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1   package org.apache.maven.shared.artifact.filter.collection;
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.util.Set;
23  
24  import org.apache.maven.artifact.Artifact;
25  
26  /**
27   * <p>ArtifactsFilter interface.</p>
28   *
29   * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
30   */
31  public interface ArtifactsFilter
32  {
33      /**
34       * <p>filter.</p>
35       *
36       * @param artifacts {@link org.apache.maven.artifact.Artifact}
37       * @return Set of artifacts.
38       * @throws org.apache.maven.shared.artifact.filter.collection.ArtifactFilterException in case of a failure.
39       */
40      Set<Artifact> filter( Set<Artifact> artifacts )
41          throws ArtifactFilterException;
42  
43      /**
44       * <p>isArtifactIncluded.</p>
45       *
46       * @param artifact {@link org.apache.maven.artifact.Artifact}
47       * @return {@code true} if artifact is included {@code false} otherwise.
48       * @throws org.apache.maven.shared.artifact.filter.collection.ArtifactFilterException in case of a failure.
49       */
50      boolean isArtifactIncluded( Artifact artifact )
51          throws ArtifactFilterException;
52  }