package examples;

// JDK
import java.util.ArrayList;

// SAX
import org.xml.sax.helpers.ParserFactory;
import org.xml.sax.Parser;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;

// Avalon
import org.apache.avalon.Configuration;


// Osage 
import net.sourceforge.osage.api.*;
import net.sourceforge.osage.util.ConfigurationBuilder;


public class TestParser {

    public static void main(String [] args)
    {
	if (args.length != 3) {
	    System.err.println("usage: java TestParser configuration-file className xml");
	    System.exit(1);
	}

	try {

	    Configuration conf = ConfigurationBuilder.build(args[0]);
	    PersistenceBroker.setConfiguration(conf);

	    long startMillis = System.currentTimeMillis();
	    SAXObjectParser objectParser = new SAXObjectParser(args[1], "osage"); 
	    try {
		Parser parser =
		    ParserFactory.makeParser("com.sun.xml.parser.Parser");
		
		parser.setDocumentHandler(objectParser); 
		parser.parse(new InputSource(args[2]));
		System.out.println("elapsed: " + (System.currentTimeMillis()
			       - startMillis));
		ArrayList results = objectParser.getResults();
		for (int i=0; i<results.size(); i++)
		    System.out.println(PersistenceBroker.toString(results.get(i)));

	    } catch (Exception e) {
		System.out.println(e);
		e.printStackTrace(System.out);
	    }
		
	} catch (Exception e) {    
	    System.out.println(e);
	    e.printStackTrace(System.out);
	}

	PersistenceBroker.destroy();

    }
}