/**
* Implementation of the ParseExceptionListener interface.
*
* @param ex Exception that is given to us by the parser.
* @throws ParseException If we choose to reject the header or message.
*/
public void handleException(
ParseException ex, SIPMessage sipMessage, Class hdrClass, String header, String message)
throws ParseException {
if (sipStack.isLoggingEnabled()) this.sipStack.logWriter.logException(ex);
// Log the bad message for later reference.
if ((hdrClass != null)
&& (hdrClass.equals(From.class)
|| hdrClass.equals(To.class)
|| hdrClass.equals(CSeq.class)
|| hdrClass.equals(Via.class)
|| hdrClass.equals(CallID.class)
|| hdrClass.equals(RequestLine.class)
|| hdrClass.equals(StatusLine.class))) {
sipStack.logWriter.logError("BAD MESSAGE!");
sipStack.logWriter.logError(message);
throw ex;
} else {
sipMessage.addUnparsed(header);
}
}
/**
* Logs exceptions that have occurred in the application while processing events originating from
* the stack.
*
* @param eventClass the class of the jain-sip event that we were handling when the exception was
* thrown.
* @param exc the exception that we need to log.
*/
private void logApplicationException(Class<DialogTerminatedEvent> eventClass, Throwable exc) {
String message = "An error occurred while processing event of type: " + eventClass.getName();
logger.error(message, exc);
if (logger.isDebugEnabled()) logger.debug(message, exc);
}