/*
 * JBoss, Home of Professional Open Source
 * Copyright 2016, Red Hat Inc., and individual contributors as indicated
 * 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.jboss.as.weld.deployment.processors;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.jboss.as.ee.structure.DeploymentType;
import org.jboss.as.ee.structure.DeploymentTypeMarker;
import org.jboss.as.server.deployment.Attachments;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.annotation.CompositeIndex;
import org.jboss.as.server.deployment.module.ResourceRoot;
import org.jboss.as.weld.discovery.WeldClassFileServices;
import org.jboss.as.weld.services.bootstrap.WeldResourceInjectionServices;
import org.jboss.as.weld.spi.ModuleServicesProvider;
import org.jboss.modules.Module;
import org.jboss.weld.bootstrap.api.Service;

/**
 *
 * @author Martin Kouba
 */
public class DefaultModuleServiceProvider implements ModuleServicesProvider {

    @Override
    public Collection<Service> getServices(DeploymentUnit rootDeploymentUnit, DeploymentUnit deploymentUnit, Module module, ResourceRoot resourceRoot) {
        List<Service> services = new ArrayList<>();

        // ResourceInjectionServices
        // TODO I'm not quite sure we should use rootDeploymentUnit here
        services.add(new WeldResourceInjectionServices(rootDeploymentUnit.getServiceRegistry(),
                rootDeploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.EE_MODULE_DESCRIPTION), module,
                DeploymentTypeMarker.isType(DeploymentType.WAR, deploymentUnit)));

        // ClassFileServices
        final CompositeIndex index = deploymentUnit.getAttachment(Attachments.COMPOSITE_ANNOTATION_INDEX);
        if (index != null) {
            services.add(new WeldClassFileServices(index, module.getClassLoader()));
        }
        return services;
    }

}
