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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.internal.impl;
20  
21  import org.apache.maven.api.annotations.Nonnull;
22  import org.apache.maven.api.di.Inject;
23  import org.apache.maven.api.di.Named;
24  import org.apache.maven.api.di.Singleton;
25  import org.apache.maven.api.services.ArtifactInstaller;
26  import org.apache.maven.api.services.ArtifactInstallerException;
27  import org.apache.maven.api.services.ArtifactInstallerRequest;
28  import org.eclipse.aether.RepositorySystem;
29  import org.eclipse.aether.installation.InstallRequest;
30  import org.eclipse.aether.installation.InstallationException;
31  
32  import static org.apache.maven.internal.impl.Utils.nonNull;
33  
34  @Named
35  @Singleton
36  public class DefaultArtifactInstaller implements ArtifactInstaller {
37  
38      private final RepositorySystem repositorySystem;
39  
40      @Inject
41      DefaultArtifactInstaller(@Nonnull RepositorySystem repositorySystem) {
42          this.repositorySystem = nonNull(repositorySystem);
43      }
44  
45      @Override
46      public void install(ArtifactInstallerRequest request) throws ArtifactInstallerException, IllegalArgumentException {
47          nonNull(request, "request");
48          InternalSession session = InternalSession.from(request.getSession());
49          try {
50              InstallRequest installRequest =
51                      new InstallRequest().setArtifacts(session.toArtifacts(request.getArtifacts()));
52  
53              repositorySystem.install(session.getSession(), installRequest);
54          } catch (InstallationException e) {
55              throw new ArtifactInstallerException(e.getMessage(), e);
56          }
57      }
58  }