UnitRange.java

package edu.sc.seis.sod.subsetter;

import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

import edu.sc.seis.sod.ConfigurationException;
import edu.sc.seis.sod.SodElement;
import edu.sc.seis.sod.SodUtil;

/**
 * UnitRange.java Created: Tue Apr 2 13:40:14 2002
 * 
 * @author <a href="mailto:telukutl@piglet">Srinivasa Telukutla </a>
 * @version
 */
public class UnitRange implements SodElement {

    public UnitRange(Element config) throws Exception {
        processConfig(config);
    }

    public void processConfig(Element config) throws ConfigurationException {
        NodeList childNodes = config.getChildNodes();
        Element unitRangeElement = null;
        for(int counter = 0; counter < childNodes.getLength(); counter++) {
            Node node = childNodes.item(counter);
            if(node instanceof Element) {
                String tagName = ((Element)node).getTagName();
                if(tagName.equals("unitRange")) {
                    unitRangeElement = (Element)node;
                }
                if(tagName.equals("unit")) {
                    unitRangeElement = config;
                }
            }
        }
        unitRange = SodUtil.loadUnitRange(unitRangeElement);
    }

    public edu.iris.Fissures.UnitRange getUnitRange() {
        return unitRange;
    }

    private edu.iris.Fissures.UnitRange unitRange = null;
}// UnitRange