/** @see Form#onFileUploadException(FileUploadException, Map) */
@Override
protected void onFileUploadException(FileUploadException e, Map<String, Object> model) {
if (e instanceof SizeLimitExceededException) {
final String msg =
"Only files up to " + bytesToString(getMaxSize(), Locale.US) + " can be uploaded.";
error(msg);
} else {
final String msg = "Error uploading the file: " + e.getLocalizedMessage();
error(msg);
log.warn(msg, e);
}
}
/**
* Create an I/O advisor for the given content type.
*
* @param contentType the content type, may be <code>null</code>
* @return the resource advisor for that content type or a default resource advisor
*/
public ResourceAdvisor getAdvisor(IContentType contentType) {
if (contentType == null) {
return DEFAULT;
}
boolean error = false;
for (ResourceAdvisorDescriptor factory : getFactories()) {
if (factory.getAssociatedTypes().contains(contentType)) {
try {
return factory.createExtensionObject();
} catch (Exception e) {
log.error("Could not create resource advisor " + factory.getIdentifier(), e);
error = true;
}
}
}
if (error) {
log.warn(
"Using default resource advisor as fall-back for content type " + contentType.getName());
}
return DEFAULT;
}