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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;
20  
21  import javax.annotation.Nonnull;
22  
23  import java.util.ArrayList;
24  import java.util.Collection;
25  import java.util.Set;
26  import java.util.concurrent.ConcurrentHashMap;
27  
28  import org.apache.maven.artifact.Artifact;
29  import org.apache.maven.surefire.booter.Classpath;
30  
31  /**
32   * @author Kristian Rosenvold
33   */
34  @Deprecated
35  public class ClasspathCache {
36      private static final ConcurrentHashMap<String, Classpath> CLASSPATHS = new ConcurrentHashMap<>(4);
37  
38      public static Classpath getCachedClassPath(@Nonnull String artifactId) {
39          return CLASSPATHS.get(artifactId);
40      }
41  
42      public static void setCachedClasspath(@Nonnull String key, @Nonnull Classpath classpath) {
43          CLASSPATHS.put(key, classpath);
44      }
45  
46      public static Classpath setCachedClasspath(@Nonnull String key, @Nonnull Set<Artifact> artifacts) {
47          Collection<String> files = new ArrayList<>();
48          for (Artifact artifact : artifacts) {
49              files.add(artifact.getFile().getAbsolutePath());
50          }
51          Classpath classpath = new Classpath(files);
52          setCachedClasspath(key, classpath);
53          return classpath;
54      }
55  }