/*
    * Copyright 2011 The Kuali Foundation
    *
    * Licensed under the Educational Community License, Version 1.0 (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/ecl1.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.krms.impl.util;
  
  import javax.xml.namespace.QName;
  
  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;
  
  /**
   * This is a description of what this class does - gilesp don't forget to fill this in. 
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   *
   */
  public class KRMSServiceLocatorInternal {
  	
  	public static final String KRMS_RUN_MODE_PROPERTY = "krms.mode";
  	public static final String KRMS_MODULE_NAMESPACE = "KRMS";
  	
  	private static final Logger LOG = Logger.getLogger(KRMSServiceLocatorInternal.class);
  
  	
  	@SuppressWarnings("unchecked")
  	public static <A> A getService(String serviceName) {
  		return (A)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(KRMS_RUN_MODE_PROPERTY)))) ?
  						new QName(KRMS_MODULE_NAMESPACE, serviceName) : new QName(serviceName) );
  	}
  	
  //    public static BusinessObjectService getBusinessObjectService() {
  //    	return getService(KRMS_BO_SERVICE);
  //    }
  	
  }