1 package org.apache.maven.plugins.shade.resource;
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.IOException;
23 import java.io.InputStream;
24 import java.util.List;
25 import java.util.jar.JarOutputStream;
26
27 /** @author Jason van Zyl */
28 public interface ResourceTransformer
29 {
30 boolean canTransformResource( String resource );
31
32 void processResource( String resource, InputStream is, List relocators )
33 throws IOException;
34
35 boolean hasTransformedResource();
36
37 void modifyOutputStream( JarOutputStream os )
38 throws IOException;
39 }