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.camel.component.flink;
  
  import java.util.Map;
  
  import org.apache.camel.Endpoint;
  import org.apache.camel.spi.Metadata;
  import org.apache.camel.spi.annotations.Component;
  import org.apache.camel.support.DefaultComponent;
  import org.apache.flink.api.java.DataSet;
  import org.apache.flink.streaming.api.datastream.DataStream;
  
  /**
   * The flink component can be used to send DataSet or DataStream jobs to Apache Flink cluster.
   */
  @Component("flink")
  public class FlinkComponent extends DefaultComponent {
  
      @Metadata
      private DataSet ds;
      @Metadata
      private DataSetCallback dataSetCallback;
      @Metadata
      private DataStream dataStream;
      @Metadata
      private DataStreamCallback dataStreamCallback;
  
      public FlinkComponent() {
      }
  
      @Override
      protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
          if (remaining == null) {
              throw new IllegalArgumentException("The endpointType must be configured in endpoint uri: " + uri);
          }
          EndpointType type = getCamelContext().getTypeConverter().mandatoryConvertTo(EndpointType.class, remaining);
          return new FlinkEndpoint(uri, this, type);
      }
  
      public DataSet getDataSet() {
          return ds;
      }
  
      /**
       * DataSet to compute against.
       */
      public void setDataSet(DataSet ds) {
          this.ds = ds;
      }
  
      public DataStream getDataStream() {
          return dataStream;
      }
  
      /**
       * DataStream to compute against.
       */
      public void setDataStream(DataStream dataStream) {
          this.dataStream = dataStream;
      }
  
      public DataSetCallback getDataSetCallback() {
          return dataSetCallback;
      }
  
      /**
       * Function performing action against a DataSet.
       */
      public void setDataSetCallback(DataSetCallback dataSetCallback) {
          this.dataSetCallback = dataSetCallback;
      }
  
      public DataStreamCallback getDataStreamCallback() {
          return dataStreamCallback;
      }
  
      /**
       * Function performing action against a DataStream.
       */
      public void setDataStreamCallback(DataStreamCallback dataStreamCallback) {
          this.dataStreamCallback = dataStreamCallback;
      }
  }
  