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 */
package osm.jp.api;
 
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
 
/**
 * OSM.xml の「Area(way)」ノード
 * 例）
 * <pre>{@code 
 *   <nd ref="1738352013"/>
 *   <nd ref="1738351984"/>
 *   <nd ref="1738352019"/>
 *   <nd ref="1738352024"/>
 * }</pre>
 * 
 * @author yuu
 */
public class OsmnodeNd {
    Node ndnode = null;
    String ref = null;
    
    public OsmnodeNd(Node node) {
        this.ndnode = node;
        NamedNodeMap nodeMap2 = this.ndnode.getAttributes();
        for (int j=0; j < nodeMap2.getLength(); j++) {
            if (nodeMap2.item(j).getNodeName().equals("ref")) {
                ref = nodeMap2.item(j).getNodeValue();
            }
        }
    }
    
    public String getRef() {
        return ref;
    }
 
}