private SipMetaData _sipMetaData = new SipMetaData();
public SipAppContext()
{
super();
setSessionHandler(new SessionHandler(new ConvergedSessionManager()));
setServletHandler(new SipServletHandler());
setConfigurationClasses((String[]) LazyList.addToArray(
getConfigurationClasses(),
SIP_CONFIGURATION_CLASS,
String.class));