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.wordpress.consumer;
  
  import java.util.concurrent.ScheduledExecutorService;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.Processor;
  import org.apache.camel.component.wordpress.WordpressConfiguration;
  import org.apache.camel.component.wordpress.WordpressEndpoint;
  import org.apache.camel.support.ScheduledPollConsumer;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  public abstract class AbstractWordpressConsumer extends ScheduledPollConsumer {
  
      protected static final Logger LOG = LoggerFactory.getLogger(AbstractWordpressConsumer.class);
  
      private WordpressConfiguration configuration;
  
      public AbstractWordpressConsumer(WordpressEndpoint endpoint, Processor processor) {
          super(endpoint, processor);
          this.configuration = endpoint.getConfiguration();
          this.initConsumer();
      }
  
      public AbstractWordpressConsumer(WordpressEndpoint endpoint, Processor processor,
                                       ScheduledExecutorService scheduledExecutorService) {
          super(endpoint, processor, scheduledExecutorService);
          this.configuration = endpoint.getConfiguration();
          this.initConsumer();
      }
  
      public WordpressConfiguration getConfiguration() {
          return configuration;
      }
  
      @Override
      public boolean isGreedy() {
          return false;
      }
  
      private void initConsumer() {
          this.configureService(configuration);
      }
  
      /**
       * Should be implemented to configure the endpoint calls. Called during consumer initialization
       *
       * @param configuration the endpoint configuration
       */
      protected void configureService(WordpressConfiguration configuration) {
          // noop
      }
  
      @Override
      protected abstract int poll() throws Exception;
  
      protected final void process(final Object result) {
          Exchange exchange = createExchange(false);
          try {
              exchange.getIn().setBody(result);
              getProcessor().process(exchange);
          } catch (Exception e) {
              exchange.setException(e);
          }
          if (exchange.getException() != null) {
              getExceptionHandler().handleException("Error processing exchange", exchange, exchange.getException());
          }
          releaseExchange(exchange, false);
      }
  }
  