import javax.xml.parsers.*;
import org.xml.sax.XMLReader;
import java.io.File;
import org.xml.sax.helpers.DefaultHandler;
import org.xml.sax.SAXException;

class SAXSkipEnt {
  static public void main(String[] args) throws Exception {
    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();
    XMLReader xmlReader = saxParser.getXMLReader();
    xmlReader.setFeature(
   "http://xml.org/sax/features/external-general-entities",
   false
);
xmlReader.setContentHandler( new MyContentHandler() );

    xmlReader.parse( new File(args[0]).toURL().toString() );
} }
class MyContentHandler extends DefaultHandler {
   public void skippedEntity(String name){
     System.out.println( name );
   }
}