/*
 This file belongs to the Servoy development and deployment environment, Copyright (C) 1997-2010 Servoy BV

 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU Affero General Public License as published by the Free
 Software Foundation; either version 3 of the License, or (at your option) any
 later version.

 This program is distributed in the hope that it will be useful, but WITHOUT
 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.

 You should have received a copy of the GNU Affero General Public License along
 with this program; if not, see http://www.gnu.org/licenses or write to the Free
 Software Foundation,Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
*/
package com.servoy.j2db.util.editlist;



import java.io.Serializable;

import javax.swing.AbstractListModel;

import com.servoy.j2db.util.model.IEditListModel;

/**
 *  This abstract class provides default implementations for most of
 *  the methods in the <code>TableModel</code> interface. It takes care of
 *  the management of listeners and provides some conveniences for generating
 *  <code>TableModelEvents</code> and dispatching them to the listeners.
 *  To create a concrete <code>TableModel</code> as a subclass of
 *  <code>AbstractTableModel</code> you need only provide implementations 
 *  for the following three methods:
 *
 *  <pre>
 *  public int getRowCount();
 *  public Object getValueAt(int row);
 *  </pre>
 * <p>
 * <strong>Warning:</strong>
 * Serialized objects of this class will not be compatible with
 * future Swing releases. The current serialization support is
 * appropriate for short term storage or RMI between applications running
 * the same version of Swing.  As of 1.4, support for long term storage
 * of all JavaBeans<sup><font size="-2">TM</font></sup>
 * has been added to the <code>java.beans</code> package.
 * Please see {@link java.beans.XMLEncoder}.
 *
 */
public abstract class AbstractEditListModel extends AbstractListModel implements IEditListModel, Serializable
{


    /**
     *  Returns false.  This is the default implementation for all cells.
     *
     *  @param  rowIndex  the row being queried
     *  @return false
     */
    public boolean isCellEditable(int rowIndex) 
	{
		return false;
    }

    /**
     *  This empty implementation is provided so users don't have to implement
     *  this method if their data model is not editable.
     *
     *  @param  aValue   value to assign to cell
     *  @param  rowIndex   row of cell
     */
    public void setElementAt(Object aValue, int rowIndex) 
	{
    }


} // End of class AbstractTableModel