Example usage for javax.swing.table DefaultTableModel addColumn

List of usage examples for javax.swing.table DefaultTableModel addColumn

  1. HOME
  2. Java
  3. javax
  4. javax.swing.table.*
  5. DefaultTableModel
  6. addColumn

Introduction

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

Prototype

public void addColumn(Object columnName)

Source Link

Document

Adds a column to the model.

Usage

From source file:app.RunApp.java

/**
 * Generates TableModel for attributes/*from w w  w.j av a2 s  . c  o  m*/
 * 
 * @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();
}

From source file:app.RunApp.java

/**
 * Generates TableModel for IR intra class
 * /*from   w w  w .j  a  v  a2s  .c  om*/
 * @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
 * //from ww  w .ja va2  s. c  o  m
 * @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 frequency values
 * //ww w .j  a v  a2 s  . co m
 * @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();
}

From source file:app.RunApp.java

/**
 * Generate TableModel for label frequency
 * //w  w w.  j av  a2s .c om
 * @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();
}

From source file:app.RunApp.java

/**
 * Generates TableModel for labels per example values
 * //w  w  w  .ja  v  a  2s  .  co  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 imbalanced data
 * /*from   w  w w  .j a va  2  s  . c om*/
 * @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

/**
 * Set frequency of labelsets/*w  ww .j a v a 2s  . c  om*/
 * 
 * @param jtable Table
 * @param dataset Dataset
 * @param stat Statistics
 * @param cp Plot
 * @return Generated TableModel
 * @throws Exception 
 */
private TableModel labelsetsFrequencyTableModel(JTable jtable, MultiLabelInstances dataset, Statistics stat,
        CategoryPlot cp) throws Exception {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    DefaultCategoryDataset myData = new DefaultCategoryDataset();

    tableModel.addColumn("Labelset Id");
    tableModel.addColumn("# Examples");
    tableModel.addColumn("Frequency");

    double freq;

    //Labelsets frequency
    HashMap<LabelSet, Integer> result = stat.labelCombCount();
    labelsetStringsByFreq = new ArrayList<>(result.size());

    double sum = 0.0;
    Set<LabelSet> keysets = result.keySet();

    Object[] row = new Object[3];

    int count = 1;

    ArrayList<ImbalancedFeature> listImbalanced = new ArrayList();
    ImbalancedFeature temp;

    int value;
    for (LabelSet current : keysets) {
        value = result.get(current);
        temp = new ImbalancedFeature(current.toString(), value);
        listImbalanced.add(temp);
    }

    labelsetsSorted = new ImbalancedFeature[listImbalanced.size()];
    labelsetsFrequency = new double[listImbalanced.size()];

    while (!listImbalanced.isEmpty()) {
        temp = Utils.getMax(listImbalanced);
        labelsetsSorted[count - 1] = temp;
        value = temp.getAppearances();
        labelsetsFrequency[count - 1] = value;
        row[0] = count;
        freq = value * 1.0 / dataset.getNumInstances();
        sum += freq;

        String valueFreq = Double.toString(freq);
        row[1] = value;

        row[2] = MetricUtils.getValueFormatted(valueFreq, 4);
        tableModel.addRow(row);

        String id = "ID: " + Integer.toString(count);

        myData.setValue(freq, id, "");
        labelsetStringsByFreq.add(temp.getName());

        count++;
        listImbalanced.remove(temp);
    }

    jtable.setModel(tableModel);
    jtable.setBounds(jtable.getBounds());

    TableColumnModel tcm = jtable.getColumnModel();
    tcm.getColumn(0).setPreferredWidth(50);
    tcm.getColumn(1).setPreferredWidth(50);
    tcm.getColumn(2).setPreferredWidth(60);

    //graph
    cp.setDataset(myData);

    sum = sum / keysets.size();
    Marker start = new ValueMarker(sum);
    start.setLabelFont(new Font("SansSerif", Font.BOLD, 12));
    start.setLabel("                        Mean: " + MetricUtils.truncateValue(sum, 4));
    start.setPaint(Color.red);
    cp.addRangeMarker(start);

    return jtable.getModel();
}

From source file:app.RunApp.java

/**
 * Set label IR//  w  ww .ja va  2  s .  c  o  m
 * 
 * @param jtable Table
 * @param stat Statistics
 * @param cp CategoryPlot
 * @return Generated TableModel
 * @throws Exception 
 */
private TableModel irLabelsetsTableModel(JTable jtable, Statistics stat, CategoryPlot cp) throws Exception {
    DefaultTableModel tableModel = new DefaultTableModel() {
        @Override
        public boolean isCellEditable(int row, int column) {
            //This causes all cells to be not editable
            return false;
        }
    };

    DefaultCategoryDataset myData = new DefaultCategoryDataset();

    tableModel.addColumn("Labelset id");
    tableModel.addColumn("IR values");

    //Labelsets frequency
    HashMap<LabelSet, Integer> labelsetsFrequency = stat.labelCombCount();
    labelsetStringByIR = new ArrayList<>(labelsetsFrequency.size());

    Set<LabelSet> keysets = labelsetsFrequency.keySet();

    Object[] row = new Object[2];

    int count = 1;
    double IR_labelset;
    int max = getMax(keysets, labelsetsFrequency);

    ArrayList<ImbalancedFeature> listImbalanced = new ArrayList();
    ImbalancedFeature temp;

    int value;

    for (LabelSet current : keysets) {
        value = labelsetsFrequency.get(current);
        IR_labelset = max / (value * 1.0);
        String temp1 = MetricUtils.truncateValue(IR_labelset, 4);
        IR_labelset = Double.parseDouble(temp1);

        temp = new ImbalancedFeature(current.toString(), value, IR_labelset);
        listImbalanced.add(temp);
    }

    labelsetsIRSorted = new ImbalancedFeature[listImbalanced.size()];
    labelsetsByIR = new double[listImbalanced.size()]; //stores IR per labelset

    String truncate;

    while (!listImbalanced.isEmpty()) {
        temp = Utils.getMin(listImbalanced);

        labelsetsIRSorted[count - 1] = temp;
        labelsetsByIR[count - 1] = temp.getIRIntraClass();

        row[0] = count;

        truncate = Double.toString(temp.getIRIntraClass());
        row[1] = MetricUtils.getValueFormatted(truncate, 3);

        tableModel.addRow(row);

        myData.setValue(temp.getIRIntraClass(), Integer.toString(count), "");
        labelsetStringByIR.add(temp.getName());

        count++;
        listImbalanced.remove(temp);
    }

    jtable.setModel(tableModel);
    jtable.setBounds(jtable.getBounds());

    //Resize columns
    TableColumnModel tcm = jtable.getColumnModel();

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

    //graph
    cp.setDataset(myData);

    //get mean
    double sum = 0;
    for (int i = 0; i < labelsetsIRSorted.length; i++) {
        sum += labelsetsIRSorted[i].getIRIntraClass();
    }
    sum = sum / labelsetsIRSorted.length;

    Marker start = new ValueMarker(sum);
    start.setPaint(Color.blue);
    start.setLabelFont(new Font("SansSerif", Font.BOLD, 12));
    start.setLabel("                        Mean: " + MetricUtils.truncateValue(sum, 4));
    cp.addRangeMarker(start);

    return jtable.getModel();
}

From source file:net.ytbolg.mcxa.ForgeCheck.java

private void formWindowOpened(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowOpened
    jTable1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    jTable2.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

    jTable1.setColumnSelectionAllowed(false);
    jTable2.setColumnSelectionAllowed(false);

    jTable1.setRowSelectionAllowed(true);
    jTable2.setRowSelectionAllowed(true);

    setTitle(Lang.getLang("Forge_Window_Loading"));
    jButton1.setText(Lang.getLang("Forge_Button_Download"));
    jTabbedPane1.setTitleAt(0, Lang.getLang("Forge_TabledPanel_OlderVersion"));
    jTabbedPane1.setTitleAt(1, Lang.getLang("Forge_TabledPanel_NewerVersion"));

    DefaultTableModel newvm = (DefaultTableModel) jTable1.getModel();
    DefaultTableModel oldvm = (DefaultTableModel) jTable2.getModel();
    newvm.addColumn(Lang.getLang("Forge_Table_ForgeVer"));
    newvm.addColumn(Lang.getLang("Forge_Table_McVer"));
    newvm.addColumn(Lang.getLang("Forge_Table_RelTime"));
    oldvm.addColumn(Lang.getLang("Forge_Table_ForgeVer"));
    oldvm.addColumn(Lang.getLang("Forge_Table_McVer"));
    oldvm.addColumn(Lang.getLang("Forge_Table_RelTime"));
    jTable1.setSelectionMode(SINGLE_SELECTION);
    jTable2.setSelectionMode(SINGLE_SELECTION);

    JSONArray newv = null;//from  w  w  w . j  a v  a  2 s.co m
    try {
        newv = new JSONArray(downloadFile("http://bmclapi.bangbang93.com/forge/versionlist"));
    } catch (JSONException ex) {
        Logger.getLogger(ForgeCheck.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(ForgeCheck.class.getName()).log(Level.SEVERE, null, ex);
    }
    JSONArray oldv = null;
    try {
        oldv = new JSONArray(downloadFile("http://bmclapi.bangbang93.com/forge/legacylist"));
    } catch (JSONException ex) {
        Logger.getLogger(ForgeCheck.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(ForgeCheck.class.getName()).log(Level.SEVERE, null, ex);
    }
    for (int i = 0; i < newv.length(); i++) {
        try {
            JSONObject jo = newv.getJSONObject(i);
            newvm.addRow(new Object[] { jo.get("ver"), jo.get("mcver"), jo.get("releasetime") });
        } catch (JSONException ex) {
            //    Logger.getogger(ForgeDownloader.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
    for (int i = 0; i < oldv.length(); i++) {
        try {
            JSONObject jo = oldv.getJSONObject(i);
            oldvm.addRow(new Object[] { jo.get("ver"), jo.get("mcver"), jo.get("releasetime") });
        } catch (JSONException ex) {
            //    Logger.getogger(ForgeDownloader.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
    setTitle(Lang.getLang("Forge_Title"));// TODO add your handling code here:        // TODO add your handling code here:
}