package org.xml.saxtest;


import java.io.IOException;

import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
import junit.framework.TestCase;

import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.DefaultHandler;
import org.xml.sax.helpers.XMLReaderFactory;

public class DefaultHandlerTest extends TestCase{

	public DefaultHandlerTest(String name){
		super(name) ;
	}
	
	public static void main(String[] args){
		new DefaultHandlerTest("DefaultHandlerTest").testParse01() ;
		new DefaultHandlerTest("DefaultHandlerTest").testParse02() ;
	}

	public void testParse01(){
		System.out.println("===in testParse01===") ;
			try {
				
				DefaultHandler handler = new MyDefaultHandler2() ;
				XMLReader xmlReader = XMLReaderFactory.createXMLReader();
				xmlReader.setProperty("http://xml.org/sax/properties/declaration-handler", handler) ;
				xmlReader.setProperty("http://xml.org/sax/properties/lexical-handler", handler) ;
				xmlReader.setContentHandler(handler) ;
				
//				xmlReader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false) ;
				xmlReader.setFeature("http://xml.org/sax/features/external-general-entities", false) ;
				xmlReader.setFeature("http://xml.org/sax/features/external-parameter-entities", false) ;
				
				xmlReader.parse(this.getClass().getResource("toys2.xml").getFile()) ;
			} catch (SAXException e) {
				e.printStackTrace();
				fail("SAXException in testParse01()") ;
			} catch (IOException e) {
				e.printStackTrace();
				fail("IOException in testParse01()") ;
			} 
	}

	public void testParse02(){
		System.out.println("===in testParse02===") ;
			try {
				
				DefaultHandler handler = new MyDefaultHandler2() ;
				SAXParserFactory saxFac = SAXParserFactory.newInstance() ;
				saxFac.setValidating(false) ;

//				saxFac.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false) ;
				saxFac.setFeature("http://xml.org/sax/features/external-general-entities", false) ;
				saxFac.setFeature("http://xml.org/sax/features/external-parameter-entities", false) ;
				SAXParser parser = saxFac.newSAXParser() ;
				
				parser.setProperty("http://xml.org/sax/properties/declaration-handler", handler) ;
				parser.setProperty("http://xml.org/sax/properties/lexical-handler", handler) ;
				parser.parse(this.getClass().getResource("toys2.xml").getFile(), handler) ;
			} catch (SAXException e) {
				e.printStackTrace();
				fail("SAXException in testParse02()") ;
			} catch (IOException e) {
				e.printStackTrace();
				fail("IOException in testParse02()") ;
			} catch (ParserConfigurationException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			} 
	}
}