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.index.artifact;
20
21 import java.io.File;
22
23 /**
24 * A utility component that resolves POM packaging to artifact extension. Different implementations may provide
25 * different means to do it.
26 *
27 * @author cstamas
28 */
29 public interface ArtifactPackagingMapper {
30 /**
31 * Returns the extension belonging to given packaging, like "jar" for "jar", "jar" for "ear", etc.
32 *
33 * @param packaging
34 * @return
35 */
36 String getExtensionForPackaging(String packaging);
37
38 /**
39 * Sets the file to source the user provided mappings from, and resets the mappings, forcing it to reload the file.
40 *
41 * @param file
42 */
43 void setPropertiesFile(File file);
44 }