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.kafkaconnector;
  
  import java.util.ArrayList;
  import java.util.List;
  import java.util.Map;
  
  import org.apache.kafka.common.config.ConfigDef;
  import org.apache.kafka.connect.connector.Task;
  import org.apache.kafka.connect.source.SourceConnector;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  public class CamelSourceConnector extends SourceConnector {
      private static final Logger LOG = LoggerFactory.getLogger(CamelSourceConnector.class);
  
      private Map<String, String> configProps;
  
      @Override
      public String version() {
          return VersionUtil.getVersion();
      }
  
      @Override
      public void start(Map<String, String> configProps) {
          LOG.info("Connector config keys: {}", String.join(", ", configProps.keySet()));
          this.configProps = configProps;
      }
  
      @Override
      public Class<? extends Task> taskClass() {
          return CamelSourceTask.class;
      }
  
      @Override
      public List<Map<String, String>> taskConfigs(int maxTasks) {
          LOG.info("Setting task configurations for {} workers.", maxTasks);
          final List<Map<String, String>> configs = new ArrayList<>(maxTasks);
          for (int i = 0; i < maxTasks; ++i) {
              configs.add(configProps);
          }
          return configs;
      }
  
      @Override
      public void stop() {
          //Nothing to do
      }
  
      @Override
      public ConfigDef config() {
          return CamelSourceConnectorConfig.conf();
      }
  }
  
  