private HttpServerFileUpload wrap(final org.vertx.java.core.http.HttpServerFileUpload jHttpServerFileUpload) {
if (jHttpServerFileUpload == null) {
return null;
}
return new HttpServerFileUpload() {
@Override
public HttpServerFileUpload streamToFileSystem(String s) {
jHttpServerFileUpload.streamToFileSystem(s);
return this;
}