source: trunk/greenstone3-extensions/gs3build/src/org/greenstone/gsdl3/gs3build/classifier/AbstractClassifier.java@ 12188

package org.greenstone.gsdl3.gs3build.classifier;

import java.io.*;

import java.net.URL;

import java.util.List;
import java.util.ArrayList;
import java.util.Iterator;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.w3c.dom.Text;

import org.greenstone.gsdl3.gs3build.util.DOMUtils;

public abstract class AbstractClassifier implements ClassifierInterface
{ public AbstractClassifier()
  {
  }

  public void configure(URL parentURL, org.w3c.dom.Node node)
  { NodeList children = node.getChildNodes();
    for (int c = 0; c < children.getLength(); c ++) {
      Node child = children.item(c);
      
      if (child.getNodeType() == org.w3c.dom.Node.ELEMENT_NODE) {
    String name = child.getNodeName();
    
    if (name.equals("file")) {
      NamedNodeMap atts = children.item(c).getAttributes();
      Node attribute = atts.getNamedItem("URL");
      String urlString = attribute.getNodeValue();
      if (urlString == null)
        continue;
      
      try {
        URL url = new URL(parentURL, urlString);
        //      this.file = url;
        System.out.println(url);
      }
      catch (java.net.MalformedURLException malEx) {
        System.out.println(malEx);
      }
    }
    else if (name.equals("field")) {
      String fieldName = DOMUtils.getNodeChildText(children.item(c));
      System.out.println("Adding field " + fieldName);
      //      this.fields.add(fieldName.toString());
    }
    else if (name.equals("sort")) {
      String sortName = DOMUtils.getNodeChildText(children.item(c));
      //      this.sort = sortName;
    }
      }
    }
  }
}