private synchronized void init() throws DatabaseException {
status = PwmService.STATUS.OPENING;
LOGGER.debug("opening connection to database " + this.dbConfiguration.getConnectionString());
connection = openDB(dbConfiguration);
for (final DatabaseTable table : DatabaseTable.values()) {
initTable(connection, table, dbConfiguration);
}
status = PwmService.STATUS.OPEN;
try {
put(
DatabaseTable.PWM_META,
KEY_ENGINE_START_PREFIX + instanceID,
PwmConstants.DEFAULT_DATETIME_FORMAT.format(new java.util.Date()));
} catch (DatabaseException e) {
final String errorMsg = "error writing engine start time value: " + e.getMessage();
throw new DatabaseException(new ErrorInformation(PwmError.ERROR_DB_UNAVAILABLE, errorMsg));
}
}
