import java.io.FileReader;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
import javax.xml.xpath.XPathFactory;
import org.xml.sax.InputSource;
public class GetSeriesId {
public static void main(String[] args) throws Exception {
XPathFactory factory = XPathFactory.newInstance();
XPath xPath = factory.newXPath();
Double result = (Double) xPath.evaluate("/schedule/@seriesId", new InputSource(new FileReader(
"tds.xml")), XPathConstants.NUMBER);
System.out.println(result.intValue());
}
}