// testing only
public static void main(String[] args) /*throws JAXBException*/ {
ExceptionHandler eh = new ExceptionHandler("1.0.0", "en-US");
eh.addExceptionToReport(
ExceptionCode.NOT_APPLICABLE_CODE, null, new String[] {"Line 1a.", "Line 1b."});
eh.addExceptionToReport(
ExceptionCode.NOT_APPLICABLE_CODE, null, new String[] {"Line 2a.", "Line 2b."});
System.out.println(eh.getXMLExceptionReport());
}
/*
* Handle GET requests.
*
* (non-Javadoc)
* @see org.wholebrainproject.wbc.server.resource.DataRepositoryResource#represent(org.restlet.resource.Variant)
*/
@Override
public Representation represent(Variant variant) throws ResourceException {
// if there are exceptions, send an exception report
if (exceptionHandler != null) {
String xmlReport = exceptionHandler.getXMLExceptionReport();
logger.error("Exception Report returned to client: \n{}", xmlReport);
return getExceptionRepresentation();
}
// look for cached file first
File cachedResponse = new File(cacheDir, RESPONSE_FILE_NAME);
if (cachedResponse.exists()) {
return new FileRepresentation(cachedResponse, MediaType.APPLICATION_XML);
}
// prepare an ExceptionReport
String message = "File " + RESPONSE_FILE_NAME + " not found.";
ExceptionHandler exHandler = getExceptionHandler();
exHandler.addExceptionToReport(ExceptionCode.NOT_APPLICABLE_CODE, null, new String[] {message});
logger.error(message);
return getExceptionRepresentation();
}