/**
    * Copyright 2011-2012 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.osedu.org/licenses/ECL-2.0
    *
    * 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.mobility.people.entity;
  
  import java.util.ArrayList;
  import java.util.List;
  import javax.xml.bind.annotation.XmlElement;
  import javax.xml.bind.annotation.XmlRootElement;
  import org.apache.commons.collections.CollectionUtils;
  import org.kuali.mobility.people.service.util.GroupTransform;
  import org.kuali.mobility.people.service.util.PersonTransform;
  
  /**
   * Implementation of a search result
   * @author Kuali Mobility Team (mobility.collab@kuali.org)
   * @since
   */
  @XmlRootElement(name="searchResults")
  public class SearchResultImpl implements SearchResult {
  	
  	/**
  	 * Error String
  	 */
  	private String error;
  
  	/**
  	 * Search criteria
  	 */
  	private SearchCriteria searchCriteria;
  
  	/**
  	 * List of people
  	 */
  	//@XmlElementWrapper
  	@XmlElement(name="people")
  	private List<PersonImpl> people;
  
  	/**
  	 * List of groups
  	 */
  	// @XmlElementWrapper
  	@XmlElement(name="groups")
  	private List<GroupImpl> groups;
  
  	/**
  	 * 
  	 * Creates a new instance of a <code>SearchResultImpl</code>
  	 */
  	public SearchResultImpl() {
  		people = new ArrayList<PersonImpl>();
  		groups = new ArrayList<GroupImpl>();
  	}
  
  	/*
  	 * (non-Javadoc)
  	 * @see org.kuali.mobility.people.entity.SearchResult#getError()
  	 */
  	@Override
  	public String getError() {
  		return error;
  	}
  
  	/*
  	 * (non-Javadoc)
  	 * @see org.kuali.mobility.people.entity.SearchResult#setError(java.lang.String)
  	 */
  	@Override
  	public void setError(String error) {
  		this.error = error;
  	}
  
  	/*
  	 * (non-Javadoc)
  	 * @see org.kuali.mobility.people.entity.SearchResult#getPeople()
  	 */
  	@Override
  	public List<PersonImpl> getPeople() {
  		return people;
  	}
  
  	/*
  	 * (non-Javadoc)
  	 * @see org.kuali.mobility.people.entity.SearchResult#setPeople(java.util.List)
  	 */
  	@Override
  	public void setPeople(List<? extends Person> people) {
  		CollectionUtils.collect( people, new PersonTransform(), this.people );
 	}
 
 	/*
 	 * (non-Javadoc)
 	 * @see org.kuali.mobility.people.entity.SearchResult#getGroups()
 	 */
 	@Override
 	public List<GroupImpl> getGroups() {
 		return groups;
 	}
 
 	/*
 	 * (non-Javadoc)
 	 * @see org.kuali.mobility.people.entity.SearchResult#setGroups(java.util.List)
 	 */
 	@Override
 	public void setGroups(List<? extends Group> groups) {
 		CollectionUtils.collect( groups, new GroupTransform(), this.groups );
 	}
 
 	/*
 	 * (non-Javadoc)
 	 * @see org.kuali.mobility.people.entity.SearchResult#getSearchCriteria()
 	 */
 	public SearchCriteria getSearchCriteria() {
 		return searchCriteria;
 	}
 
 	/*
 	 * (non-Javadoc)
 	 * @see org.kuali.mobility.people.entity.SearchResult#setSearchCriteria(org.kuali.mobility.people.entity.SearchCriteria)
 	 */
 	public void setSearchCriteria(SearchCriteria searchCriteria) {
 		this.searchCriteria = searchCriteria;
 	}
 }