/**
    * Copyright 2011-2013 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.computerlabs.entity;
  
  import java.io.Serializable;
  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.computerlabs.util.LabTransform;
  import org.kuali.mobility.computerlabs.util.LocationTransform;
  
  /**
   * An object representing a location for a computer lab. This most likely would
   * be a building. LocationImpl contains the name of the building and a
   * <code>List&lt;LabImpl&gt;</code> of labs or rooms in the building containing
   * available computers.
   *
   * @author Kuali Mobility Team
   */
  @XmlRootElement(name = "location")
  public class LocationImpl implements Serializable, Comparable<Location>, Location {
  
  	private static final long serialVersionUID = -4991494626566555287L;
  	private String name;
  	@XmlElement(name = "labs")
  	private List<LabImpl> labs;
  
  	private static final LabTransform LAB_TRANSFORM = new LabTransform();
  
  	public LocationImpl() {
  		super();
  		this.labs = new ArrayList<LabImpl>();
  	}
  
  	public LocationImpl(String name) {
  		this.name = name;
  		this.labs = new ArrayList<LabImpl>();
  	}
  
  	@Override
  	public List<LabImpl> getLabs() {
  		return labs;
  	}
  
  	@Override
  	public void setLabs(List<? extends Lab> labs) {
  		CollectionUtils.collect(labs, LAB_TRANSFORM, this.labs);
  	}
  
  	@Override
  	public void addLab( Lab lab ) {
  		this.labs.add( LAB_TRANSFORM.transform(lab) );
  	}
  
  	@Override
  	public String getName() {
  		return name;
  	}
  
  	@Override
  	public void setName(String name) {
  		this.name = name;
  	}
  
  	@Override
  	public int compareTo(Location that) {
  		if (this == null || that == null) {
  			return -1;
  		}
  		if (this.getName() == that.getName()) {
  			return 0;
  		}
  		return this.getName().compareTo(that.getName());
  	}
  }