1 ///////////////////////////////////////////////////////////////////////////////////////////////
2 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
3 // Copyright (C) 2001-2025 the original author or authors.
4 //
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Lesser General Public
7 // License as published by the Free Software Foundation; either
8 // version 2.1 of the License, or (at your option) any later version.
9 //
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Lesser General Public License for more details.
14 //
15 // You should have received a copy of the GNU Lesser General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ///////////////////////////////////////////////////////////////////////////////////////////////
19
20 package com.puppycrawl.tools.checkstyle.checks.naming;
21
22 import com.puppycrawl.tools.checkstyle.api.DetailAST;
23 import com.puppycrawl.tools.checkstyle.api.TokenTypes;
24
25 /**
26 * <div>
27 * Checks that record component names conform to a specified pattern.
28 * </div>
29 *
30 * @since 8.40
31 */
32 public class RecordComponentNameCheck extends AbstractNameCheck {
33
34 /** Creates a new {@code RecordComponentNameCheck} instance. */
35 public RecordComponentNameCheck() {
36 super("^[a-z][a-zA-Z0-9]*$");
37 }
38
39 @Override
40 public int[] getDefaultTokens() {
41 return getRequiredTokens();
42 }
43
44 @Override
45 public final int[] getAcceptableTokens() {
46 return getRequiredTokens();
47 }
48
49 @Override
50 public int[] getRequiredTokens() {
51 return new int[] {
52 TokenTypes.RECORD_COMPONENT_DEF,
53 };
54 }
55
56 @Override
57 protected final boolean mustCheckName(DetailAST ast) {
58 return true;
59 }
60
61 }