content: package com.japisoft.editix.action.file.imp;
  
  import javax.swing.ComboBoxModel;
  import javax.swing.ListModel;
  import javax.swing.event.ListDataEvent;
  import javax.swing.event.ListDataListener;
  
  /**
  This program is available under two licenses : 
  
  1. For non commercial usage : 
  
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU 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 General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  2. For commercial usage :
  
  You need to get a commercial license for source usage at : 
  
  http://www.editix.com/buy.html
  
  Copyright (c) 2018 Alexandre Brillant - JAPISOFT SARL - http://www.japisoft.com
  
  @author Alexandre Brillant - abrillant@japisoft.com
  @author JAPISOFT SARL - http://www.japisoft.com
  
  */
  public class JDBCDriverListModel implements ListModel, ComboBoxModel, JDBCDriverModelListener {
  
  	private JDBCDriverModel model = null;
  
  	public JDBCDriverListModel( JDBCDriverModel model ) {
  		this.model = model;
  		this.model.setListener( this );
  		if ( model.size() > 0 )
  			item = model.getDriver( 0 );
  	}
  	
  	public void modelUpdated() {
  		if ( l != null ) {
  			l.contentsChanged( 
  				new ListDataEvent( this, ListDataEvent.CONTENTS_CHANGED, 0, getSize() - 1 ) 
  			);
  		}
  	}
  
  	private ListDataListener l;
  	
  	public void addListDataListener(ListDataListener l) {
  		this.l = l;
  	}
  	public void removeListDataListener(ListDataListener l) {
  		this.l = null;
  	}
  
  	public Object getElementAt(int index) {
  		return model.getDriver( index );
  	}
  
  	public int getSize() {
  		return model.size();
  	}
  	
  	public Object getSelectedItem() {
  		return item;
  	}
  
  	private Object item;
  	
  	public void setSelectedItem(Object anItem) {
  		this.item = anItem;
  	}
  
  }
  