Hello,
As Mr. Ben Alaya
explained to me the class of notification :
public static ResponseConfirm
notify(RequestIndication requestIndication, String
contact){
// Check whether the subscription contact is
protocol-dependent or not.
if(contact.matches(".*://.*")){
// Contact = protocol-dependent -> direct
notification using the rest client.
requestIndication.setBase(contact);
requestIndication.setTargetID("");
return new
RestClient().sendRequest(requestIndication);
}else{
// Contact = protocol-independent -> Check
whether the targeted SCL is local or remote.
String sclId = contact.split("/")[0];
requestIndication.setTargetID(contact);
if(Constants.SCL_ID.equals(sclId)){
// scl = local -> perform request on
the local scl.
return new
Router().doRequest(requestIndication);
}else{
// scl = remote -> retarget request to
the remote scl.
return new
Redirector().retarget(requestIndication);
}
}
}
We tried our project
with the first scenario :
if(contact.matches(".*://.*")).
A network application
runs on a server and it is subscribed in another network
application of the NSCL.
The returned
notification request is good until the class RestHttpClient
in the package “org.eclipse.om2m.comm.http” processes the
request. It returns a status code “400” with the result “
bad-request”.
We have met the right
notification address as the contact but we can’t get the
right result. Could you help me to resolve this problem?
Best Regards,
LIU Feifei
