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1   package org.apache.maven.plugin.surefire.runorder;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *     http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import java.io.File;
23  import java.io.FileNotFoundException;
24  import org.apache.maven.surefire.report.ReportEntry;
25  
26  import static org.apache.maven.plugin.surefire.runorder.RunEntryStatisticsMap.fromFile;
27  
28  /**
29   * @author Kristian Rosenvold
30   */
31  public class StatisticsReporter
32  {
33      private final RunEntryStatisticsMap existing;
34  
35      private final RunEntryStatisticsMap newResults;
36  
37      private final File dataFile;
38  
39      public StatisticsReporter( File dataFile )
40      {
41          this( dataFile, fromFile( dataFile ), new RunEntryStatisticsMap() );
42      }
43  
44      protected StatisticsReporter( File dataFile, RunEntryStatisticsMap existing, RunEntryStatisticsMap newRestuls )
45      {
46          this.dataFile = dataFile;
47          this.existing = existing;
48          this.newResults = newRestuls;
49      }
50  
51      public synchronized void testSetCompleted()
52      {
53          try
54          {
55              newResults.serialize( dataFile );
56          }
57          catch ( FileNotFoundException e )
58          {
59              throw new RuntimeException( e );
60          }
61      }
62  
63      public void testSucceeded( ReportEntry report )
64      {
65          newResults.add( existing.createNextGeneration( report ) );
66      }
67  
68      public void testSkipped( ReportEntry report )
69      {
70          newResults.add( existing.createNextGeneration( report ) );
71      }
72  
73      public void testError( ReportEntry report )
74      {
75          newResults.add( existing.createNextGenerationFailure( report ) );
76      }
77  
78      public void testFailed( ReportEntry report )
79      {
80          newResults.add( existing.createNextGenerationFailure( report ) );
81      }
82  }