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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.model.resolution;
20  
21  import org.apache.maven.api.model.Repository;
22  
23  /**
24   * Signals an error when adding a repository to the model resolver.
25   *
26   * @author Benjamin Bentmann
27   */
28  public class InvalidRepositoryException extends Exception {
29  
30      /**
31       * The repository that raised this error, can be {@code null}.
32       */
33      private Repository repository;
34  
35      /**
36       * Creates a new exception with specified detail message and cause for the given repository.
37       *
38       * @param message The detail message, may be {@code null}.
39       * @param repository The repository that caused the error, may be {@code null}.
40       * @param cause The cause, may be {@code null}.
41       */
42      public InvalidRepositoryException(String message, Repository repository, Throwable cause) {
43          super(message, cause);
44          this.repository = repository;
45      }
46  
47      /**
48       * Creates a new exception with specified detail message for the given repository.
49       *
50       * @param message The detail message, may be {@code null}.
51       * @param repository The repository that caused the error, may be {@code null}.
52       */
53      public InvalidRepositoryException(String message, Repository repository) {
54          super(message);
55          this.repository = repository;
56      }
57  
58      /**
59       * Gets the repository that causes this error (if any).
60       *
61       * @return The repository that causes this error or {@code null} if not known.
62       */
63      public Repository getRepository() {
64          return repository;
65      }
66  }