blob: dec20f449057bbcfed292f04808d9f03da19b21a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/*******************************************************************************
* Copyright (c) 2009, 2021 Mountainminds GmbH & Co. KG and Contributors
* This program and the accompanying materials are made available under
* the terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Marc R. Hoffmann - initial API and implementation
*
*******************************************************************************/
package org.jacoco.report;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
/**
* Locator for source files that picks source files from a given directory in
* the file system.
*/
public class DirectorySourceFileLocator extends InputStreamSourceFileLocator {
private final File directory;
/**
* Creates a new locator that searches for source files in the given
* directory.
*
* @param directory
* directory to search for source file
* @param encoding
* encoding of the source files, <code>null</code> for platform
* default encoding
* @param tabWidth
* tab width in source files as number of blanks
*/
public DirectorySourceFileLocator(final File directory,
final String encoding, final int tabWidth) {
super(encoding, tabWidth);
this.directory = directory;
}
@Override
protected InputStream getSourceStream(final String path)
throws IOException {
final File file = new File(directory, path);
if (file.isFile()) {
return new FileInputStream(file);
} else {
return null;
}
}
}
|