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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.shared.dependency.analyzer;
20  
21  import java.io.IOException;
22  import java.net.URL;
23  import java.util.Set;
24  
25  /**
26   * Gets the set of classes contained in a library given either as a jar file or an exploded directory.
27   *
28   * @author <a href="mailto:markhobson@gmail.com">Mark Hobson</a>
29   */
30  public interface ClassAnalyzer {
31  
32      /**
33       * <p>analyze.</p>
34       *
35       * @param url the JAR file or directory to analyze
36       * @return a {@link java.util.Set} object
37       * @throws java.io.IOException if any
38       */
39      Set<String> analyze(URL url) throws IOException;
40  }