ui/src/main/java/net/sf/taverna/t2/lang/ui/TableMap.java

/**
 * 
 */
package net.sf.taverna.t2.lang.ui;

import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableModel;
import javax.swing.event.TableModelListener;
import javax.swing.event.TableModelEvent;

/**
 * Copied from code found at http://www.informit.com/guides/content.aspx?g=java&seqNum=57
 *
 */
public class TableMap extends AbstractTableModel implements TableModelListener {
	protected TableModel model;

	public TableModel getModel() {
		return model;
	}

	public void setModel(TableModel model) {
		this.model = model;
		model.addTableModelListener(this);
	}

	// By default, implement TableModel by forwarding all messages
	// to the model.

	public Object getValueAt(int aRow, int aColumn) {
		return model.getValueAt(aRow, aColumn);
	}

	public void setValueAt(Object aValue, int aRow, int aColumn) {
		model.setValueAt(aValue, aRow, aColumn);
	}

	public int getRowCount() {
		return (model == null) ? 0 : model.getRowCount();
	}

	public int getColumnCount() {
		return (model == null) ? 0 : model.getColumnCount();
	}

	public String getColumnName(int aColumn) {
		return model.getColumnName(aColumn);
	}

	public Class getColumnClass(int aColumn) {
		return model.getColumnClass(aColumn);
	}

	public boolean isCellEditable(int row, int column) {
		return model.isCellEditable(row, column);
	}
	
	public int transposeRow(int row) {
		return row;
	}

	//
	// Implementation of the TableModelListener interface,
	//
	// By default forward all events to all the listeners.
	public void tableChanged(TableModelEvent e) {
		fireTableChanged(e);
	}
}