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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.repository.legacy;
20  
21  import java.io.File;
22  
23  import org.apache.maven.artifact.Artifact;
24  import org.apache.maven.artifact.repository.ArtifactRepository;
25  import org.apache.maven.artifact.repository.metadata.RepositoryMetadata;
26  
27  /**
28   * UpdateCheckManager
29   */
30  public interface UpdateCheckManager {
31  
32      boolean isUpdateRequired(Artifact artifact, ArtifactRepository repository);
33  
34      void touch(Artifact artifact, ArtifactRepository repository, String error);
35  
36      String getError(Artifact artifact, ArtifactRepository repository);
37  
38      boolean isUpdateRequired(RepositoryMetadata metadata, ArtifactRepository repository, File file);
39  
40      void touch(RepositoryMetadata metadata, ArtifactRepository repository, File file);
41  }