Example usage for javax.swing.table DefaultTableModel DefaultTableModel

Introduction

In this page you can find the example usage for javax.swing.table DefaultTableModel DefaultTableModel.

Prototype

public DefaultTableModel() 

Source Link

Document

Constructs a default DefaultTableModel which is a table of zero columns and zero rows.

Usage

From source file:app.RunApp.java

/**
 * Generate TableModel for label frequency
 * //from  w  ww . ja v  a 2 s  .  co m
 * @param jtable Table
 * @param dataset Multi-label dataset
 * @return Generated TableModel
 */
private TableModel labelFrequencyTableModel(JTable jtable, MultiLabelInstances dataset) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Label");
    tableModel.addColumn("# Examples");
    tableModel.addColumn("Frequency");

    Object[] row = new Object[3];

    ImbalancedFeature current;
    double freq;
    String truncate;

    for (int i = 0; i < dataset.getNumLabels(); i++) {
        current = labelAppearances[i];

        row[0] = current.getName();
        freq = current.getAppearances() * 1.0 / dataset.getNumInstances();

        row[1] = current.getAppearances();

        truncate = Double.toString(freq);
        row[2] = MetricUtils.truncateValue(truncate, 4);

        tableModel.addRow(row);
    }

    jtable.setModel(tableModel);

    TableColumnModel tcm = jtable.getColumnModel();

    tcm.getColumn(0).setPreferredWidth(80);
    tcm.getColumn(1).setPreferredWidth(70);
    tcm.getColumn(2).setPreferredWidth(70);

    return jtable.getModel();
}

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From source file:app.RunApp.java

/**
 * Generates TableModel for attributes//from   w  w  w  .j  a  v  a2  s. c  om
 * 
 * @param jtable Table
 * @param dataset Multi-label dataset
 * @return Generated TableModel
 */
private TableModel attributesTableModel(JTable jtable, MultiLabelInstances dataset) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Attribute");

    Object[] row = new Object[1];

    Instances instances = dataset.getDataSet();

    int numLabels = dataset.getNumLabels();

    int numAttributes = instances.numAttributes() - numLabels;

    Attribute att;
    for (int i = 0; i < numAttributes; i++) {
        att = instances.attribute(i);
        if (att.isNumeric()) {
            row[0] = att.name();
            tableModel.addRow(row);
        }
    }

    jtable.setModel(tableModel);

    return jtable.getModel();
}

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From source file:app.RunApp.java

/**
 * Generates TableModel for Box Diagrams
 * /*from w  w w. j  a  v a 2  s.  co  m*/
 * @param jtable Table
 * @param dataset Multi-label dataset
 * @return Generated TableModel
 */
private TableModel boxplotTableModel(JTable jtable) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Diagram");

    Object[] row = new Object[1];

    row[0] = "#Examples per label";
    tableModel.addRow(row);
    row[0] = "#Examples per labelset";
    tableModel.addRow(row);

    jtable.setModel(tableModel);

    return jtable.getModel();
}

---

From source file:app.RunApp.java

/**
 * Generates TableModel for IR intra class
 * /*from ww  w. j av a2s  . c o  m*/
 * @param jtable
 * @return 
 */
private TableModel irIntraClassTableModel(JTable jtable) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Label");
    tableModel.addColumn("IR");

    Object[] row = new Object[2];

    String truncate;

    for (int i = 0; i < imbalancedLabels.length; i++) {
        truncate = Double.toString(imbalancedLabels[i].getIRIntraClass());

        row[0] = imbalancedLabels[i].getName();
        row[1] = MetricUtils.getValueFormatted(truncate, 3);

        tableModel.addRow(row);
    }

    jtable.setModel(tableModel);

    TableColumnModel tcm = jtable.getColumnModel();

    tcm.getColumn(0).setPreferredWidth(80);
    tcm.getColumn(1).setPreferredWidth(50);

    return jtable.getModel();
}

---

From source file:app.RunApp.java

/**
 * Generates TableModel for IR inter class
 * /*  w  ww .j  a  v  a  2  s .c  om*/
 * @param jtable
 * @return 
 */
private TableModel irInterClassTableModel(JTable jtable) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Label");
    tableModel.addColumn("IR");

    Object[] row = new Object[2];

    String truncate;

    IRInterClass = MetricUtils.getIRInterClassValues(labelAppearances);

    int temp = IRInterClass.length - 1;
    for (int i = temp; i >= 0; i--) {
        truncate = Double.toString(IRInterClass[i]);

        row[0] = labelAppearances[i].getName();
        row[1] = MetricUtils.getValueFormatted(truncate, 3);

        tableModel.addRow(row);
    }

    jtable.setModel(tableModel);

    TableColumnModel tcm = jtable.getColumnModel();
    tcm.getColumn(0).setPreferredWidth(80);
    tcm.getColumn(1).setPreferredWidth(50);

    return jtable.getModel();
}

---

From source file:app.RunApp.java

/**
 * Generates TableModel for imbalanced data
 * //  ww w .  ja v a 2  s.  c o  m
 * @param jtable Table
 * @param dataset Multi-label dataset
 * @return Generated TableModel
 */
private TableModel imbalancedTableModel(JTable jtable, MultiLabelInstances dataset) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Label");
    tableModel.addColumn("IR intra class");
    tableModel.addColumn("IR inter class");
    tableModel.addColumn("STDEV intra class");
    imbalancedLabels = MetricUtils.sortImbalancedDataByIRIntraClass(imbalancedLabels);

    Object[] row = new Object[4];
    double std;
    String truncate;

    ImbalancedFeature current;

    for (int i = 0; i < dataset.getNumLabels(); i++) {
        current = imbalancedLabels[i];

        row[0] = current.getName();

        truncate = Double.toString(current.getIRIntraClass());
        row[1] = MetricUtils.truncateValue(truncate, 5);

        truncate = Double.toString(current.getIRInterClass());
        row[2] = MetricUtils.truncateValue(truncate, 5);

        std = Math.sqrt(current.getVariance());
        row[3] = MetricUtils.truncateValue(std, 4);

        tableModel.addRow(row);
    }

    jtable.setModel(tableModel);

    TableColumnModel tcm = jtable.getColumnModel();
    tcm.getColumn(0).setPreferredWidth(100);
    tcm.getColumn(1).setPreferredWidth(20);
    tcm.getColumn(2).setPreferredWidth(80);
    tcm.getColumn(3).setPreferredWidth(40);

    return jtable.getModel();
}

---

From source file:app.RunApp.java

/**
 * Generates TableModel for labels per example values
 * /*from ww w .  j a v a  2s  .  c  o m*/
 * @param jtable Table
 * @param labelsPerExample Number of labels per example
 * @return Generated TableModel
 */
private TableModel labelsPerExampleTableModel(JTable jtable, HashMap<Integer, Integer> labelsPerExample) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("# Labels");
    tableModel.addColumn("# Examples");
    tableModel.addColumn("Frequency");

    Object[] row = new Object[3];

    double freq;
    int freqCurrent;
    String truncate;

    int max = Utils.maxKey(labelsPerExample);

    for (int i = 0; i <= max; i++) {
        freqCurrent = 0;
        if (labelsPerExample.get(i) != null) {
            freqCurrent = labelsPerExample.get(i);
        }

        freq = freqCurrent * 1.0 / dataset.getNumInstances();

        row[0] = i;
        row[1] = freqCurrent;
        truncate = Double.toString(freq);
        row[2] = MetricUtils.getValueFormatted(truncate, 4);

        tableModel.addRow(row);
    }

    jtable.setModel(tableModel);

    TableColumnModel tcm = jtable.getColumnModel();
    tcm.getColumn(0).setPreferredWidth(80);
    tcm.getColumn(1).setPreferredWidth(50);
    tcm.getColumn(2).setPreferredWidth(70);

    return jtable.getModel();
}

---

From source file:app.RunApp.java

/**
 * Generates TableModel for frequency values
 * //from   w  w w .  j a  v a2s. com
 * @param jtable Table
 * @param dataset Multi-label dataset
 * @return Generated TableModel
 */
private TableModel frequencyTableModel(JTable jtable, MultiLabelInstances dataset) {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    tableModel.addColumn("Label");
    tableModel.addColumn("# Examples");
    tableModel.addColumn("Frequency");

    Object[] row = new Object[3];

    ImbalancedFeature current;
    double freq;
    String truncate;

    for (int i = 0; i < dataset.getNumLabels(); i++) {
        current = labelAppearances[i];

        row[0] = current.getName();
        freq = current.getAppearances() * 1.0 / dataset.getNumInstances();

        row[1] = current.getAppearances();

        truncate = Double.toString(freq);
        row[2] = MetricUtils.getValueFormatted(truncate, 4);

        tableModel.addRow(row);
    }

    jtable.setModel(tableModel);

    TableColumnModel tcm = jtable.getColumnModel();
    tcm.getColumn(0).setPreferredWidth(80);
    tcm.getColumn(1).setPreferredWidth(70);
    tcm.getColumn(2).setPreferredWidth(50);

    return jtable.getModel();
}

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From source file:src.gui.ItSIMPLE.java

/**
 * This method initializes planDatabasePanel
 *
 * @return javax.swing.JPanel/* w  ww .ja v a2 s.co  m*/
 */
private JPanel getPlanDatabasePanel() {
    //TODO:

    if (planDatabasePanel == null) {
        planDatabasePanel = new JPanel(new BorderLayout());
        //planDatabasePanel.add(getPlanDatabaseToolBar(), BorderLayout.NORTH);

        //top panel (toolbar + filter filed
        JPanel topPanel = new JPanel(new BorderLayout());
        topPanel.add(getPlanDatabaseToolBar(), BorderLayout.NORTH);

        planFilterPanel = new JPanel(new BorderLayout());
        planfilterTextPane = new JTextPane();
        planfilterTextPane.setBackground(Color.WHITE);
        //planfilterTextPane.setPreferredSize(new Dimension(250,100));
        planfilterTextPane.setFont(new Font("Monospaced", Font.PLAIN, 14));
        planfilterTextPane.setToolTipText("<html>Please use only the following column names:<br>"
                + "id<br>project<br>domain<br>plannername<br>plannerversion<br>nactions<br>quality</html>");
        JScrollPane scrollText = new JScrollPane();
        scrollText.setViewportView(planfilterTextPane);
        JLabel descriptionLabel = new JLabel("<html>Filter: </html>");
        planFilterPanel.add(descriptionLabel, BorderLayout.NORTH);
        planFilterPanel.add(scrollText, BorderLayout.CENTER);
        planFilterPanel.setPreferredSize(new Dimension(250, 90));
        planFilterPanel.setVisible(false);
        topPanel.add(planFilterPanel, BorderLayout.CENTER);

        planDatabasePanel.add(topPanel, BorderLayout.NORTH);

        resultPlanTableModel = new DefaultTableModel();
        resultPlanTable = new JTable(resultPlanTableModel) {
            @Override
            public boolean isCellEditable(int row, int column) {
                //avoid columns that can not edit (leaving only the evaluation to edit)
                return false;
                //if(column < 4){
                //    return false;
                //}else{
                //    return true;
                //}
            }
        };

        //resultPlanTableModel.addTableModelListener(this);

        //allows a single row selection
        resultPlanTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

        resultPlanTableModel.addColumn("id");
        //resultPlanTableModel.addColumn("#");
        resultPlanTableModel.addColumn("project");
        resultPlanTableModel.addColumn("domain");
        resultPlanTableModel.addColumn("problem");
        //resultPlanTableModel.addColumn("planner");
        resultPlanTableModel.addColumn("plannername");
        resultPlanTableModel.addColumn("nactions");
        //resultPlanTableModel.addColumn("# actions");
        resultPlanTableModel.addColumn("cost");
        resultPlanTableModel.addColumn("quality");

        //resultPlanTable.getColumnModel().getColumn(0).setMinWidth(25);
        //resultPlanTable.getColumnModel().getColumn(0).setMaxWidth(50);
        //resultPlanTable.getColumnModel().getColumn(1).setMinWidth(30);
        //resultPlanTable.getColumnModel().getColumn(1).setMaxWidth(40);
        //resultPlanTable.getColumnModel().getColumn(2).setMinWidth(150);
        //resultPlanTable.getColumnModel().getColumn(2).setMaxWidth(300);
        //resultPlanTable.getColumnModel().getColumn(3).setMinWidth(150);
        //resultPlanTable.getColumnModel().getColumn(3).setMaxWidth(300);
        //resultPlanTable.getColumnModel().getColumn(4).setMinWidth(150);
        //resultPlanTable.getColumnModel().getColumn(4).setMaxWidth(300);
        //resultPlanTable.getColumnModel().getColumn(6).setMinWidth(55);
        //resultPlanTable.getColumnModel().getColumn(6).setMaxWidth(75);
        //resultPlanTable.getColumnModel().getColumn(7).setMinWidth(50);
        //resultPlanTable.getColumnModel().getColumn(7).setMaxWidth(70);

        resultPlanTable.getColumnModel().getColumn(0).setMinWidth(25);
        resultPlanTable.getColumnModel().getColumn(0).setMaxWidth(50);
        resultPlanTable.getColumnModel().getColumn(1).setMinWidth(150);
        resultPlanTable.getColumnModel().getColumn(1).setMaxWidth(300);
        resultPlanTable.getColumnModel().getColumn(2).setMinWidth(150);
        resultPlanTable.getColumnModel().getColumn(2).setMaxWidth(300);
        resultPlanTable.getColumnModel().getColumn(3).setMinWidth(150);
        resultPlanTable.getColumnModel().getColumn(3).setMaxWidth(300);
        resultPlanTable.getColumnModel().getColumn(5).setMinWidth(55);
        resultPlanTable.getColumnModel().getColumn(5).setMaxWidth(75);
        resultPlanTable.getColumnModel().getColumn(6).setMinWidth(50);
        resultPlanTable.getColumnModel().getColumn(6).setMaxWidth(70);
        resultPlanTable.getColumnModel().getColumn(7).setMinWidth(50);
        resultPlanTable.getColumnModel().getColumn(7).setMaxWidth(70);

        //do not show the id (for now)
        //resultPlanTable.removeColumn(resultPlanTable.getColumnModel().getColumn(0));

        JScrollPane scrollPlanResultPane = new JScrollPane(resultPlanTable);

        planDatabasePanel.add(scrollPlanResultPane, BorderLayout.CENTER);
        //planDatabasePanel.add(new JPanel(), BorderLayout.CENTER);
    }

    return planDatabasePanel;
}

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From source file:src.gui.ItSIMPLE.java

/**
 * This method initializes rationaleDatabasePanel
 *
 * @return javax.swing.JPanel/*from   w w  w.ja  v a 2  s  .co m*/
 */
private JPanel getRationaleDatabasePanel() {
    //TODO:

    if (rationaleDatabasePanel == null) {
        rationaleDatabasePanel = new JPanel(new BorderLayout());
        rationaleDatabasePanel.add(getRationaleDatabaseToolBar(), BorderLayout.NORTH);

        resultRationaleTableModel = new DefaultTableModel();
        resultRationaleTable = new JTable(resultRationaleTableModel) {
            @Override
            public boolean isCellEditable(int row, int column) {
                //avoid columns that can not edit (leaving only the evaluation to edit)
                return false;
                //if(column < 4){
                //    return false;
                //}else{
                //    return true;
                //}
            }
        };

        //resultRationaleTableModel.addTableModelListener(this);

        //allows a single row selection
        resultRationaleTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

        resultRationaleTableModel.addColumn("id");
        //resultRationaleTableModel.addColumn("#");
        resultRationaleTableModel.addColumn("name");
        resultRationaleTableModel.addColumn("range");
        resultRationaleTableModel.addColumn("project");
        resultRationaleTableModel.addColumn("domain");
        resultRationaleTableModel.addColumn("problem");
        resultRationaleTableModel.addColumn("planid");
        resultRationaleTableModel.addColumn("impact");
        //resultRationaleTableModel.addColumn("quality");

        /*
         resultRationaleTable.getColumnModel().getColumn(0).setMinWidth(25);
        resultRationaleTable.getColumnModel().getColumn(0).setMaxWidth(50);
        resultRationaleTable.getColumnModel().getColumn(1).setMaxWidth(25);
        //resultRationaleTable.getColumnModel().getColumn(2).setMinWidth(200);
        //resultRationaleTable.getColumnModel().getColumn(2).setMaxWidth(500);
        resultRationaleTable.getColumnModel().getColumn(3).setMinWidth(100);
        resultRationaleTable.getColumnModel().getColumn(3).setMaxWidth(400);
        resultRationaleTable.getColumnModel().getColumn(4).setMinWidth(50);
        resultRationaleTable.getColumnModel().getColumn(4).setMaxWidth(300);
        resultRationaleTable.getColumnModel().getColumn(5).setMinWidth(50);
        resultRationaleTable.getColumnModel().getColumn(5).setMaxWidth(300);
        resultRationaleTable.getColumnModel().getColumn(6).setMinWidth(50);
        resultRationaleTable.getColumnModel().getColumn(6).setMaxWidth(300);
        resultRationaleTable.getColumnModel().getColumn(7).setMinWidth(40);
        resultRationaleTable.getColumnModel().getColumn(7).setMaxWidth(55);
         */

        resultRationaleTable.getColumnModel().getColumn(0).setMinWidth(25);
        resultRationaleTable.getColumnModel().getColumn(0).setMaxWidth(50);
        //resultRationaleTable.getColumnModel().getColumn(1).setMinWidth(200);
        //resultRationaleTable.getColumnModel().getColumn(1).setMaxWidth(500);
        resultRationaleTable.getColumnModel().getColumn(2).setMinWidth(100);
        resultRationaleTable.getColumnModel().getColumn(2).setMaxWidth(400);
        resultRationaleTable.getColumnModel().getColumn(3).setMinWidth(50);
        resultRationaleTable.getColumnModel().getColumn(3).setMaxWidth(300);
        resultRationaleTable.getColumnModel().getColumn(4).setMinWidth(50);
        resultRationaleTable.getColumnModel().getColumn(4).setMaxWidth(300);
        resultRationaleTable.getColumnModel().getColumn(5).setMinWidth(50);
        resultRationaleTable.getColumnModel().getColumn(5).setMaxWidth(300);
        resultRationaleTable.getColumnModel().getColumn(6).setMinWidth(40);
        resultRationaleTable.getColumnModel().getColumn(6).setMaxWidth(55);
        resultRationaleTable.getColumnModel().getColumn(7).setMinWidth(60);
        resultRationaleTable.getColumnModel().getColumn(7).setMaxWidth(70);

        //do not show the id (for now)
        //resultRationaleTable.removeColumn(resultPlanTable.getColumnModel().getColumn(0));

        JScrollPane scrollPlanResultPane = new JScrollPane(resultRationaleTable);

        rationaleDatabasePanel.add(scrollPlanResultPane, BorderLayout.CENTER);
        //rationaleDatabasePanel.add(new JPanel(), BorderLayout.CENTER);
    }

    return rationaleDatabasePanel;
}

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