302.3.2. 创建 Camel SIP Subscriber

@Override
protected RouteBuilder createRouteBuilder() throws Exception {
    return new RouteBuilder() {
        @Override
        public void configure() throws Exception {
            // Create PresenceAgent
            from("sip://agent@localhost:5152?stackName=PresenceAgent&presenceAgent=true&eventHeaderName=evtHdrName&eventId=evtid")
                .to("mock:neverland");

            // Create Sip Consumer(Event Subscriber)
            from("sip://johndoe@localhost:5154?stackName=Subscriber&toUser=agent&toHost=localhost&toPort=5152&eventHeaderName=evtHdrName&eventId=evtid")
                .to("log:ReceivedEvent?level=DEBUG")
                .to("mock:notification");

        }
    };
}

@Override
protected RouteBuilder createRouteBuilder() throws Exception {
    return new RouteBuilder() {
        @Override
        public void configure() throws Exception {
            // Create PresenceAgent
            from("sip://agent@localhost:5152?stackName=PresenceAgent&presenceAgent=true&eventHeaderName=evtHdrName&eventId=evtid")
                .to("mock:neverland");

            // Create Sip Consumer(Event Subscriber)
            from("sip://johndoe@localhost:5154?stackName=Subscriber&toUser=agent&toHost=localhost&toPort=5152&eventHeaderName=evtHdrName&eventId=evtid")
                .to("log:ReceivedEvent?level=DEBUG")
                .to("mock:notification");

        }
    };
}