1 /*******************************************************************************
2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * 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.
17 * ============LICENSE_END=========================================================
19 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
21 *******************************************************************************/
22 package org.onap.dmaap.dmf.mr.backends;
24 import com.att.nsa.metrics.CdmMetricsRegistry;
27 * This interface will help to generate metrics
28 * @author nilanjana.maity
31 public interface MetricsSet extends CdmMetricsRegistry{
34 * This method will setup cambria sender code
36 public void setupCambriaSender ();
38 * This method will define on route complete
42 public void onRouteComplete ( String name, long durationMs );
44 * This method will help the kafka publisher while publishing the messages
47 public void publishTick ( int amount );
49 * This method will help the kafka consumer while consuming the messages
52 public void consumeTick ( int amount );
54 * This method will call if the kafka consumer cache missed
56 public void onKafkaConsumerCacheMiss ();
58 * This method will call if the kafka consumer cache will be hit while publishing/consuming the messages
60 public void onKafkaConsumerCacheHit ();
62 * This method will call if the kafka consumer cache claimed
64 public void onKafkaConsumerClaimed ();
66 * This method will call if Kafka consumer is timed out
68 public void onKafkaConsumerTimeout ();