Where to locate Class XmlParser??

Question

Hi,
I compiled sample code from this site and I got error while building it....can anybody quickly point the solution?
I am using WTK 2.0...This is the output ...
C:\WTK22\apps\Sun\src\RSSParser.java:40: cannot find symbol
symbol : class XmlParser
location: class RSSParser
XmlParser parser = new XmlParser(reader);
^
C:\WTK22\apps\Sun\src\RSSParser.java:40: cannot find symbol
symbol : class XmlParser
location: class RSSParser
XmlParser parser = new XmlParser(reader);
^
C:\WTK22\apps\Sun\src\RSSParser.java:41: cannot find symbol
symbol : class ParseEvent
location: class RSSParser
ParseEvent pe = null;
^
C:\WTK22\apps\Sun\src\RSSParser.java:44: cannot find symbol
symbol : variable Xml
location: class RSSParser
parser.read(Xml.START_TAG, null, "rss");
^
C:\WTK22\apps\Sun\src\RSSParser.java:46: cannot find symbol
symbol : variable Xml
location: class RSSParser
parser.read(Xml.START_TAG, null, "channel");
^
C:\WTK22\apps\Sun\src\RSSParser.java:52: cannot find symbol
symbol : variable Xml
location: class RSSParser
if (pe.getType() == Xml.START_TAG) {
^
C:\WTK22\apps\Sun\src\RSSParser.java:57: cannot find symbol
symbol : variable Xml
location: class RSSParser
while ((pe.getType() != Xml.END_TAG) ||
^
C:\WTK22\apps\Sun\src\RSSParser.java:60: cannot find symbol
symbol : variable Xml
location: class RSSParser
if (pe.getType() == Xml.START_TAG &&
^
C:\WTK22\apps\Sun\src\RSSParser.java:65: cannot find symbol
symbol : variable Xml
location: class RSSParser
else if (pe.getType() == Xml.START_TAG &&
^
C:\WTK22\apps\Sun\src\RSSParser.java:70: cannot find symbol
symbol : variable Xml
location: class RSSParser
else if (pe.getType() == Xml.START_TAG &&
^
C:\WTK22\apps\Sun\src\RSSParser.java:79: cannot find symbol
symbol : variable Xml
location: class RSSParser
while ((pe.getType() != Xml.END_TAG) ||
^
C:\WTK22\apps\Sun\src\RSSParser.java:84: cannot find symbol
symbol : variable Xml
location: class RSSParser
if (pe.getType() == Xml.END_TAG &&
^
12 errors
com.sun.kvem.ktools.ExecutionException
Build failed
regards,
Momi

Answer 1

thanks Supareno!!
anyways,i didnt create any package..Do i still need to add external jar???
here is the output:
C:\WTK22\apps\XMLTEST\src\XMLTest.java:79: newPullParser() in org.xmlpull.v1.XmlPullParserFactory cannot be applied to (java.io.InputStreamReader)
           XmlPullParser xpp =factory.newPullParser(in);
                                     ^
C:\WTK22\apps\XMLTEST\src\XMLTest.java:101: cannot find symbol
symbol  : class ParseEvent
location: class XMLTest
            ParseEvent event = xpp.read();
            ^
C:\WTK22\apps\XMLTEST\src\XMLTest.java:101: cannot find symbol
symbol  : method read()
location: interface org.xmlpull.v1.XmlPullParser
            ParseEvent event = xpp.read();
                                  ^
C:\WTK22\apps\XMLTEST\src\XMLTest.java:103: cannot find symbol
symbol  : variable Xml
location: class XMLTest
                case Xml.START_TAG:
                     ^
C:\WTK22\apps\XMLTEST\src\XMLTest.java:108: cannot find symbol
symbol  : variable Xml
location: class XMLTest
                case Xml.END_TAG:
                     ^
C:\WTK22\apps\XMLTEST\src\XMLTest.java:113: cannot find symbol
symbol  : variable Xml
location: class XMLTest
                case Xml.TEXT:
                     ^
C:\WTK22\apps\XMLTEST\src\XMLTest.java:118: cannot find symbol
symbol  : variable Xml
location: class XMLTest
                case Xml.END_DOCUMENT:
                     ^
7 errors
com.sun.kvem.ktools.ExecutionException
Build failedCode:
import java.io.*;
import java.util.*;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;
import org.kxml2.io.*;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
import org.xmlpull.v1.XmlPullParserFactory;
* Simple MIDlet that demonstrates how an XML document can be
* parsed using kXML or NanoXML.
public class XMLTest extends MIDlet {
    // Our XML document -- normally this would be something you
    // download.
    private static String xmlDocument =
        "<list><item>apple</item>" +
              "<item>orange</item>" +
              "<item>pear</item></list>";
    private Display display;
    private Command exitCommand = new Command( "Exit",
                                               Command.EXIT, 1 );
    public XMLTest(){
    protected void destroyApp( boolean unconditional )
                       throws MIDletStateChangeException {
        exitMIDlet();
    protected void pauseApp(){
    protected void startApp() throws MIDletStateChangeException {
        if( display == null ){ // first time called...
            initMIDlet();
    private void initMIDlet(){
        display = Display.getDisplay( this );
        String [] items;
        items = parse( xmlDocument );
        display.setCurrent( new ItemList( items ) );
    public void exitMIDlet(){
        notifyDestroyed();
    // Parses a document using kXML, looking for "item"
    // nodes and returning their content as an
    // array of strings.
    private String[] parse( String xml ){
        try {
            ByteArrayInputStream bin =
                            new ByteArrayInputStream( xml.getBytes() );
            InputStreamReader in = new InputStreamReader( bin );
        XmlPullParserFactory factory = XmlPullParserFactory.newInstance(
           System.getProperty(XmlPullParserFactory.PROPERTY_NAME), null);
           factory.setNamespaceAware(true);
           XmlPullParser xpp =factory.newPullParser(in);
            //XmlParser parser = new XmlParser( in );
            Vector items = new Vector();
            parseItems( xpp, items );
            String[] tmp = new String[ items.size() ];
            items.copyInto( tmp );
            return tmp;
        catch( IOException e ){
            return new String[]{ e.toString() };
    private void parseItems( XmlPullParser xpp, Vector items )
                                     throws IOException {
        boolean inItem = false;
        while( true ){
            ParseEvent event = xpp.read();
            switch( event.getEventType() ){
                case Xml.START_TAG:
                    if( event.getName().equals( "item" ) ){
                        inItem = true;
                    break;
                case Xml.END_TAG:
                    if( event.getName().equals( "item" ) ){
                        inItem = false;
                    break;
                case Xml.TEXT:
                    if( inItem ){
                        items.addElement( event.getText() );
                    break;
                case Xml.END_DOCUMENT:
                    return;
    // Simple List UI component for displaying the list of
    // items parsed from the XML document.
    class ItemList extends List implements CommandListener {
        ItemList( String[] list ){
            super( "Items", IMPLICIT, list, null );
            addCommand( exitCommand );
            setCommandListener( this );
        public void commandAction( Command c, Displayable d ){
            if( c == exitCommand ){
                exitMIDlet();
}