1 package org.apache.maven.surefire.junitcore;
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 org.junit.runner.Request;
23 import org.junit.runner.Runner;
24 import org.junit.runner.manipulation.Filter;
25 import org.junit.runner.manipulation.NoTestsRemainException;
26
27 /**
28 * Moved nested class from {@link JUnitCoreWrapper}.
29 */
30 final class FilteringRequest
31 extends Request
32 {
33 private Runner filteredRunner;
34
35 public FilteringRequest( Request req, Filter filter )
36 {
37 try
38 {
39 Runner runner = req.getRunner();
40 filter.apply( runner );
41 filteredRunner = runner;
42 }
43 catch ( NoTestsRemainException e )
44 {
45 filteredRunner = null;
46 }
47 }
48
49 @Override
50 public Runner getRunner()
51 {
52 return filteredRunner;
53 }
54 }