/*
* 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, Joël Kuiper, Wouter
* Reckman.
* Copyright © 2013 Gert van Valkenhoef, Joël 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 com.jgoodies.binding.value.AbstractValueModel;
@SuppressWarnings("serial")
public class ModifiableHolder<T> extends AbstractValueModel implements ValueHolder<T> {
private T d_content = null;
public ModifiableHolder(T content) {
d_content = content;
}
public ModifiableHolder() {
}
/* (non-Javadoc)
* @see org.drugis.addis.presentation.ValueHolder#getValue()
*/
public T getValue() {
return d_content;
}
/* (non-Javadoc)
* @see org.drugis.addis.presentation.ValueHolder#setValue(java.lang.Object)
*/
@SuppressWarnings("unchecked")
public void setValue(Object newValue) {
T oldValue = d_content;
d_content = (T) newValue;
fireValueChange(oldValue, d_content);
}
}