/*

  * 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.kim.impl.responsibility;

 import java.util.ArrayList;

 import java.util.List;

 import org.kuali.rice.core.util.AttributeSet;

 import org.kuali.rice.kim.api.responsibility.Responsibility;

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

 import org.kuali.rice.kim.service.support.impl.KimTypeServiceBase;

 /**

  * This is a description of what this class does - ewestfal don't forget to fill this in. 

  * 

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

  *

  */

 public class KimResponsibilityTypeServiceBase extends KimTypeServiceBase

                 implements KimResponsibilityTypeService {

         /**

          * @see org.kuali.rice.kim.impl.responsibility.KimResponsibilityTypeService#getMatchingResponsibilities(AttributeSet, List)

          */

         public final List<Responsibility> getMatchingResponsibilities( AttributeSet requestedDetails, List<Responsibility> responsibilitiesList ) {

                 requestedDetails = translateInputAttributeSet(requestedDetails);

                 validateRequiredAttributesAgainstReceived(requestedDetails);

                 return performResponsibilityMatches(requestedDetails, responsibilitiesList);

         }

         /**

          * Internal method for matching Responsibilities.  Override this method to customize the matching behavior.

          * 

          * This base implementation uses the {@link #performMatch(AttributeSet, AttributeSet)} method

          * to perform an exact match on the Responsibility details and return all that are equal.

          */

         protected List<Responsibility> performResponsibilityMatches(AttributeSet requestedDetails, List<Responsibility> responsibilitiesList) {

                 List<Responsibility> matchingResponsibilities = new ArrayList<Responsibility>();

                 for (Responsibility responsibility : responsibilitiesList) {

                         if ( performMatch(requestedDetails, new AttributeSet(responsibility.getAttributes().toMap())) ) {

                                 matchingResponsibilities.add( responsibility );

                         }

                 }

                 return matchingResponsibilities;

         }

 }