Examples with SettingsModelColumnFilter2 org.knime.core.node.defaultnodesettings.SettingsModelColumnFilter2 used on opensource projects

Example 1 with SettingsModelColumnFilter2

use of org.knime.core.node.defaultnodesettings.SettingsModelColumnFilter2 in project knime-core by knime.

the class CollectionCreate2NodeModel method validateSettings.

/**
 * {@inheritDoc}
 */
@Override
protected void validateSettings(final NodeSettingsRO settings) throws InvalidSettingsException {
    SettingsModelColumnFilter2 includeModel = m_includeModel == null ? createSettingsModel() : m_includeModel;
    includeModel.validateSettings(settings);
    m_createSet.validateSettings(settings);
    m_removeCols.validateSettings(settings);
    m_newColName.validateSettings(settings);
    try {
        m_ignoreMissing.validateSettings(settings);
    } catch (InvalidSettingsException e) {
    // just catch for the sake of downwards compatibility
    }
}

Example 2 with SettingsModelColumnFilter2

use of org.knime.core.node.defaultnodesettings.SettingsModelColumnFilter2 in project knime-core by knime.

the class Unpivot2NodeModel method validateSettings.

/**
 * {@inheritDoc}
 */
@Override
protected void validateSettings(final NodeSettingsRO settings) throws InvalidSettingsException {
    // ugly, admitted. we use null assignment to indicate whether node has settings
    final SettingsModelColumnFilter2 retainedColumns = m_retainedColumns == null ? Unpivot2NodeDialogPane.createColumnFilterRetainedColumns() : m_retainedColumns;
    retainedColumns.validateSettings(settings);
    final SettingsModelColumnFilter2 valueColumns = m_valueColumns == null ? Unpivot2NodeDialogPane.createColumnFilterValueColumns() : m_valueColumns;
    valueColumns.validateSettings(settings);
    m_enableHilite.validateSettings(settings);
}

Example 3 with SettingsModelColumnFilter2

use of org.knime.core.node.defaultnodesettings.SettingsModelColumnFilter2 in project knime-core by knime.

the class StringToDateTimeNodeDialog method updatePreview.

/**
 * @param colSelectModel settings model of the column filter
 */
private void updatePreview(final SettingsModelColumnFilter2 colSelectModel) {
    final String[] includes = colSelectModel.applyTo(m_spec).getIncludes();
    Arrays.stream(colSelectModel.applyTo(m_spec).getIncludes()).mapToInt(s -> m_spec.findColumnIndex(s)).toArray();
    m_preview = "";
    if (m_dataTable != null) {
        if (!(includes.length == 0 || m_dataTable.size() == 0)) {
            for (final DataRow row : m_dataTable) {
                final DataCell cell = row.getCell(m_spec.findColumnIndex(includes[0]));
                if (cell.isMissing()) {
                    continue;
                } else {
                    m_preview = ((StringValue) cell).getStringValue();
                    break;
                }
            }
        }
    }
    m_previewLabel.setText("Content of the first cell: " + m_preview);
}