/*
* Gap Data
* Copyright (C) 2009 John Pritchard
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package gap.util;
import json.ArrayJson;
import json.Json;
import com.google.appengine.api.datastore.GeoPt;
/**
*
* @author jdp
*/
public final class ListPrimitiveGeoPt
extends AbstractListPrimitive<GeoPt>
{
private final static long serialVersionUID = 1L;
public ListPrimitiveGeoPt(){
super();
}
public ListPrimitiveGeoPt(gap.data.BigTable ancestor){
super(ancestor);
}
public final gap.Primitive getType(){
return gap.Primitive.GeoPt;
}
public ListPrimitiveGeoPt clone(){
return (ListPrimitiveGeoPt)super.clone();
}
public boolean fromJson(Json json){
boolean mod = false;
if (json instanceof ArrayJson){
mod = this.isNotEmpty();
this.clear();
final ArrayJson array = (ArrayJson)json;
for (Json j: array){
GeoPt v = j.getValue(GeoPt.class);
if (null != v){
this.add(v);
mod = true;
}
}
}
return mod;
}
}