/*

  * Copyright 2007-2009 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.kns.service;

 import java.util.List;

 import org.kuali.rice.kns.bo.ParameterDetailType;

 import org.kuali.rice.kns.datadictionary.AttributeDefinition;

 /**

  * This service handles mediation between all RiceApplicationConfiguration services that are

  * deployed in all Rice client applications on the bus.  It's responsible for identifying

  * which RiceApplicationConfiguration services to contact and dispatching service calls

  * to them to properly implement the methods on the service.

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public interface RiceApplicationConfigurationMediationService {

         /**

          * Returns the configuration parameter value for the given namespaceCode and parameterName.

          * The namespaceCode is used to determine which RiceApplicationConfigurationService to

          * call by looking up the applicationNamespaceCode associated with it's namespace.

          * 

          * @param namespace

          * @param parameterName

          * @return

          */

         String getConfigurationParameter(String namespaceCode, String parameterName);

         /**

          * Returns the non-database components that have been published by all Rice client applications.

          */

         List<ParameterDetailType> getNonDatabaseComponents();

     /**

          * This method will return the attribute definition from the local data dictionary of the

          * application which supports that business object.  If not present in any application

          * attached to the bus, this method will return null.

          * 

          * This method also returns null if the given attribute definition can not be found on the business object.

      */

     AttributeDefinition getBusinessObjectAttributeDefinition( String businessObjectClassName, String attributeName );

     String getBaseLookupUrl( String businessObjectClassName );

     String getBaseInquiryUrl( String businessObjectClassName );

         String getBaseHelpUrl( String businessObjectClassName );

 }