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1   package org.apache.maven.scm.manager.plexus;
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 javax.inject.Inject;
23  import javax.inject.Named;
24  import javax.inject.Singleton;
25  
26  import org.apache.maven.scm.manager.AbstractScmManager;
27  import org.apache.maven.scm.provider.ScmProvider;
28  
29  import java.util.Map;
30  
31  import static java.util.Objects.requireNonNull;
32  
33  /**
34   * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
35   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
36   * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
37   * @author Olivier Lamy
38   */
39  @Singleton
40  @Named
41  public class DefaultScmManager
42      extends AbstractScmManager
43  {
44      @Inject
45      public DefaultScmManager( Map<String, ScmProvider> scmProviders )
46      {
47          requireNonNull( scmProviders );
48          if ( scmProviders.isEmpty() )
49          {
50              logger.warn( "No SCM providers configured." );
51          }
52  
53          setScmProviders( scmProviders );
54      }
55  }