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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 javax.inject.Inject;
22  import javax.inject.Named;
23  import javax.inject.Singleton;
24  
25  import java.util.Collection;
26  
27  import org.apache.maven.api.Artifact;
28  import org.apache.maven.api.RemoteRepository;
29  import org.apache.maven.api.annotations.Nonnull;
30  import org.apache.maven.api.services.ArtifactDeployer;
31  import org.apache.maven.api.services.ArtifactDeployerException;
32  import org.apache.maven.api.services.ArtifactDeployerRequest;
33  import org.eclipse.aether.RepositorySystem;
34  import org.eclipse.aether.deployment.DeployRequest;
35  import org.eclipse.aether.deployment.DeployResult;
36  import org.eclipse.aether.deployment.DeploymentException;
37  
38  import static org.apache.maven.internal.impl.Utils.cast;
39  import static org.apache.maven.internal.impl.Utils.nonNull;
40  
41  /**
42   * Implementation of {@link ArtifactDeployer} service.
43   */
44  @Named
45  @Singleton
46  public class DefaultArtifactDeployer implements ArtifactDeployer {
47      private final @Nonnull RepositorySystem repositorySystem;
48  
49      @Inject
50      DefaultArtifactDeployer(@Nonnull RepositorySystem repositorySystem) {
51          this.repositorySystem = nonNull(repositorySystem, "repositorySystem can not be null");
52      }
53  
54      @Override
55      public void deploy(@Nonnull ArtifactDeployerRequest request) {
56          nonNull(request, "request can not be null");
57          DefaultSession session =
58                  cast(DefaultSession.class, request.getSession(), "request.session should be a " + DefaultSession.class);
59          Collection<Artifact> artifacts = nonNull(request.getArtifacts(), "request.artifacts can not be null");
60          RemoteRepository repository = nonNull(request.getRepository(), "request.repository can not be null");
61          try {
62              DeployRequest deployRequest = new DeployRequest()
63                      .setRepository(session.toRepository(repository))
64                      .setArtifacts(session.toArtifacts(artifacts));
65  
66              DeployResult result = repositorySystem.deploy(session.getSession(), deployRequest);
67          } catch (DeploymentException e) {
68              throw new ArtifactDeployerException("Unable to deploy artifacts", e);
69          }
70      }
71  }