public SipCall makeCall ( String to , int response , long timeout , String viaNonProxyRoute ) { return makeCall ( to , response , timeout , viaNonProxyRoute , null , null , null ) ; }
This blocking basic method is used to make an outgoing call . It blocks until the specified INVITE response status code is received . The object returned is a SipCall object representing the outgoing call leg ; that is the UAC originating a call to the network . Then you can take subsequent action on the call by making method calls on the SipCall object .