1 | /* | |
2 | * Copyright 2006 - 2013 | |
3 | * Stefan Balev <stefan.balev@graphstream-project.org> | |
4 | * Julien Baudry <julien.baudry@graphstream-project.org> | |
5 | * Antoine Dutot <antoine.dutot@graphstream-project.org> | |
6 | * Yoann Pign�� <yoann.pigne@graphstream-project.org> | |
7 | * Guilhelm Savin <guilhelm.savin@graphstream-project.org> | |
8 | * | |
9 | * This file is part of GraphStream <http://graphstream-project.org>. | |
10 | * | |
11 | * GraphStream is a library whose purpose is to handle static or dynamic | |
12 | * graph, create them from scratch, file or any source and display them. | |
13 | * | |
14 | * This program is free software distributed under the terms of two licenses, the | |
15 | * CeCILL-C license that fits European law, and the GNU Lesser General Public | |
16 | * License. You can use, modify and/ or redistribute the software under the terms | |
17 | * of the CeCILL-C license as circulated by CEA, CNRS and INRIA at the following | |
18 | * URL <http://www.cecill.info> or under the terms of the GNU LGPL as published by | |
19 | * the Free Software Foundation, either version 3 of the License, or (at your | |
20 | * option) any later version. | |
21 | * | |
22 | * This program is distributed in the hope that it will be useful, but WITHOUT ANY | |
23 | * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A | |
24 | * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. | |
25 | * | |
26 | * You should have received a copy of the GNU Lesser General Public License | |
27 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
28 | * | |
29 | * The fact that you are presently reading this means that you have had | |
30 | * knowledge of the CeCILL-C and LGPL licenses and that you accept their terms. | |
31 | */ | |
32 | package org.graphstream.stream.file; | |
33 | ||
34 | /** | |
35 | * Try to instantiate the correct writer given a graph filename. | |
36 | * | |
37 | * <p> | |
38 | * This class tries to instantiate a writer given a filename. Actually it purely | |
39 | * tries to analyze the extension and propose the writer according to this | |
40 | * extension. | |
41 | * </p> | |
42 | */ | |
43 | public class FileSinkFactory { | |
44 | /** | |
45 | * Looks at the file name given and its extension and propose a file output | |
46 | * for the format that match this extension. | |
47 | * | |
48 | * @param filename | |
49 | * The file name where the graph will be written. | |
50 | * @return A file sink or null. | |
51 | */ | |
52 | public static FileSink sinkFor(String filename) { | |
53 | // String fc = new String( filename ); | |
54 | filename = filename.toLowerCase(); | |
55 | ||
56 |
1
1. sinkFor : negated conditional → NO_COVERAGE |
if (filename.endsWith(".dgs")) |
57 |
1
1. sinkFor : mutated return of Object value for org/graphstream/stream/file/FileSinkFactory::sinkFor to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new FileSinkDGS(); |
58 | ||
59 |
1
1. sinkFor : negated conditional → NO_COVERAGE |
if (filename.endsWith(".dgml")) |
60 |
1
1. sinkFor : mutated return of Object value for org/graphstream/stream/file/FileSinkFactory::sinkFor to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new FileSinkDynamicGML(); |
61 | | |
62 |
1
1. sinkFor : negated conditional → NO_COVERAGE |
if (filename.endsWith(".gml")) |
63 |
1
1. sinkFor : mutated return of Object value for org/graphstream/stream/file/FileSinkFactory::sinkFor to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new FileSinkGML(); |
64 | ||
65 |
1
1. sinkFor : negated conditional → NO_COVERAGE |
if (filename.endsWith(".dot")) |
66 |
1
1. sinkFor : mutated return of Object value for org/graphstream/stream/file/FileSinkFactory::sinkFor to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new FileSinkDOT(); |
67 | ||
68 |
1
1. sinkFor : mutated return of Object value for org/graphstream/stream/file/FileSinkFactory::sinkFor to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return null; |
69 | } | |
70 | } | |
Mutations | ||
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57 |
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59 |
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60 |
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62 |
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63 |
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65 |
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66 |
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68 |
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