Example usage for javax.swing.event TableModelEvent TableModelEvent

Introduction

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

Prototype

public TableModelEvent(TableModel source) 

Source Link

Document

All row data in the table has changed, listeners should discard any state that was based on the rows and requery the TableModel to get the new row count and all the appropriate values.

Usage

From source file:org.simmi.GeneSetHead.java

License:asdf

public List getSelspecContigs(List<JComponent> complist, final Map<String, List<Sequence>> speccontigMap,
        final String... selspec) {
    List<Sequence> contigs = null;
    final List<String> specs = new ArrayList<String>(speccontigMap.keySet());
    final JTable stable = new JTable();
    stable.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
    final TableModel stablemodel = new TableModel() {
        @Override/*from  w w w . ja va  2 s  .c o m*/
        public int getRowCount() {
            return specs.size();
        }

        @Override
        public int getColumnCount() {
            return 1;
        }

        @Override
        public String getColumnName(int columnIndex) {
            return "Species";
        }

        @Override
        public Class<?> getColumnClass(int columnIndex) {
            return String.class;
        }

        @Override
        public boolean isCellEditable(int rowIndex, int columnIndex) {
            return false;
        }

        @Override
        public Object getValueAt(int rowIndex, int columnIndex) {
            if (rowIndex >= 0 && rowIndex < specs.size())
                return specs.get(rowIndex);
            return null;
        }

        @Override
        public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
        }

        @Override
        public void addTableModelListener(TableModelListener l) {
        }

        @Override
        public void removeTableModelListener(TableModelListener l) {
        }
    };
    stable.setModel(stablemodel);

    final JTable ctable = new JTable();
    ctable.setAutoCreateRowSorter(true);
    final TableModel ctablemodel = new TableModel() {
        @Override
        public int getRowCount() {
            int r = stable.getSelectedRow();
            String spec = selspec.length > 0 ? selspec[0] : (String) stable.getValueAt(r, 0);
            if (spec != null) {
                List<Sequence> contigs = geneset.speccontigMap.get(spec);
                return contigs.size();
            }
            return 0;
        }

        @Override
        public int getColumnCount() {
            return 1;
        }

        @Override
        public String getColumnName(int columnIndex) {
            return "Contigs";
        }

        @Override
        public Class<?> getColumnClass(int columnIndex) {
            return Sequence.class;
        }

        @Override
        public boolean isCellEditable(int rowIndex, int columnIndex) {
            return false;
        }

        @Override
        public Object getValueAt(int rowIndex, int columnIndex) {
            int r = stable.getSelectedRow();
            String spec = selspec.length > 0 ? selspec[0] : (String) stable.getValueAt(r, 0);
            List<Sequence> contigs = geneset.speccontigMap.get(spec);
            return contigs.get(rowIndex);
        }

        @Override
        public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
        }

        @Override
        public void addTableModelListener(TableModelListener l) {
        }

        @Override
        public void removeTableModelListener(TableModelListener l) {
        }
    };
    ctable.setModel(ctablemodel);

    JScrollPane sscrollpane = new JScrollPane(stable);
    JScrollPane cscrollpane = new JScrollPane(ctable);

    FlowLayout flowlayout = new FlowLayout();
    JComponent c = new JComponent() {
    };
    c.setLayout(flowlayout);
    if (selspec.length == 0)
        c.add(sscrollpane);
    c.add(cscrollpane);

    if (complist != null) {
        for (JComponent comp : complist) {
            c.add(comp);
        }
    }

    stable.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
        @Override
        public void valueChanged(ListSelectionEvent e) {
            ctable.tableChanged(new TableModelEvent(ctablemodel));
        }
    });
    JOptionPane.showMessageDialog(this, c);

    int[] rr = stable.getSelectedRows();
    if (rr.length > 1) {
        List slist = new ArrayList();
        for (int r : rr) {
            int i = stable.convertRowIndexToModel(r);
            slist.add(specs.get(i));
        }

        return slist;
    } else {
        int sr = stable.getSelectedRow();
        String spec = selspec.length > 0 ? selspec[0] : (String) stable.getValueAt(sr, 0);
        if (spec != null) {
            List<Sequence> ctgs = geneset.speccontigMap.get(spec);
            rr = ctable.getSelectedRows();
            contigs = new ArrayList<Sequence>();
            for (int r : rr) {
                int i = ctable.convertRowIndexToModel(r);
                contigs.add(ctgs.get(i));
            }
        }

        return contigs;
    }
}

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