public SipStatisticPrinter(MBeanServerConnection connection, StatisticGraph statisticGraph, Integer time) throws Exception
{
_connection = connection;
_statisticGraph = statisticGraph;
add(new PropertiesPrinter(new PropertyList(connection, "sip.messages")));
ObjectName sessionManager = (ObjectName) _connection.getAttribute(ConsoleFilter.SERVER, "sessionManager");
add(new PropertiesPrinter(sessionManager, "sip.callSessions", _connection));
ObjectName[] contexts = PrinterUtil.getSipAppContexts(_connection);