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import javax.xml.parsers.SAXParserFactory;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.DefaultHandler;
/**
* Read XML from stdin and check if it's well-formed.
*
* @author
* Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
*/
public class XmlLint {
public static void main(String[] args) {
try {
SAXParserFactory factory = SAXParserFactory.newInstance();
factory.setNamespaceAware(true);
XMLReader r = factory.newSAXParser().getXMLReader();
r.setErrorHandler(new DraconianErrorHandler());
r.setContentHandler(new DefaultHandler());
r.parse(new InputSource(System.in));
System.exit(0);
} catch( Exception e ) {
System.exit(-1);
}
}
private static class DraconianErrorHandler implements ErrorHandler {
public void warning(SAXParseException e) throws SAXException {
throw e;
}
public void error(SAXParseException e) throws SAXException {
throw e;
}
public void fatalError(SAXParseException e) throws SAXException {
throw e;
}
}
}