/**
* A non-null file name indicates that recording be enabled. The file must also be present and
* have the appropriate permissions.
*
* @param file
*/
public void record(final File file) {
if (file == null) {
majorLogger.info("no recorder file specified");
return;
}
if (file.exists()) {
majorLogger.warn("the recorder file is being overwritten", file);
if (!file.canWrite()) {
majorLogger.warn("the recorder file path provided is not writable: {}", file);
return;
}
}
final SyntheticData.Recorder old = this.recorder.getAndSet(new SyntheticData.Recorder(file));
if (old != null) {
old.stopRecording();
}
}
