Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
DeleteOnCloseFileInputStream |
|
| 1.5;1.5 |
1 | /* | |
2 | * Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com | |
3 | * The software in this package is published under the terms of the CPAL v1.0 | |
4 | * license, a copy of which has been included with this distribution in the | |
5 | * LICENSE.txt file. | |
6 | */ | |
7 | package org.mule.model.streaming; | |
8 | ||
9 | import java.io.File; | |
10 | import java.io.FileInputStream; | |
11 | import java.io.FileNotFoundException; | |
12 | import java.io.IOException; | |
13 | ||
14 | /** | |
15 | * FileInputStream which deletes the underlying file when the stream is closed. | |
16 | */ | |
17 | public class DeleteOnCloseFileInputStream extends FileInputStream | |
18 | { | |
19 | private File file; | |
20 | ||
21 | /** | |
22 | * Builds a {@link DeleteOnCloseFileInputStream}. | |
23 | * | |
24 | * @param file #see | |
25 | * @throws java.io.FileNotFoundException If there is a problem regarding the file. | |
26 | */ | |
27 | public DeleteOnCloseFileInputStream(File file) throws FileNotFoundException | |
28 | { | |
29 | 0 | super(file); |
30 | 0 | this.file = file; |
31 | 0 | } |
32 | ||
33 | public void close() throws IOException | |
34 | { | |
35 | try | |
36 | { | |
37 | 0 | super.close(); |
38 | } | |
39 | finally | |
40 | { | |
41 | 0 | if (file != null) |
42 | { | |
43 | 0 | file.delete(); |
44 | 0 | file = null; |
45 | } | |
46 | } | |
47 | 0 | } |
48 | } |