/**
* Creates a new SubmissionData object based on a String returned by {@link #toString()}.
*
* @param s A String
*/
public SubmissionData(String s) {
String[] parts = s.split("&", 9);
artist = decode(parts[0]);
track = decode(parts[1]);
startTime = parts[2].length() == 0 ? 0 : Long.valueOf(parts[2]);
source = Source.valueOf(parts[3]);
recommendationKey = parts[4].length() == 0 ? null : parts[4];
rating = parts[5].length() == 0 ? null : Rating.valueOf(parts[5]);
length = parts[6].length() == 0 ? -1 : Integer.valueOf(parts[6]);
album = parts[7].length() == 0 ? null : decode(parts[7]);
tracknumber = parts[8].length() == 0 ? -1 : Integer.valueOf(parts[8]);
}
