usr.umf.kb

Class KnowledgeBlockClient

java.lang.Object

usr.umf.kb.KnowledgeBlockClient

public class KnowledgeBlockClient
extends java.lang.Object

Method Summary

Methods

Modifier and Type	Method and Description
us.monoid.json.JSONObject	publishInformation(int nemid, java.lang.String key, us.monoid.json.JSONObject value) Set some data
us.monoid.json.JSONObject	registerNEM(us.monoid.json.JSONObject registrationInfo) New registration given a JSONObject which contains is the registration details.
us.monoid.json.JSONObject	requestInformation(int nemid, java.lang.String key) Get some data
us.monoid.json.JSONObject	subscribeForInformation(int nemid, java.lang.String callbackURI, java.lang.String key) Subscribe for data given a request and send a response.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

registerNEM

public us.monoid.json.JSONObject registerNEM(us.monoid.json.JSONObject registrationInfo)
                                      throws java.io.IOException,
                                             us.monoid.json.JSONException

New registration given a JSONObject which contains is the registration details.

Returns:

The result of the REST call as a JSONObject

Throws:

java.io.IOException

us.monoid.json.JSONException

requestInformation

public us.monoid.json.JSONObject requestInformation(int nemid,
                                           java.lang.String key)
                                             throws java.io.IOException,
                                                    us.monoid.json.JSONException

Get some data

Throws:

java.io.IOException

us.monoid.json.JSONException

publishInformation

public us.monoid.json.JSONObject publishInformation(int nemid,
                                           java.lang.String key,
                                           us.monoid.json.JSONObject value)
                                             throws java.io.IOException,
                                                    us.monoid.json.JSONException

Set some data

Throws:

java.io.IOException

us.monoid.json.JSONException

subscribeForInformation

public us.monoid.json.JSONObject subscribeForInformation(int nemid,
                                                java.lang.String callbackURI,
                                                java.lang.String key)
                                                  throws java.io.IOException,
                                                         us.monoid.json.JSONException

Subscribe for data given a request and send a response. Calls KnowledgeExchangeInterface.SubscribeForInformation by doing a PUT on the KnowledgeBlock.

The caller on host remotehost, must listen for REST calls and handle the request http://remotehost:8500/update/ and the key as part of the path. e.g. http://remotehost:8500/update/VIM/Removed The latest data is sent as a POST to the caller.

Throws:

java.io.IOException

us.monoid.json.JSONException