/*
* Copyright © 2016 Cask Data, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package co.cask.cdap.data2.audit;
import co.cask.cdap.proto.audit.AuditMessage;
import co.cask.cdap.proto.audit.AuditPayload;
import co.cask.cdap.proto.audit.AuditType;
import co.cask.cdap.proto.id.EntityId;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
/**
* Audit publisher to be used in tests.
*/
public class InMemoryAuditPublisher implements AuditPublisher {
private final BlockingQueue<AuditMessage> messages = new LinkedBlockingQueue<>();
@Override
public void publish(EntityId entityId, AuditType auditType, AuditPayload auditPayload) {
AuditMessage auditMessage = new AuditMessage(0, entityId, "", auditType, auditPayload);
messages.add(auditMessage);
}
public List<AuditMessage> popMessages() {
ArrayList<AuditMessage> list = new ArrayList<>();
messages.drainTo(list);
return list;
}
}