/*
* 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.cdi.push;
import javax.enterprise.context.ApplicationScoped;
import org.richfaces.application.push.TopicKey;
/**
* Bean for resolving {@link TopicKey} from {@link Push} annotation properties.
*
* @author <a href="http://community.jboss.org/people/lfryc">Lukas Fryc</a>
*/
@ApplicationScoped
public class TopicKeyResolver {
/**
* Resolves {@link TopicKey} from {@link Push} annotation properties.
*
* @param pushAnnotation used for creating adequate {@link TopicKey}
* @return {@link TopicKey} resolved from given {@link Push} annotation given
*/
public TopicKey resolveTopicKey(Push pushAnnotation) {
if ("".equals(pushAnnotation.subtopic())) {
return new TopicKey(pushAnnotation.topic());
} else {
return new TopicKey(pushAnnotation.topic(), pushAnnotation.subtopic());
}
}
}