        outputConf.addString("id", outputIDs.get(i));
    }
}

Example 90 with Config

use of org.knime.core.node.config.Config in project knime-core by knime.

the class VirtualSubNodeInputNodeFactory method loadPortTypeList.

/**
 * @param config
 * @return TODO
 * @throws InvalidSettingsException
 */
static PortType[] loadPortTypeList(final ConfigRO config) throws InvalidSettingsException {
    Set<String> keySet = config.keySet();
    PortType[] outTypes = new PortType[keySet.size()];
    for (String s : keySet) {
        ConfigRO portConfig = config.getConfig(s);
        int index = portConfig.getInt("index");
        CheckUtils.checkSetting(index >= 0 && index < outTypes.length, "Invalid port index must be in [0, %d]: %d", keySet.size() - 1, index);
        Config portTypeConfig = portConfig.getConfig("type");
        PortType type = PortType.load(portTypeConfig);
        outTypes[index] = type;
    }
    int invalidIndex = Arrays.asList(outTypes).indexOf(null);
    if (invalidIndex >= 0) {
        throw new InvalidSettingsException("Unassigned port type at index " + invalidIndex);
    }
    return outTypes;
}