package edu.stanford.db.xml.util;import org.xml.sax.*;/** * An implementation of the <code>ErrorHandler</code> */public class ErrorStore implements ErrorHandler {  private String		m_sErrorMsg = new String ();  private String		m_sWarningMsg = new String ();  public ErrorStore() {  }    String getExceptionMsg (SAXParseException exception)    {	return exception.getMessage() +	    " (" +	  //	    exception.getSystemId() +	    "line " +	    exception.getLineNumber() +	    ", column " +	    exception.getColumnNumber() +	    ")";    }    /**     * Report all warnings, and continue parsing.     *     * @see org.xml.sax.ErrorHandler#warning     */    public void warning (SAXParseException exception)    {	m_sWarningMsg += getExceptionMsg(exception);    }    /**     * Report all recoverable errors, and try to continue parsing.     *     * @see org.xml.sax.ErrorHandler#error     */    public void error (SAXParseException exception)    {      m_sErrorMsg += "Recoverable Error: " + getExceptionMsg(exception);    }    /**     * Report all fatal errors, and try to continue parsing.     *     * <p>Note: results are no longer reliable once a fatal error has     * been reported.</p>     *     * @see org.xml.sax.ErrorHandler#fatalError     */    public void fatalError (SAXParseException exception) throws SAXException    {      throw new SAXException("Fatal Error: " + getExceptionMsg(exception), exception);    }    public String errors () {	return m_sErrorMsg;    }    public String warnings () {	return m_sWarningMsg;    }}