Example usage for javax.swing RowFilter RowFilter

Introduction

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

Prototype

RowFilter

Source Link

Usage

From source file:org.omegat.gui.issues.IssuesPanelController.java

void updateFilter() {
    int selection = panel.typeList.getSelectedIndex();
    if (selection < 0) {
        return;/*from  w  w  w. j  a  v a 2s.  com*/
    }
    TypeListModel model = ((TypeListModel) panel.typeList.getModel());
    String type = model.getTypeAt(selection);
    @SuppressWarnings("unchecked")
    TableRowSorter<IssuesTableModel> sorter = (TableRowSorter<IssuesTableModel>) panel.table.getRowSorter();
    sorter.setRowFilter(new RowFilter<IssuesTableModel, Integer>() {
        @Override
        public boolean include(RowFilter.Entry<? extends IssuesTableModel, ? extends Integer> entry) {
            return type == ALL_TYPES || entry.getStringValue(IssueColumn.TYPE.index).equals(type);
        }
    });
    int totalItems = panel.table.getModel().getRowCount();
    if (type == ALL_TYPES) {
        updateTitle(totalItems);
    } else {
        updateTitle((int) model.getCountAt(selection), totalItems);
    }
    panel.table.changeSelection(0, 0, false, false);
}

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From source file:org.yccheok.jstock.gui.StockDatabaseJDialog.java

@SuppressWarnings("unchecked")
private void newFilter() {
    final String text = jTextField1.getText();

    // I really have no idea what the second parameter is.
    final RowFilter<StockInfoTableModel, Integer> rf;

    // If current expression doesn't parse, don't update.
    try {//w  w  w  .j  a  v a2  s  . co  m
        // (?i) is for case insensitive.
        rf = RowFilter.regexFilter("^(?i)" + Pattern.quote(text));
    } catch (java.util.regex.PatternSyntaxException e) {
        return;
    }

    if (org.yccheok.jstock.engine.Utils.isPinyinTSTSearchEngineRequiredForSymbol() == false) {
        ((TableRowSorter<StockInfoTableModel>) jTable1.getRowSorter()).setRowFilter(rf);
    } else {
        ((TableRowSorter<StockInfoTableModel>) jTable1.getRowSorter())
                .setRowFilter(new RowFilter<StockInfoTableModel, Integer>() {

                    @Override
                    public boolean include(Entry<? extends StockInfoTableModel, ? extends Integer> entry) {
                        // Try regexFilter first.
                        if (rf.include(entry)) {
                            return true;
                        }
                        // Fail. Further try with pinyin. Pinyin is in lower case.
                        final String lower_text = text.toLowerCase();
                        final StockInfoTableModel model = entry.getModel();
                        final Symbol symbol = model.getStockInfos().get(entry.getIdentifier()).symbol;
                        List<String> pinyins = org.yccheok.jstock.gui.Utils.toHanyuPinyin(symbol.toString());
                        for (String pinyin : pinyins) {
                            if (pinyin.startsWith(lower_text)) {
                                return true;
                            }
                        }
                        return false;
                    }

                });
    }
}

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From source file:put.semantic.fcanew.ui.MainWindow.java

private void applyFilterActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_applyFilterActionPerformed
    try {/*  w ww  .  j av  a2  s  . c  om*/
        final Pattern p = Pattern.compile(filterText.getText(), Pattern.CASE_INSENSITIVE);
        RowFilter<ContextDataModel, Object> rf = new RowFilter<ContextDataModel, Object>() {

            @Override
            public boolean include(RowFilter.Entry<? extends ContextDataModel, ? extends Object> entry) {
                Object id = entry.getValue(0);
                if (!(id instanceof OWLNamedIndividual)) {
                    return true;
                }
                for (String s : getPossibleLabels((OWLNamedIndividual) id)) {
                    if (p.matcher(s).find()) {
                        return true;
                    }
                }
                return false;
            }
        };
        ((TableRowSorter) contextTable.getRowSorter()).setRowFilter(rf);
    } catch (java.util.regex.PatternSyntaxException e) {
        return;
    }
}

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