Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
NsDirective |
|
| 2.0;2 |
1 | /** | |
2 | * Copyright (c) 2013-2017, xembly.org | |
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 xembly.org 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 org.xembly; | |
31 | ||
32 | import lombok.EqualsAndHashCode; | |
33 | import org.w3c.dom.Node; | |
34 | ||
35 | /** | |
36 | * Namespace directive. | |
37 | * | |
38 | * <p>The class is immutable and thread-safe. | |
39 | * | |
40 | * @author Dmitri Pisarenko (dp@altruix.co) | |
41 | * @version $Id: 333ceb35d3c5408708ea16ff3bb5e7d3cf6bdf8f $ | |
42 | * @since 0.19.3 | |
43 | */ | |
44 | 0 | @EqualsAndHashCode(of = { "namespace" }) |
45 | final class NsDirective implements Directive { | |
46 | /** | |
47 | * Namespace, which should be added to a node. | |
48 | */ | |
49 | private final transient Arg namespace; | |
50 | ||
51 | /** | |
52 | * Creates an instance of NsDirective. | |
53 | * @param nsp Namespace, which should be added to a node. | |
54 | */ | |
55 | 1 | NsDirective(final Arg nsp) { |
56 | 1 | this.namespace = nsp; |
57 | 1 | } |
58 | ||
59 | @Override | |
60 | public String toString() { | |
61 | 0 | return String.format( |
62 | "NS %s", | |
63 | this.namespace | |
64 | ); | |
65 | } | |
66 | ||
67 | @Override | |
68 | public Directive.Cursor exec(final Node dom, final Directive.Cursor cursor, | |
69 | final Directive.Stack stack) { | |
70 | try { | |
71 | 1 | final AttrDirective attr = new AttrDirective( |
72 | "xmlns", | |
73 | 1 | this.namespace.raw() |
74 | ); | |
75 | 1 | return attr.exec(dom, cursor, stack); |
76 | 0 | } catch (final XmlContentException exception) { |
77 | 0 | throw new IllegalArgumentException(exception); |
78 | } | |
79 | } | |
80 | } |