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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.eclipse.aether.util;
20  
21  /**
22   * A utility class to ease string processing.
23   */
24  @Deprecated
25  public final class StringUtils {
26  
27      private StringUtils() {
28          // hide constructor
29      }
30  
31      /**
32       * Checks whether a string is {@code null} or of zero length.
33       *
34       * @param string The string to check, may be {@code null}.
35       * @return {@code true} if the string is {@code null} or of zero length, {@code false} otherwise.
36       * @deprecated Deprecated since 1.5.0 without any alternative provided. Use Java 8 APIs instead.
37       */
38      @Deprecated
39      public static boolean isEmpty(String string) {
40          return string == null || string.isEmpty();
41      }
42  }