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.rat.mp;
20
21 import java.io.File;
22 import java.io.IOException;
23
24 import org.apache.rat.api.RatException;
25 import org.apache.rat.document.impl.FileDocument;
26 import org.apache.rat.report.IReportable;
27 import org.apache.rat.report.RatReport;
28
29 /**
30 * Implementation of IReportable that traverses over a set of files.
31 */
32 class FilesReportable implements IReportable {
33 private final File basedir;
34
35 private final String[] files;
36
37 FilesReportable(File basedir, String[] files) throws IOException {
38 final File currentDir = new File(System.getProperty("user.dir")).getCanonicalFile();
39 final File f = basedir.getCanonicalFile();
40 if (currentDir.equals(f)) {
41 this.basedir = null;
42 } else {
43 this.basedir = basedir;
44 }
45 this.files = files;
46 }
47
48 @Override
49 public void run(RatReport report) throws RatException {
50 for (String file : files) {
51 report.report(new FileDocument(new File(basedir, file)));
52 }
53 }
54 }