content: /**
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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.apache.apex.malhar.contrib.nifi;
  
  import java.io.Serializable;
  import java.util.Map;
  
  /**
   * An implementation of NiFiDataPacket.
   *
   * @since 3.4.0
   */
  public class StandardNiFiDataPacket implements NiFiDataPacket, Serializable
  {
    private static final long serialVersionUID = 6364005260220243322L;
  
    private final byte[] content;
    private final Map<String, String> attributes;
  
    // required by Kyro serialization
    public StandardNiFiDataPacket()
    {
      this.content = null;
      this.attributes = null;
    }
  
    public StandardNiFiDataPacket(final byte[] content, final Map<String, String> attributes)
    {
      this.content = content;
      this.attributes = attributes;
    }
  
    @Override
    public byte[] getContent()
    {
      return content;
    }
  
    @Override
    public Map<String, String> getAttributes()
    {
      return attributes;
    }
  
  }
  