Jian Li | 10a2070 | 2016-02-01 16:39:51 -0800 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
Jian Li | 10a2070 | 2016-02-01 16:39:51 -0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.cpman.gui; |
| 17 | |
| 18 | import com.fasterxml.jackson.databind.node.ObjectNode; |
| 19 | import com.google.common.collect.ImmutableSet; |
| 20 | import org.onosproject.ui.RequestHandler; |
| 21 | import org.onosproject.ui.UiMessageHandler; |
| 22 | |
| 23 | import java.util.Collection; |
| 24 | import java.util.Random; |
| 25 | |
| 26 | /** |
| 27 | * CpmanViewMessageHandler class implementation. |
| 28 | */ |
| 29 | public class CpmanViewMessageHandler extends UiMessageHandler { |
| 30 | |
| 31 | private static final String CPMAN_DATA_REQ = "cpmanDataRequest"; |
| 32 | private static final String CPMAN_DATA_RESP = "cpmanDataResponse"; |
| 33 | |
| 34 | private static final String RANDOM = "random"; |
| 35 | |
| 36 | @Override |
| 37 | protected Collection<RequestHandler> createRequestHandlers() { |
| 38 | return ImmutableSet.of( |
| 39 | new CpmanDataRequestHandler() |
| 40 | ); |
| 41 | } |
| 42 | |
| 43 | // handler for sample data requests |
| 44 | private final class CpmanDataRequestHandler extends RequestHandler { |
| 45 | |
| 46 | private CpmanDataRequestHandler() { |
| 47 | super(CPMAN_DATA_REQ); |
| 48 | } |
| 49 | |
| 50 | @Override |
| 51 | public void process(long sid, ObjectNode payload) { |
| 52 | ObjectNode result = objectNode(); |
| 53 | Random random = new Random(); |
| 54 | result.put(RANDOM, random.nextInt(50) + 1); |
| 55 | |
| 56 | sendMessage(CPMAN_DATA_RESP, 0, result); |
| 57 | } |
| 58 | } |
| 59 | } |