Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
QtCounter |
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| 1.0;1 | ||||
QtCounter$AjcClosure1 |
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| 1.0;1 | ||||
QtCounter$AjcClosure3 |
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| 1.0;1 |
1 | 0 | /** |
2 | * Copyright (c) 2014, stateful.co | |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: 1) Redistributions of source code must retain the above | |
8 | * copyright notice, this list of conditions and the following | |
9 | * disclaimer. 2) Redistributions in binary form must reproduce the above | |
10 | * copyright notice, this list of conditions and the following | |
11 | * disclaimer in the documentation and/or other materials provided | |
12 | * with the distribution. 3) Neither the name of the stateful.co nor | |
13 | * the names of its contributors may be used to endorse or promote | |
14 | * products derived from this software without specific prior written | |
15 | * permission. | |
16 | * | |
17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
18 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT | |
19 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
20 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
21 | * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
22 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
23 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
24 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
25 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
26 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
27 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
28 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 | */ | |
30 | package co.stateful.quota; | |
31 | ||
32 | import co.stateful.spi.Counter; | |
33 | import com.jcabi.aspects.Immutable; | |
34 | import com.jcabi.aspects.Loggable; | |
35 | import java.io.IOException; | |
36 | import java.math.BigDecimal; | |
37 | import lombok.EqualsAndHashCode; | |
38 | import lombok.ToString; | |
39 | ||
40 | /** | |
41 | * Quota on counter. | |
42 | * | |
43 | * @author Yegor Bugayenko (yegor@tpc2.com) | |
44 | * @version $Id$ | |
45 | * @since 1.4 | |
46 | */ | |
47 | @Immutable | |
48 | 0 | @ToString |
49 | 0 | @EqualsAndHashCode(of = { "origin", "quota" }) |
50 | @Loggable(Loggable.DEBUG) | |
51 | public final class QtCounter implements Counter { | |
52 | ||
53 | /** | |
54 | * Original object. | |
55 | */ | |
56 | private final transient Counter origin; | |
57 | ||
58 | /** | |
59 | * Quota to use. | |
60 | */ | |
61 | private final transient Quota quota; | |
62 | ||
63 | /** | |
64 | * Ctor. | |
65 | * @param org Original object | |
66 | * @param qta Quota | |
67 | */ | |
68 | 0 | public QtCounter(final Counter org, final Quota qta) { |
69 | 0 | this.origin = org; |
70 | 0 | this.quota = qta; |
71 | 0 | } |
72 | ||
73 | @Override | |
74 | public void set(final BigDecimal value) throws IOException { | |
75 | 0 | this.quota.use("set"); |
76 | 0 | this.origin.set(value); |
77 | 0 | } |
78 | ||
79 | @Override | |
80 | public BigDecimal increment(final BigDecimal delta) throws IOException { | |
81 | 0 | this.quota.use("inc"); |
82 | 0 | return this.origin.increment(delta); |
83 | } | |
84 | } |