/* Copyright 2010 ESRI
* 
* All rights reserved under the copyright laws of the United States
* and applicable international laws, treaties, and conventions.
* 
* You may freely redistribute and use this sample code, with or
* without modification, provided you include the original copyright
* notice and use restrictions.
* 
* See the use restrictions.
* 
*/
package arcgissamples.scenario.map;

import java.util.Comparator;
import java.util.TreeMap;

/**Data structure for storing identify results
 * Identify results are stored as follows:
 *  <Layer 1> <field1> <keys> <values>
 *            <field2> <keys> <values>
 *            ....
 *
 *  <layer 2> <field1> <keys> <values>
 *             <field2> <keys> <values>
 *             ....
 */


public class IdentifyInfo {

  String layerName;
  TreeMap<String, LayerData> table = new TreeMap<String, LayerData>(new Comparator<Object>() {
    public int compare(Object o1, Object o2) {
      return o1.toString().compareToIgnoreCase(o2.toString());
    }
  });

  public void setLayerData(String layerName, String keys[] , Object values[] , Object idFieldValue){
    LayerData data = new LayerData();
    data.keys = keys;
    data.values = values;
    data.idFieldValue = idFieldValue;
    if(idFieldValue != null)
      table.put(idFieldValue.toString(), data);

  }

  public java.util.TreeMap getLayerData() {
    return table;
  }

  public LayerData getFirstData() {
    LayerData data = (LayerData) table.get(table.firstKey());
    return data;
  }

  public LayerData getIdFieldData(Object idField) {
    return (LayerData)table.get(idField);
  }

  public class LayerData {
    public Object idFieldValue;
    public String keys [];
    public Object values[];
  }

  public String toString() {
    return layerName;
  }

}