2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2018 Ericsson. All rights reserved.
4 * Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.apex.testsuites.performance.benchmark.eventgenerator;
24 import com.google.gson.GsonBuilder;
25 import java.util.ArrayList;
26 import java.util.List;
31 * This class creates statistics for the event generator's current status.
33 public class EventGeneratorStats {
35 private final EventBatchStats totalStats;
36 private final List<EventBatchStats> batchStatsList = new ArrayList<>();
39 * Create the statistics using the current batch map.
40 * @param batchMap the batch map to use
42 public EventGeneratorStats(final Map<Integer, EventBatch> batchMap) {
43 for (EventBatch eventBatch: batchMap.values()) {
44 batchStatsList.add(new EventBatchStats(eventBatch));
47 totalStats = new EventBatchStats(batchStatsList);
51 * Get the batch statistics as a JSON string.
52 * @return the statistics as a JSON string
54 public String getStatsAsJsonString() {
55 return new GsonBuilder().setPrettyPrinting().create().toJson(this);