1 /*
2 * (c) Copyright 2006-2020 by rapiddweller GmbH & Volker Bergmann. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, is permitted under the terms of the
6 * GNU General Public License.
7 *
8 * For redistributing this software or a derivative work under a license other
9 * than the GPL-compatible Free Software License as defined by the Free
10 * Software Foundation or approved by OSI, you must first obtain a commercial
11 * license to this software product from rapiddweller GmbH & Volker Bergmann.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
14 * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
15 * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
17 * HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
18 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24 * POSSIBILITY OF SUCH DAMAGE.
25 */
26
27 package com.rapiddweller.model.data;
28
29 /**
30 * The type Id descriptor.
31 */
32 public class IdDescriptor extends ComponentDescriptor {
33
34 /**
35 * Instantiates a new Id descriptor.
36 *
37 * @param name the name
38 * @param provider the provider
39 */
40 public IdDescriptor(String name, DescriptorProvider provider) {
41 this(name, provider, (String) null);
42 }
43
44 /**
45 * Instantiates a new Id descriptor.
46 *
47 * @param name the name
48 * @param provider the provider
49 * @param type the type
50 */
51 public IdDescriptor(String name, DescriptorProvider provider, String type) {
52 super(name, provider, type);
53 }
54
55 /**
56 * Instantiates a new Id descriptor.
57 *
58 * @param name the name
59 * @param provider the provider
60 * @param type the type
61 */
62 public IdDescriptor(String name, DescriptorProvider provider,
63 TypeDescriptor type) {
64 super(name, provider, type);
65 }
66
67 @Override
68 public Uniqueness getUniqueness() {
69 return Uniqueness.ORDERED;
70 }
71
72 @Override
73 public Boolean isUnique() {
74 return true;
75 }
76
77 }