/**

  * Copyright 2005-2011 The Kuali Foundation

  *

  * Licensed under the Educational Community License, Version 2.0 (the "License");

  * you may not use this file except in compliance with the License.

  * You may obtain a copy of the License at

  *

  * http://www.opensource.org/licenses/ecl2.php

  *

  * 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.kuali.rice.kim.impl.services;

 import org.apache.log4j.Logger;

 import org.kuali.rice.core.api.config.module.RunMode;

 import org.kuali.rice.core.api.config.property.ConfigContext;

 import org.kuali.rice.core.api.resourceloader.GlobalResourceLoader;

 import org.kuali.rice.kim.api.KimConstants;

 import org.kuali.rice.kim.impl.group.GroupInternalService;

 import org.kuali.rice.kim.impl.responsibility.ResponsibilityInternalService;

 import org.kuali.rice.kim.impl.role.RoleDao;

 import org.kuali.rice.kim.impl.role.RoleInternalService;

 import org.springframework.cache.CacheManager;

 import javax.xml.namespace.QName;

 public class KimImplServiceLocator {

     private static final Logger LOG = Logger.getLogger(KimImplServiceLocator.class);

     public static final String KIM_RUN_MODE_PROPERTY = "kim.mode";

     public static final String RESPONSIBILITY_INTERNAL_SERVICE = "responsibilityInternalService";

     public static final String GROUP_INTERNAL_SERVICE = "groupInternalService";

     public static final String ROLE_INTERNAL_SERVICE = "kimRoleInternalService";

     public static final String LOCAL_CACHE_MANAGER = "kimLocalCacheManager";

     public static final String KIM_ROLE_DAO = "kimRoleDao";

     public static Object getService(String serviceName) {

         return getBean(serviceName);

     }

     public static Object getBean(String serviceName) {

         if (LOG.isDebugEnabled()) {

             LOG.debug("Fetching service " + serviceName);

         }

         return GlobalResourceLoader.getResourceLoader().getService(

                 (RunMode.REMOTE.equals(RunMode.valueOf(ConfigContext.getCurrentContextConfig().getProperty(KIM_RUN_MODE_PROPERTY)))) ?

                         new QName(KimConstants.KIM_MODULE_NAMESPACE, serviceName) : new QName(serviceName));

     }

     public static ResponsibilityInternalService getResponsibilityInternalService() {

         return (ResponsibilityInternalService) getService(RESPONSIBILITY_INTERNAL_SERVICE);

     }

     public static GroupInternalService getGroupInternalService() {

         return (GroupInternalService) getService(GROUP_INTERNAL_SERVICE);

     }

     public static RoleInternalService getRoleInternalService() {

         return (RoleInternalService) getService(ROLE_INTERNAL_SERVICE);

     }

     public static CacheManager getLocalCacheManager() {

         return (CacheManager) getService(LOCAL_CACHE_MANAGER);

     }

     public static RoleDao getRoleDao() {

         return (RoleDao) getService(KIM_ROLE_DAO);

     }

 }