Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
EmptyExecutorManager |
|
| 1.1111111111111112;1,111 |
1 | /* | |
2 | * This file is part of AceLogger. | |
3 | * | |
4 | * AceLogger is free software: you can redistribute it and/or modify it under the terms of the GNU | |
5 | * Lesser General Public License as published by the Free Software Foundation, either version 3 of | |
6 | * the License, or (at your option) any later version. | |
7 | * | |
8 | * AceLogger is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without | |
9 | * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
10 | * Lesser General Public License for more details. | |
11 | * | |
12 | * You should have received a copy of the GNU Lesser General Public License along with AceLogger. | |
13 | * If not, see <http://www.gnu.org/licenses/lgpl-3.0.html>. | |
14 | */ | |
15 | package net.sourceforge.acelogger.execution.manager; | |
16 | ||
17 | import java.util.Collections; | |
18 | import java.util.List; | |
19 | ||
20 | /** | |
21 | * A implementation of {@link ExecutorManager} that do nothing. | |
22 | * | |
23 | * @author Zardi (https://sourceforge.net/users/daniel_zardi) | |
24 | * @version 1.0.0 | |
25 | * @since 1.0.0 | |
26 | */ | |
27 | public class EmptyExecutorManager implements ExecutorManager { | |
28 | ||
29 | /** | |
30 | * The identifier of this executor manager. | |
31 | */ | |
32 | private String identifier; | |
33 | ||
34 | /** | |
35 | * Constructs a new EmptyExecutorManager with the supplied identifier. | |
36 | * | |
37 | * @param identifier | |
38 | * A string that identifies this executor manager. | |
39 | * @since 1.0.0 | |
40 | */ | |
41 | 2 | public EmptyExecutorManager(String identifier) { |
42 | 2 | setIdentifier(identifier); |
43 | 2 | } |
44 | ||
45 | /** {@inheritDoc} */ | |
46 | public final String getIdentifier() { | |
47 | 1 | return identifier; |
48 | } | |
49 | ||
50 | /** | |
51 | * Sets the string that identifies this object. | |
52 | * | |
53 | * @param identifier | |
54 | * The identifier of this object. | |
55 | * @since 1.0.0 | |
56 | */ | |
57 | private void setIdentifier(String identifier) { | |
58 | 2 | if (identifier == null) { |
59 | 0 | this.identifier = ""; |
60 | } else { | |
61 | 2 | this.identifier = identifier; |
62 | } | |
63 | 2 | } |
64 | ||
65 | /** {@inheritDoc} */ | |
66 | public void execute(Runnable command) { | |
67 | // REMARK: Intentionally left blank. | |
68 | 0 | } |
69 | ||
70 | /** {@inheritDoc} */ | |
71 | public void executeAll(List<Runnable> commands) { | |
72 | // REMARK: Intentionally left blank. | |
73 | 0 | } |
74 | ||
75 | /** {@inheritDoc} */ | |
76 | public boolean isTerminated() { | |
77 | // FIXME: use a property to control this | |
78 | 1 | return true; |
79 | } | |
80 | ||
81 | /** {@inheritDoc} */ | |
82 | public boolean orderProperShutdown() { | |
83 | // FIXME: set the property | |
84 | 1 | return true; |
85 | } | |
86 | ||
87 | /** {@inheritDoc} */ | |
88 | public boolean awaitTermination(long terminationTimeout) { | |
89 | // FIXME: use a property to control this | |
90 | // TODO: should this check for a illegal state? this can be called only after shutdown | |
91 | 0 | return true; |
92 | } | |
93 | ||
94 | /** {@inheritDoc} */ | |
95 | public List<Runnable> terminateAndRetrieveTasks() { | |
96 | // FIXME: use a property to control termination | |
97 | // TODO: should this check for a illegal state? this can be called only after shutdown | |
98 | 0 | return Collections.emptyList(); |
99 | } | |
100 | ||
101 | } |