Help!Urgent in J2ME and kxml

[luvleemy]

This is the errors i facing.How can i solve it?

Project "Mobile Services" loaded

Project settings saved

Building "Mobile Services"

c:\WTK104\apps\Mobile Services\src\DataParser.java:88: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:88: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:101: cannot resolve symbol
symbol : class EndDocument
location: class DataParser
while (!(event instanceof EndDocument));
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:140: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:140: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:155: cannot resolve symbol
symbol : class EndTag
location: class DataParser
EndTag etag = (EndTag)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:155: cannot resolve symbol
symbol : class EndTag
location: class DataParser
EndTag etag = (EndTag)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:173: cannot resolve symbol
symbol : class EndDocument
location: class DataParser
while (!(event instanceof EndDocument));
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:243: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:243: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:257: cannot resolve symbol
symbol : class EndTag
location: class DataParser
EndTag etag = (EndTag)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:257: cannot resolve symbol
symbol : class EndTag
location: class DataParser
EndTag etag = (EndTag)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:272: cannot resolve symbol
symbol : class EndDocument
location: class DataParser
while (!(event instanceof EndDocument));
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:294: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:294: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:307: cannot resolve symbol
symbol : class EndDocument
location: class DataParser
while (!(event instanceof EndDocument));
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:350: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:350: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:368: cannot resolve symbol
symbol : class EndDocument
location: class DataParser
while (!(event instanceof EndDocument));
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:423: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:423: cannot resolve symbol
symbol : class TextEvent
location: class DataParser
TextEvent tevent = (TextEvent)event;
^
c:\WTK104\apps\Mobile Services\src\DataParser.java:472: cannot resolve symbol
symbol : class EndDocument
location: class DataParser
while (!(event instanceof EndDocument));
^
22 errors
com.sun.kvem.ktools.ExecutionException

Build failed