Problem uploading data to nikeplus

Question

I've had my Nike + for a few months know and have over 30 workouts on it without any problems. A few days ago after a workout itunes didn't retrieve and send the data to nikeplus. this happened again today. I went into the i-pod and noticed the only data it's saving is in the 'history'. Nothing in recent workouts, p.b.'s, etc. I know the history is being updated as the # of workouts and mileage increases. Any ideas how to resolve this?
Thanks

Answer 1

Hi,
Unfortunately I also have to get the data out of the DB, and getBytes seems to be giving me null, so I looked for a method giving me back a ByteArrayInputStream or ByteArrayOutputStream. No luck. So I'm almost certainly just missing something, but I need to get this working and any help would be much appreciated. The relevant code is:
public void readUploadedCredential(String userNameIn) {
Connection con = dbi.getConnection();
ByteArrayInputStream bis = null;
PreparedStatement ps = null;
ResultSet rs = null;
byte [] cred = null;
try {
ps = con
.prepareStatement("SELECT bmusercert FROM bmcert");
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
System.out.println("SQL query is: " + ps.toString());
try {
rs = ps.executeQuery();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
if (rs != null) {
try {
rs.beforeFirst();
cred = rs.getBytes("bmusercert");
System.out.println("cred at rs.getBytes is: " + cred);
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
System.out.println("Credential as bytes is: " + cred);
else {
System.out.println("credential from DB is null");
and the relevant section of the output is:
END CERTIFICATE-----SQL query is: com.mysql.jdbc.PreparedStatement@337838: SELECT bmusercert FROM bmcertjava.sql.SQLException: Before start of result set
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:910)
at com.mysql.jdbc.ResultSet.checkRowPos(ResultSet.java:703)
at com.mysql.jdbc.ResultSet.getBytes(ResultSet.java:1708)
at com.mysql.jdbc.ResultSet.getBytes(ResultSet.java:1702)
at com.mysql.jdbc.ResultSet.getBytes(ResultSet.java:1750)
at CredentialUpload.readUploadedCredential(CredentialUpload.java:127)
at CredentialUpload.main(CredentialUpload.java:152)
Credential as bytes is: null
Credential is null because of the SQL exception;
Any help available would be much appreciated.