/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2014, Red Hat, Inc., and individual contributors
 * as indicated by the @author tags. See the copyright.txt file 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.jboss.as.mail.extension;

import org.jboss.as.ee.resource.definition.ResourceDefinitionDescriptorProcessor;
import org.jboss.as.ee.resource.definition.ResourceDefinitionInjectionSource;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.metadata.javaee.spec.MailSessionMetaData;
import org.jboss.metadata.javaee.spec.MailSessionsMetaData;
import org.jboss.metadata.javaee.spec.RemoteEnvironment;

/**
 * Deployment processor responsible for processing mail-session deployment descriptor elements
 *
 * @author <a href="mailto:tomaz.cerar@redhat.com">Tomaz Cerar</a> (c) 2013 Red Hat Inc.
 * @author Eduardo Martins
 *
 */
public class MailSessionDefinitionDescriptorProcessor extends ResourceDefinitionDescriptorProcessor {

    @Override
    protected void processEnvironment(RemoteEnvironment environment, ResourceDefinitionInjectionSources injectionSources) throws DeploymentUnitProcessingException {
        final MailSessionsMetaData metaDatas = environment.getMailSessions();
        if (metaDatas != null) {
            for(MailSessionMetaData metaData : metaDatas) {
                injectionSources.addResourceDefinitionInjectionSource(getResourceDefinitionInjectionSource(metaData));
            }
        }
    }

    private ResourceDefinitionInjectionSource getResourceDefinitionInjectionSource(final MailSessionMetaData metaData) {
        final SessionProvider provider = SessionProviderFactory.create(metaData);
        return new MailSessionDefinitionInjectionSource(metaData.getName(), provider);
    }

}