public static UploadedFileContentType getFileExtension(final String contentType) {
for (UploadedFileContentType uploadedFileContentType : UploadedFileContentType.values()) {
if (uploadedFileContentType.getContentType().equals(contentType)) {
return uploadedFileContentType;
}
}
throw new IllegalStateException("Unknown content type '" + contentType + "'");
}
