public boolean isLive ( ) { boolean live = false ; if ( ( this . _originatingParty != null && this . _originatingParty . isLive ( ) ) || ( this . _acceptingParty != null && this . _acceptingParty . isLive ( ) ) || ( this . _transferTargetParty != null && this . _transferTargetParty . isLive ( ) ) ) live = true ; return live ; }
returns true if the call has any active channels .