/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.richfaces.demo.output;
import java.util.Map;
import javax.faces.context.FacesContext;
import org.richfaces.resource.AbstractJSONResource;
/**
* @author Nick Belaevski
*
*/
public class ProgressBarResource extends AbstractJSONResource {
private static final String ATTRIBUTE_NAME = ProgressBarResource.class.getName();
@Override
protected Object getData(FacesContext context) {
Map<String, Object> sessionMap = context.getExternalContext().getSessionMap();
Integer value = (Integer) sessionMap.get(ATTRIBUTE_NAME);
if (value == null) {
value = Integer.valueOf(0);
} else {
value = Integer.valueOf(value.intValue() + 5);
}
sessionMap.put(ATTRIBUTE_NAME, value);
return value;
}
}