/*
    * Copyright 2018 the original author or authors.
    *
    *  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 org.openehealth.ipf.commons.audit.queue;
  
  import lombok.Getter;
  import org.openehealth.ipf.commons.audit.AuditContext;
  import org.openehealth.ipf.commons.audit.model.AuditMessage;
  
  import java.util.List;
  
  import static java.util.Objects.requireNonNull;
  
  /**
   * @author Christian Ohr
   * @since 3.5
   */
  public class CompositeAuditMessageQueue implements AuditMessageQueue {
  
      @Getter
      private List<AuditMessageQueue> queues;
  
      public CompositeAuditMessageQueue(List<AuditMessageQueue> queues) {
          this.queues = requireNonNull(queues);
      }
  
      @Override
      public void audit(AuditContext auditContext, AuditMessage... auditMessages) {
          queues.forEach(q -> q.audit(auditContext, auditMessages));
      }
  
      @Override
      public void flush() {
          queues.forEach(AuditMessageQueue::flush);
      }
  
      @Override
      public void shutdown() {
          queues.forEach(AuditMessageQueue::shutdown);
      }
  }