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1   /*
2    * Copyright 2012 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. You may obtain a copy of the License at:
7    *
8    *   http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package io.netty.handler.logging;
17  
18  import io.netty.util.internal.logging.InternalLogLevel;
19  
20  /**
21   * Maps the regular {@link LogLevel}s with the {@link InternalLogLevel} ones.
22   */
23  public enum LogLevel {
24      TRACE(InternalLogLevel.TRACE),
25      DEBUG(InternalLogLevel.DEBUG),
26      INFO(InternalLogLevel.INFO),
27      WARN(InternalLogLevel.WARN),
28      ERROR(InternalLogLevel.ERROR);
29  
30      private final InternalLogLevel internalLevel;
31  
32      LogLevel(InternalLogLevel internalLevel) {
33          this.internalLevel = internalLevel;
34      }
35  
36      /**
37       * For internal use only.
38       *
39       * <p/>Converts the specified {@link LogLevel} to its {@link InternalLogLevel} variant.
40       *
41       * @return the converted level.
42       */
43      public InternalLogLevel toInternalLevel() {
44          return internalLevel;
45      }
46  }