/**
* Updates the given entry. If no error occurs, the number of updated rows is returned.
*
* @param entry the entry to updated
* @return the number of updated rows
* @throws DataAccessException if an error occurs
*/
public int updateRegistryEntry(RegistryEntry entry) throws DataAccessException {
Connection con = null;
PreparedStatement ps = null;
int rowsUpdated = 0;
try {
con = getConnection();
ps = con.prepareStatement(queryDesc.getUpdateEntryQuery());
ps.setLong(1, entry.getPeriod());
ps.setString(2, entry.getActive() ? "Y" : "N");
ps.setString(3, entry.getTaskBeanFile());
ps.setLong(4, entry.getLastUpdate());
ps.setString(5, RegistryEntryStatus.UPDATED);
short numberOfExtraProperties = queryDesc.getNumberOfExtraColumns();
String[] extraProperties = queryDesc.getExtraProperties();
if (numberOfExtraProperties > 0) {
short j = 0;
for (; j < numberOfExtraProperties; j++) {
Object value = null;
if (entry.hasProperty(extraProperties[j])) {
value = entry.getProperty(extraProperties[j]);
}
ps.setObject(6 + j, value);
}
ps.setLong(6 + j, entry.getId());
} else {
ps.setLong(6, entry.getId());
}
rowsUpdated = ps.executeUpdate();
} catch (Exception e) {
throw new DataAccessException("Error updating registry entry '" + entry.getId() + "'", e);
} finally {
DBTools.close(con, ps, null);
}
return rowsUpdated;
}
