Java tutorial
/* * This file is part of ADDIS (Aggregate Data Drug Information System). * ADDIS is distributed from http://drugis.org/. * Copyright 2009 Gert van Valkenhoef, Tommi Tervonen. * Copyright 2010 Gert van Valkenhoef, Tommi Tervonen, Tijs Zwinkels, * Maarten Jacobs, Hanno Koeslag, Florin Schimbinschi, Ahmad Kamal, Daniel * Reid. * Copyright 2011 Gert van Valkenhoef, Ahmad Kamal, Daniel Reid, Florin * Schimbinschi. * Copyright 2012 Gert van Valkenhoef, Daniel Reid, Jol Kuiper, Wouter * Reckman. * Copyright 2013 Gert van Valkenhoef, Jol Kuiper. * * 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/>. */ package org.drugis.addis.presentation; import java.beans.PropertyChangeEvent; import java.beans.PropertyChangeListener; import org.drugis.addis.entities.Measurement; import com.jgoodies.binding.PresentationModel; import com.jgoodies.binding.value.AbstractValueModel; public class MeasurementPresentation extends PresentationModel<Measurement> { private static final long serialVersionUID = 7208656609682779611L; private AbstractValueModel d_pgSize; public MeasurementPresentation(Measurement bean, AbstractValueModel abstractValueModel) { super(bean); d_pgSize = abstractValueModel; this.addBeanPropertyChangeListener(new MeasurementChangeListener()); d_pgSize.addPropertyChangeListener(new MeasurementChangeListener()); } private class MeasurementChangeListener implements PropertyChangeListener { public void propertyChange(PropertyChangeEvent evt) { int mySize = (Integer) getValue("sampleSize"); if (evt.getSource() == d_pgSize) { setValue("sampleSize", d_pgSize.getValue()); } else if (mySize > (Integer) d_pgSize.getValue()) { setValue("sampleSize", d_pgSize.getValue()); } } } }