Example usage for weka.gui.experiment ExperimenterDefaults PROPERTY_FILE

Introduction

In this page you can find the example usage for weka.gui.experiment ExperimenterDefaults PROPERTY_FILE.

Prototype

String PROPERTY_FILE

To view the source code for weka.gui.experiment ExperimenterDefaults PROPERTY_FILE.

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Document

The name of the properties file.

Usage

From source file:adams.gui.application.WekaExperimenterPreferencesPanel.java

License:Open Source License

@Override
protected void initGUI() {
    super.initGUI();

    addPropertyType("Extension", PropertyType.LIST);
    setList("Extension", new String[] { ".exp", ".xml" });
    addPropertyType("Destination", PropertyType.LIST);
    setList("Destination", new String[] { "ARFF file", "CSV file", "JDBC database" });
    addPropertyType("ExperimentType", PropertyType.LIST);
    setList("ExperimentType", new String[] { "Cross-validation",
            "Train/Test Percentage Split (data randomized)", "Train/Test Percentage Split (order preserved)" });
    addPropertyType("UseClassification", PropertyType.BOOLEAN);
    addPropertyType("Folds", PropertyType.INTEGER);
    addPropertyType("TrainPercentage", PropertyType.INTEGER);
    addPropertyType("Repetitions", PropertyType.INTEGER);
    addPropertyType("DatasetsFirst", PropertyType.BOOLEAN);
    addPropertyType("InitialDatasetsDirectory", PropertyType.DIRECTORY);
    addPropertyType("UseRelativePaths", PropertyType.BOOLEAN);
    addPropertyType("Tester", PropertyType.LIST);
    setList("Tester", new String[] { "Paired T-Tester (corrected)", "Paired T-Tester" });
    addPropertyType("Row", PropertyType.STRING);
    addPropertyType("Column", PropertyType.STRING);
    addPropertyType("ComparisonField", PropertyType.STRING);
    addPropertyType("Significance", PropertyType.DOUBLE);
    addPropertyType("Sorting", PropertyType.STRING);
    addPropertyType("ShowStdDev", PropertyType.BOOLEAN);
    addPropertyType("ShowAverage", PropertyType.BOOLEAN);
    addPropertyType("MeanPrecision", PropertyType.INTEGER);
    addPropertyType("StdDevPrecision", PropertyType.INTEGER);
    addPropertyType("OutputFormat", PropertyType.OBJECT_EDITOR);
    setChooser("OutputFormat", new GenericObjectEditorPanel(weka.experiment.ResultMatrix.class,
            new weka.experiment.ResultMatrixPlainText(), true));
    addPropertyType("RemoveFilterClassnames", PropertyType.BOOLEAN);

    try {/*from ww  w  . j av  a  2s  .  co  m*/
        setPreferences(new Properties(Utils.readProperties(ExperimenterDefaults.PROPERTY_FILE)));
    } catch (Exception e) {
        System.err.println("Failed to load WEKA Experimenter properties:");
        e.printStackTrace();
        setPreferences(new Properties());
    }
}

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From source file:adams.gui.application.WekaExperimenterPreferencesPanel.java

License:Open Source License

/**
 * Activates the settings.//  w ww .j  a v  a  2s .  c o  m
 * 
 * @return      null if successfully activated, otherwise error message
 */
@Override
public String activate() {
    String filename;

    if (!WekaPackageManager.PROPERTIES_DIR.exists()) {
        WekaPackageManager.PROPERTIES_DIR.mkdirs();
        if (!WekaPackageManager.PROPERTIES_DIR.exists())
            return "Failed to create WEKA props directory: " + WekaPackageManager.PROPERTIES_DIR;
    }

    filename = WekaPackageManager.PROPERTIES_DIR.getAbsolutePath() + File.separator
            + new File(ExperimenterDefaults.PROPERTY_FILE).getName();
    if (!getPreferences().save(filename))
        return "Failed to save WEKA Experimenter properties: " + filename;

    return null;
}

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