Examples with ColumnFilterPanel org.knime.core.node.util.ColumnFilterPanel used on opensource projects

Example 6 with ColumnFilterPanel

use of org.knime.core.node.util.ColumnFilterPanel in project knime-core by knime.

the class FuzzyClusterNodeDialog method loadSettingsFrom.

/**
 * Loads the settings from the model, Number of Clusters and
 * maximum number of Iterations.
 * {@inheritDoc}
 */
@Override
protected void loadSettingsFrom(final NodeSettingsRO settings, final DataTableSpec[] specs) throws NotConfigurableException {
    assert (settings != null && specs != null);
    if (specs[0].getNumColumns() <= 0) {
        throw new NotConfigurableException("No input data");
    }
    if (settings.containsKey(FuzzyClusterNodeModel.NRCLUSTERS_KEY)) {
        try {
            int tempnrclusters = settings.getInt(FuzzyClusterNodeModel.NRCLUSTERS_KEY);
            if ((1 < tempnrclusters) && (tempnrclusters < MAXNRCLUSTERS)) {
                m_nrClustersSpinner.setValue(tempnrclusters);
            } else {
                throw new InvalidSettingsException("Value out of range for number of" + " clusters, must be in [1,9999]");
            }
        } catch (InvalidSettingsException e) {
            LOGGER.debug("Invalid Settings", e);
        }
    }
    if (settings.containsKey(FuzzyClusterNodeModel.MAXITERATIONS_KEY)) {
        try {
            int tempmaxiter = settings.getInt(FuzzyClusterNodeModel.MAXITERATIONS_KEY);
            if ((1 <= tempmaxiter) && (tempmaxiter < MAXNRCLUSTERS)) {
                m_maxNrIterationsSpinner.setValue(tempmaxiter);
            } else {
                throw new InvalidSettingsException("Value out of range " + "for maximum number of iterations, must be in " + "[1,9999]");
            }
        } catch (InvalidSettingsException e) {
            LOGGER.debug("Invalid Settings", e);
        }
    }
    if (settings.containsKey(FuzzyClusterNodeModel.FUZZIFIER_KEY)) {
        try {
            double tempfuzzifier = settings.getDouble(FuzzyClusterNodeModel.FUZZIFIER_KEY);
            if ((1 < tempfuzzifier) && (tempfuzzifier < MAXFUZZIFIER)) {
                m_fuzzifierSpinner.setValue(tempfuzzifier);
            } else {
                throw new InvalidSettingsException("Value out of range " + "for fuzzifier, must be in " + "[>1,10]");
            }
        } catch (InvalidSettingsException e) {
            LOGGER.debug("Invalid Settings", e);
        }
    }
    if (settings.containsKey(FuzzyClusterNodeModel.NOISE_KEY)) {
        try {
            boolean noise = settings.getBoolean(FuzzyClusterNodeModel.NOISE_KEY);
            if (noise) {
                m_noisecheck.setSelected(noise);
                if (settings.containsKey(FuzzyClusterNodeModel.DELTAVALUE_KEY)) {
                    double delta = settings.getDouble(FuzzyClusterNodeModel.DELTAVALUE_KEY);
                    if (delta > 0) {
                        m_providedeltaRB.setEnabled(true);
                        m_notprovidedeltaRB.setEnabled(true);
                        m_providedeltaRB.setSelected(true);
                        m_deltaSpinner.setEnabled(true);
                        m_deltaSpinner.setValue(delta);
                    }
                }
                if (settings.containsKey(FuzzyClusterNodeModel.LAMBDAVALUE_KEY)) {
                    double lambda = settings.getDouble(FuzzyClusterNodeModel.LAMBDAVALUE_KEY);
                    if (lambda > 0) {
                        m_notprovidedeltaRB.setEnabled(true);
                        m_providedeltaRB.setEnabled(true);
                        m_notprovidedeltaRB.setSelected(true);
                        m_lambdaSpinner.setEnabled(true);
                        m_lambdaSpinner.setValue(lambda);
                    }
                }
            }
        } catch (InvalidSettingsException e) {
            LOGGER.debug("Invalid Settings", e);
        }
    } else {
        m_providedeltaRB.setEnabled(false);
        m_notprovidedeltaRB.setEnabled(false);
    }
    if (specs[FuzzyClusterNodeModel.INPORT] == null) {
        // settings can't be evaluated against the spec
        return;
    }
    ColumnFilterPanel p = (ColumnFilterPanel) getTab(TAB2);
    if (settings.containsKey(FuzzyClusterNodeModel.INCLUDELIST_KEY)) {
        String[] columns = settings.getStringArray(FuzzyClusterNodeModel.INCLUDELIST_KEY, new String[0]);
        HashSet<String> list = new HashSet<String>();
        for (int i = 0; i < columns.length; i++) {
            if (specs[FuzzyClusterNodeModel.INPORT].containsName(columns[i])) {
                list.add(columns[i]);
            }
        }
        // set include list on the panel
        p.update(specs[FuzzyClusterNodeModel.INPORT], false, list);
    } else {
        p.update(specs[FuzzyClusterNodeModel.INPORT], true, new String[] {});
    }
    p.setKeepAllSelected(settings.getBoolean(FuzzyClusterNodeModel.CFGKEY_KEEPALL, false));
    if (settings.containsKey(FuzzyClusterNodeModel.MEMORY_KEY)) {
        try {
            boolean memory = settings.getBoolean(FuzzyClusterNodeModel.MEMORY_KEY);
            m_memoryCB.setSelected(memory);
        } catch (InvalidSettingsException e) {
        // nothing to do here.
        }
    }
    if (settings.containsKey(FuzzyClusterNodeModel.MEASURES_KEY)) {
        try {
            boolean measures = settings.getBoolean(FuzzyClusterNodeModel.MEASURES_KEY);
            m_measuresCB.setSelected(measures);
        } catch (InvalidSettingsException e) {
        // nothing to do here.
        }
    }
    boolean useSeed = settings.getBoolean(FuzzyClusterNodeModel.USE_SEED_KEY, false);
    m_useRandomSeed.setSelected(useSeed);
    int seed = settings.getInt(FuzzyClusterNodeModel.SEED_KEY, (int) (2 * (Math.random() - 0.5) * Integer.MAX_VALUE));
    m_randomSeed.setValue(seed);
    m_randomSeed.setEnabled(useSeed);
}

Example 7 with ColumnFilterPanel

use of org.knime.core.node.util.ColumnFilterPanel in project knime-core by knime.

the class LogRegLearnerNodeDialogPane method createIncludesPanel.

/**
 * Create options panel for the included columns.
 */
private JPanel createIncludesPanel() {
    JPanel p = new JPanel(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.fill = GridBagConstraints.BOTH;
    c.weightx = 1;
    c.weighty = 0;
    c.gridx = 0;
    c.gridy = 0;
    c.anchor = GridBagConstraints.BASELINE_LEADING;
    c.insets = new Insets(5, 5, 0, 0);
    m_filterPanel = new ColumnFilterPanel(true);
    p.add(m_filterPanel, c);
    c.gridy++;
    m_notSortIncludes = new JCheckBox("Use order from column domain (applies only to nominal columns). " + "First value is chosen as reference for dummy variables.");
    p.add(m_notSortIncludes, c);
    return p;
}