/*
* Copyright (C) 2012 Jan Pokorsky
*
* 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 cz.cas.lib.proarc.webapp.client.action;
import cz.cas.lib.proarc.webapp.client.ClientMessages;
/**
* The refresh action invokes {@link Refreshable} on the source object.
*
* @author Jan Pokorsky
*/
public final class RefreshAction extends AbstractAction {
public RefreshAction(ClientMessages i18n) {
super(i18n.RefreshAction_Title(), "[SKIN]/actions/refresh.png", i18n.RefreshAction_Hint());
}
@Override
public void performAction(ActionEvent event) {
Object source = event.getSource();
if (source instanceof Refreshable) {
Refreshable r = (Refreshable) source;
r.refresh();
}
}
public interface Refreshable {
void refresh();
}
}