return files == null ? new File[0] : files;
}
private Config createPropFilesConfig(ProtocolInfo pi) {
Config propConfig = this.config.clone();
ProtocolInfo propPI = pi.clone();
propPI.setPageSize(-1);
propConfig.setProtocolInfo(propPI);
propConfig.setUseTracker(false);
propConfig.setIngester(null);
propConfig.setOnlyDownloadDefinedTypes(false);
return propConfig;