/*
* 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 static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import javax.inject.Qualifier;
/**
* Defines end-point for messages going through Push message bus.
*
* @author <a href="http://community.jboss.org/people/lfryc">Lukas Fryc</a>
*/
@Retention(RUNTIME)
@Target({ TYPE, METHOD, FIELD, PARAMETER })
@Qualifier
public @interface Push {
/**
* Topic in form of topic name (e.g. "topic") or topic address ("subtopic@topic")
*/
String topic();
/**
* <p>
* Subtopic in form of subtopic name (e.g. "subtopic").
* </p>
*
* <p>
* Subtopic might not be defined, when {@link #topic()} has form of full topic address, it means when it contains subtopic
* already (e.g. "subtopic@topic").
*/
String subtopic() default "";
}