/**
* Doesn't write the file atomically. Logs, but doesn't throw upon failure.
*
* @param file can't be null.
* @param userId only for logging.
* @param content
* @param errorLevel if true log an error level message; otherwise warning level.
*/
private void touchFile(File file, byte[] content, int userId, boolean errorLevel) {
OutputStream out = null;
try {
file.getParentFile().mkdirs();
out = new FileOutputStream(file);
out.write(content);
out.close();
out = null;
} catch (IOException ioe) {
LogMessageGen lmg = new LogMessageGen();
lmg.setSubject("Unable to touch cache file");
lmg.param(LoggingConsts.USER_ID, userId);
lmg.param(LoggingConsts.FILENAME, file.getAbsolutePath());
lmg.param(LoggingConsts.CONTENT, content);
if (errorLevel) {
m_logCategory.error(lmg.toString(), ioe);
} else {
m_logCategory.warn(lmg.toString(), ioe);
}
} finally {
// normally closed above; just for leak prevention.
IOUtils.safeClose(out, false, m_logCategory);
}
}
