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.twitter.util;
  
  import java.util.List;
  import java.util.stream.Collectors;
  
  import org.apache.camel.Exchange;
  import twitter4j.v1.Status;
  
  /**
   * To sort tweets.
   */
  public final class TwitterSorter {
  
      private TwitterSorter() {
      }
  
      /**
       * Sorts the tweets status id
       */
      public static List<Exchange> sortByStatusId(List<Exchange> exchanges) {
          return exchanges.stream().sorted((e1, e2) -> {
              Object b1 = e1.getIn().getBody();
              Object b2 = e2.getIn().getBody();
              if (b1 instanceof Status && b2 instanceof Status) {
                  Status s1 = (Status) b1;
                  Status s2 = (Status) b2;
                  return Long.compare(s1.getId(), s2.getId());
              }
              return 0;
          }).collect(Collectors.toList());
      }
  }
  