1 /*xml
2 <module name="Checker">
3 <module name="TreeWalker">
4 <module name="MultipleStringLiterals">
5 <property name="ignoreStringsRegexp"
6 value='^(("")|(", "))$'/>
7 </module>
8 </module>
9 </module>
10 */
11
12 package com.puppycrawl.tools.checkstyle.checks.coding.multiplestringliterals;
13
14 // xdoc section -- start
15 public class Example3 {
16 String a = "StringContents"; // violation, "StringContents" occurs twice
17 String a1 = "unchecked";
18 @SuppressWarnings("unchecked") // OK, duplicate strings are ignored in annotations
19 public void myTest() {
20 String a2 = "StringContents";
21 String a3 = "DuoString" + "DuoString"; // violation, "DuoString" occurs twice
22 String a4 = "SingleString";
23 String a5 = ", " + ", " + ", "; // OK, multiple occurrences of ", " are allowed
24 }
25 }
26 // xdoc section -- end