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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.plugin.surefire.report;
20  
21  import org.apache.maven.plugin.surefire.runorder.StatisticsReporter;
22  import org.apache.maven.surefire.api.report.ReportEntry;
23  
24  /**
25   * StatisticsReporter doing nothing rather than using null.
26   *
27   * @author <a href="mailto:britter@apache.org">Benedikt Ritter</a>
28   * @since 2.20
29   */
30  class NullStatisticsReporter extends StatisticsReporter {
31  
32      static final NullStatisticsReporter INSTANCE = new NullStatisticsReporter();
33  
34      private NullStatisticsReporter() {
35          super(null, null, null);
36      }
37  
38      @Override
39      public synchronized void testSetCompleted() {}
40  
41      @Override
42      public void testSucceeded(ReportEntry report) {}
43  
44      @Override
45      public void testSkipped(ReportEntry report) {}
46  
47      @Override
48      public void testError(ReportEntry report) {}
49  
50      @Override
51      public void testFailed(ReportEntry report) {}
52  }