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1   package org.apache.maven.shared.transfer.artifact.install;
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 java.io.File;
23  import java.util.Collection;
24  
25  import org.apache.maven.artifact.Artifact;
26  import org.apache.maven.project.ProjectBuildingRequest;
27  
28  /**
29   * @author Robert Scholte
30   */
31  public interface ArtifactInstaller
32  {
33  
34      /**
35       * @param request {@link ProjectBuildingRequest}
36       * @param mavenArtifacts {@link Artifact} (no null or empty collection allowed.)
37       * @throws ArtifactInstallerException in case of an error.
38       * @throws IllegalArgumentException in case <code>request</code> is <code>null</code>, <code>mavenArtifacts</code>
39       *             is <code>null</code> or <code>mavenArtifacts</code> is empty (<code>mavenArtifacts.isEmpty()</code>
40       *             == <code>true</code>).
41       */
42      void install( ProjectBuildingRequest request, Collection<Artifact> mavenArtifacts )
43          throws ArtifactInstallerException, IllegalArgumentException;
44  
45      /**
46       * @param request {@link ProjectBuildingRequest}.
47       * @param localRepository The location for the local repository.
48       * @param mavenArtifacts Collection of {@link Artifact MavenArtifacts}
49       * @throws ArtifactInstallerException In case of an error which can be the a given artifact can not be found or the
50       *             installation has failed.
51       * @throws IllegalArgumentException in case of parameter <code>request</code> is <code>null</code> or parameter
52       *             <code>localRepository</code> is <code>null</code> or <code>localRepository</code> is not a directory
53       *             or parameter <code>mavenArtifacts</code> is <code>null</code> or
54       *             <code>mavenArtifacts.isEmpty()</code> is <code>true</code>.
55       */
56      void install( ProjectBuildingRequest request, File localRepository, Collection<Artifact> mavenArtifacts )
57          throws ArtifactInstallerException;
58  
59  }