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/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package Parser;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.htmlparser.util.NodeList;
import org.htmlparser.util.ParserException;
import testapp.data.Item;
import testapp.data.PageItem;
import java.util.logging.*;
/**
*
* @author
*/
public class HtmlParser //extends NodeVisitor {
{
public HtmlParser() {
}
public Item parse(String url) {
try {
PageItem rootNode = new PageItem(url,null);
org.htmlparser.Parser parser = new org.htmlparser.Parser(rootNode.getUrl());
NodeList nodeList = parser.parse(null);
nodeList.visitAllNodesWith(new Visitor(rootNode));
return rootNode;
} catch (ParserException ex) {
Logger.getLogger(HtmlParser.class.getName()).log(Level.SEVERE, null, ex);
return null;
}
}
public Item parse(Item rootItem) {
try {
org.htmlparser.Parser parser = new org.htmlparser.Parser(rootItem.getUrl());
NodeList nodeList = parser.parse(null);
nodeList.visitAllNodesWith(new Visitor(rootItem));
return rootItem;
} catch (ParserException ex) {
Logger.getLogger(HtmlParser.class.getName()).log(Level.SEVERE, null, ex);
return null;
}
}
}
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