/*
    * Copyright 2005-2007 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.ksb.messaging;
  
  import org.kuali.rice.ksb.cache.RiceCacheAdministrator;
  import org.kuali.rice.ksb.cache.RiceCacheAdministratorImpl;
  import org.kuali.rice.ksb.service.KSBServiceLocator;
  import org.springframework.beans.factory.FactoryBean;
  import org.springframework.beans.factory.InitializingBean;
  
  
  /**
   * Returns a {@link RiceCacheAdministrator}.  Starts and registers this 
   * cache with the bus.
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class RiceCacheExporterFactoryBean implements FactoryBean, InitializingBean {
  	
  	private String serviceName;
  	private RiceCacheAdministratorImpl cache;
  	protected RemotedServiceRegistry remotedServiceRegistry;
  
  	public Object getObject() throws Exception {
  		return cache;
  	}
  
  	public Class getObjectType() {
  		return RiceCacheAdministrator.class;
  	}
  
  	public boolean isSingleton() {
  		return true;
  	}
  
  	public String getServiceName() {
  	    return this.serviceName;
  	}
  
  	public void setServiceName(String serviceName) {
  	    this.serviceName = serviceName;
  	}
  
  	public void afterPropertiesSet() throws Exception {
  		if (cache == null) {
  			cache = new RiceCacheAdministratorImpl();
  			cache.setServiceName(this.getServiceName());
  			cache.setForceRegistryRefresh(false);
  			if (remotedServiceRegistry == null) {
  				remotedServiceRegistry = KSBServiceLocator.getServiceDeployer();
  			}
  			cache.setRemotedServiceRegistry(remotedServiceRegistry);
  			cache.start();
  		}
  	}
  	
  
  	/**
  	 * @return the remotedServiceRegistry
  	 */
  	public RemotedServiceRegistry getRemotedServiceRegistry() {
  		return this.remotedServiceRegistry;
  	}
  
  	/**
  	 * @param remotedServiceRegistry the remotedServiceRegistry to set
  	 */
  	public void setRemotedServiceRegistry(
  			RemotedServiceRegistry remotedServiceRegistry) {
  		this.remotedServiceRegistry = remotedServiceRegistry;
  	}
  
  }