1 package org.eclipse.aether.transform;
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.io.File;
23 import java.io.IOException;
24 import java.io.InputStream;
25
26 import org.eclipse.aether.artifact.Artifact;
27
28 /**
29 * Can transform a file while installing/deploying
30 *
31 * @author Robert Scholte
32 * @since 1.3.0
33 */
34 public interface FileTransformer
35 {
36 /**
37 * Transform the target location
38 *
39 * @param artifact the original artifact
40 * @return the transformed artifact
41 */
42 Artifact transformArtifact( Artifact artifact );
43
44 /**
45 * Transform the data
46 *
47 * @param file the file with the original data
48 * @return the transformed data
49 * @throws IOException If an I/O error occurred
50 * @throws TransformException If the file could not be transformed
51 */
52 InputStream transformData( File file )
53 throws IOException, TransformException;
54 }