public static Object extractInnerConnectionFromC3P0(Object pooledConnection) throws IOException {
  return extractInnerConnectionFromPooledConnection(pooledConnection,C3P0_INNER_CONNECTION_VARNAME);
}

public static Object extractInnerConnectionFromC3P0 ( Object pooledConnection ) throws IOException { return extractInnerConnectionFromPooledConnection ( pooledConnection , C3P0_INNER_CONNECTION_VARNAME ) ; }
given a c3p0 pooled connection , extracts the enclosed " real " connection
