if (!downloadService.isResourceCached(url, compVer)) {
// The installFailed string is only for debugging. No localization needed
Config.trace("Downloading: " + urlstr);
// Do download
downloadService.loadResource(url, compVer, listener);
}
} catch(IOException ioe) {
Config.trace("Unable to download: " + compName + "/" + compVer);
return false;
}