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.chemistry.opencmis.commons.impl;
  
  import java.util.Collection;
  import java.util.Map;
  
  public final class CollectionsHelper {
  
      private CollectionsHelper() {
      }
  
      public static boolean isNotEmpty(Collection<?> col) {
          return col != null && !col.isEmpty();
      }
  
      public static boolean isNotEmpty(Map<?, ?> map) {
          return map != null && !map.isEmpty();
      }
  
      public static boolean isNullOrEmpty(Collection<?> col) {
          return col == null || col.isEmpty();
      }
  
      public static boolean isNullOrEmpty(Map<?, ?> map) {
          return map == null || map.isEmpty();
      }
  }
  