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 com.datastax.oss.driver.internal.core.util;
  
  import java.util.LinkedHashMap;
  import java.util.List;
  import java.util.Map;
  
  public class CollectionsUtils {
    public static <K, V> Map<K, V> combineListsIntoOrderedMap(List<K> keys, List<V> values) {
      if (keys.size() != values.size()) {
        throw new IllegalArgumentException("Cannot combine lists with not matching sizes");
      }
  
      Map<K, V> map = new LinkedHashMap<>();
      for (int i = 0; i < keys.size(); i++) {
        map.put(keys.get(i), values.get(i));
      }
      return map;
    }
  }
  