hi friends,
i am getting the following error while running my program.
program:-
import java.io.*;
import org.xml.sax.*;
import org.apache.crimson.jaxp.SAXParserFactoryImpl;
import javax.xml.parsers.SAXParserFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
public class BooksLibrary extends HandlerBase
{
protected static final
String XML_FILE_NAME = "C:\\Shanker\\xmlfiles\\saxprog\\library1.xml";
public static void main (String argv [])
{
// Use the default (non-validating) parser
SAXParserFactory factory = SAXParserFactory.newInstance();
try {
// Set up output stream
out = new OutputStreamWriter (System.out, "UTF8");
// Parse the input
SAXParser saxParser = factory.newSAXParser();
saxParser.parse( new File(XML_FILE_NAME), new BooksLibrary() );
} catch (Throwable t) {
t.printStackTrace ();
}
System.exit (0);
}
static private Writer out;
//===========================================================
// Methods in SAX DocumentHandler
//===========================================================
public void startDocument ()
throws SAXException
{
showData ("<?xml version='1.0' encoding='UTF-8'?>");
newLine();
}
public void endDocument ()
throws SAXException
{
try {
newLine();
out.flush ();
} catch (IOException e) {
throw new SAXException ("I/O error", e);
}
}
public void startElement (String name, AttributeList attrs)
throws SAXException
{
showData ("<"+name);
if (attrs != null) {
for (int i = 0; i < attrs.getLength (); i++) {
showData (" ");
showData (attrs.getName(i)+"=\""+attrs.getValue (i)+"\"");
}
}
showData (">");
}
public void endElement (String name)
throws SAXException
{
showData ("</"+name+">");
}
public void characters (char buf [], int offset, int len)
throws SAXException
{
String s = new String(buf, offset, len);
showData (s);
}
//===========================================================
// Helpers Methods
//===========================================================
// Wrap I/O exceptions in SAX exceptions, to
// suit handler signature requirements
private void showData (String s)
throws SAXException
{
try {
out.write (s);
out.flush ();
} catch (IOException e) {
throw new SAXException ("I/O error", e);
}
}
// Start a new line
private void newLine ()
throws SAXException
{
String lineEnd = System.getProperty("line.separator");
try {
out.write (lineEnd);
} catch (IOException e) {
throw new SAXException ("I/O error", e);
}
}
}
Error:
C:\shanker\xmlfiles>
java -Dorg.xml.sax.driver=org.apache.xerces.parsers.SAXParse
r BooksLibrary
Exception in
thread "main" javax.xml.parsers.FactoryConfigurationError: java.lan
g.ClassNotFoundException: org.apache.crimson.jaxp.SAXParserFactoryImpl
at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:
120)
at BooksLibrary.main(BooksLibrary.java:18)
[ November 06, 2004: Message edited by: sai Narayan ]
