gerrit.onap Code Review - policy/drools-pdp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * policy-endpoints
   4  * ================================================================================
   5  * Copyright (C) 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  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.policy.drools.event.comm.bus.internal;
  22
  23 import java.util.List;
  24
  25 import org.openecomp.policy.drools.event.comm.Topic;
  26 import org.openecomp.policy.drools.event.comm.bus.DmaapTopicSink;
  27 import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
  28 import org.openecomp.policy.common.logging.flexlogger.Logger;
  29
  30 /**
  31  * This implementation publishes events for the associated DMAAP topic,
  32  * inline with the calling thread.
  33  */
  34 public class InlineDmaapTopicSink extends InlineBusTopicSink implements DmaapTopicSink {
  35
  36         protected static Logger logger =
  37                         FlexLogger.getLogger(InlineDmaapTopicSink.class);
  38
  39         protected final String userName;
  40         protected final String password;
  41
  42         public InlineDmaapTopicSink(List<String> servers, String topic,
  43                                             String apiKey, String apiSecret,
  44                                     String userName, String password,
  45                                             String partitionKey)
  46                 throws IllegalArgumentException {
  47
  48                 super(servers, topic, apiKey, apiSecret, partitionKey);
  49
  50                 this.userName = userName;
  51                 this.password = password;
  52         }
  53
  54
  55         @Override
  56         public void init() {
  57                 this.publisher =
  58                                 new BusPublisher.DmaapPublisherWrapper(this.servers,
  59                                                                                this.topic,
  60                                                                                this.userName,
  61                                                                                this.password);
  62                 if (logger.isInfoEnabled())
  63                         logger.info("DMAAP SINK TOPIC created " + this);
  64         }
  65
  66         /**
  67          * {@inheritDoc}
  68          */
  69         @Override
  70         public CommInfrastructure getTopicCommInfrastructure() {
  71                 return Topic.CommInfrastructure.DMAAP;
  72         }
  73
  74
  75         @Override
  76         public String toString() {
  77                 StringBuilder builder = new StringBuilder();
  78                 builder.append("InlineDmaapTopicSink [userName=").append(userName).append(", password=").append(password)
  79                                 .append(", getTopicCommInfrastructure()=").append(getTopicCommInfrastructure()).append(", toString()=")
  80                                 .append(super.toString()).append("]");
  81                 return builder.toString();
  82         }
  83
  84 }