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1   /**
2    * Copyright (C) 2014-2017 Philip Helger (www.helger.com)
3    * philip[at]helger[dot]com
4    *
5    * Licensed under the Apache License, Version 2.0 (the "License");
6    * you may not use this file except in compliance with the License.
7    * You may obtain a copy of the License at
8    *
9    *         http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package com.helger.schematron.svrl;
18  
19  import javax.annotation.Nonnull;
20  import javax.annotation.Nullable;
21  
22  import com.helger.commons.error.level.EErrorLevel;
23  import com.helger.commons.error.level.IErrorLevel;
24  
25  /**
26   * The default implementation of {@link ISVRLErrorLevelDeterminator}.
27   *
28   * @author Philip Helger
29   */
30  public class DefaultSVRLErrorLevelDeterminator implements ISVRLErrorLevelDeterminator
31  {
32    public static final IErrorLevel DEFAULT_ERROR_LEVEL = EErrorLevel.ERROR;
33  
34    @Nonnull
35    public IErrorLevel getErrorLevelFromFlag (@Nullable final String sFlag)
36    {
37      if (sFlag == null)
38        return DEFAULT_ERROR_LEVEL;
39  
40      if (sFlag.equalsIgnoreCase ("warning") || sFlag.equalsIgnoreCase ("warn"))
41        return EErrorLevel.WARN;
42  
43      if (sFlag.equalsIgnoreCase ("error") || sFlag.equalsIgnoreCase ("err"))
44        return EErrorLevel.ERROR;
45  
46      if (sFlag.equalsIgnoreCase ("fatal") ||
47          sFlag.equalsIgnoreCase ("fatal_error") ||
48          sFlag.equalsIgnoreCase ("fatalerror"))
49        return EErrorLevel.FATAL_ERROR;
50  
51      throw new IllegalArgumentException ("Cannot convert the SVRL flag '" +
52                                          sFlag +
53                                          "' to an error level. Please extend the preceeding list!");
54    }
55  }