/*
 * Copyright (C) 2007 Alfresco, Inc.
 *
 * Licensed under the Mozilla Public License version 1.1 
 * with a permitted attribution clause. You may obtain a
 * copy of the License at
 *
 *   http://www.alfresco.org/legal/license.txt
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific
 * language governing permissions and limitations under the
 * License.
 */
package org.alfresco.repo.module;

import org.alfresco.service.cmr.module.ModuleService;
import org.alfresco.util.AbstractLifecycleBean;
import org.alfresco.util.PropertyCheck;
import org.springframework.context.ApplicationEvent;

/**
 * This component is responsible for ensuring that patches are applied
 * at the appropriate time.
 * 
 * @author Derek Hulley
 */
public class ModuleStarter extends AbstractLifecycleBean
{
    private ModuleService moduleService;

    /**
     * @param moduleService the service that will do the actual work.
     */
    public void setModuleService(ModuleService moduleService)
    {
        this.moduleService = moduleService;
    }

    @Override
    protected void onBootstrap(ApplicationEvent event)
    {
        PropertyCheck.mandatory(this, "moduleService", moduleService);
        moduleService.startModules();
    }

    @Override
    protected void onShutdown(ApplicationEvent event)
    {
        // NOOP
    }
}