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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.apache.maven.shared.utils.logging;
20  
21  /**
22   * Logger level renderer, intended for Maven slf4j logging provider implementers to render
23   * logger level.
24   *
25   * @since 3.2.0
26   */
27  public interface LoggerLevelRenderer {
28      /**
29       * Render a message at DEBUG level.
30       * @param message the message to render.
31       * @return the formatted message.
32       */
33      String debug(String message);
34  
35      /**
36       * Render a message at INFO level.
37       * @param message the message to render.
38       * @return the formatted message.
39       */
40      String info(String message);
41  
42      /**
43       * Render a message at WARNING level.
44       * @param message the message to render.
45       * @return the formatted message.
46       */
47      String warning(String message);
48  
49      /**
50       * Render a message at ERROR level.
51       * @param message the message to render.
52       * @return the formatted message.
53       */
54      String error(String message);
55  }