/*

  * Copyright 2007-2008 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.kew.service.impl;

 import java.util.Iterator;

 import java.util.List;

 import org.apache.commons.lang.StringUtils;

 import org.kuali.rice.core.xml.dto.AttributeSet;

 import org.kuali.rice.kim.bo.role.dto.KimResponsibilityInfo;

 import org.kuali.rice.kim.service.support.KimResponsibilityTypeService;

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

 /**

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

  */

 public class ReviewResponsibilityTypeServiceImpl extends DocumentTypeResponsibilityTypeServiceImpl implements KimResponsibilityTypeService{

         {

                 exactMatchStringAttributeName = KimConstants.AttributeConstants.ROUTE_NODE_NAME;

                 requiredAttributes.add( KimConstants.AttributeConstants.ROUTE_NODE_NAME );

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.kew.service.impl.DocumentTypeResponsibilityTypeServiceImpl#performResponsibilityMatches(org.kuali.rice.core.xml.dto.AttributeSet, java.util.List)

          */

         @Override

         protected List<KimResponsibilityInfo> performResponsibilityMatches(

                         AttributeSet requestedDetails,

                         List<KimResponsibilityInfo> responsibilitiesList) {

                 // get the base responsibility matches based on the route level and document type

                 List<KimResponsibilityInfo> baseMatches = super.performResponsibilityMatches(requestedDetails,

                                 responsibilitiesList);

                 // now, if any of the responsibilities have the "qualifierResolverProvidedIdentifier" detail property

                 // perform an exact match on the property with the requested details

                 // if the property does not match or does not exist in the requestedDetails, remove

                 // the responsibility from the list

                 Iterator<KimResponsibilityInfo> respIter = baseMatches.iterator();

                 while ( respIter.hasNext() ) {

                         AttributeSet respDetails = respIter.next().getDetails();

                         if ( respDetails.containsKey( KimConstants.AttributeConstants.QUALIFIER_RESOLVER_PROVIDED_IDENTIFIER ) && StringUtils.isNotBlank( respDetails.get(KimConstants.AttributeConstants.QUALIFIER_RESOLVER_PROVIDED_IDENTIFIER) ) ) {

                                 if ( !requestedDetails.containsKey( KimConstants.AttributeConstants.QUALIFIER_RESOLVER_PROVIDED_IDENTIFIER )

                                                 || !StringUtils.equals( respDetails.get(KimConstants.AttributeConstants.QUALIFIER_RESOLVER_PROVIDED_IDENTIFIER)

                                                                 , requestedDetails.get(KimConstants.AttributeConstants.QUALIFIER_RESOLVER_PROVIDED_IDENTIFIER))) {

                                         respIter.remove();

                                 }

                         }

                 }                

                 return baseMatches;

         }

 }