1 /*xml
2 <module name="Checker">
3 <module name="TreeWalker">
4 <module name="WhitespaceAround"/>
5 </module>
6 </module>
7
8
9 */
10
11 package com.puppycrawl.tools.checkstyle.checks.whitespace.whitespacearound;
12
13 // xdoc section -- start
14 class Example1 {
15 public Example1(){} // 3 violations
16 // no space after ')' and '{', no space before '}'
17 public static void main(String[] args) {
18 if (true) { }
19 else{ // 2 violations
20 // no space after 'else', no space before '}'
21 }
22
23 for (int i = 1; i > 1; i++) {} // 2 violations
24 // no space after '{', no space before '}'
25
26 Runnable noop = () ->{}; // 4 violations
27 // no space after '->' and '{', no space before '{' and '}'
28 try { }
29 catch (Exception e){} // 3 violations
30 // no space after ')' and '{', no space before '}'
31 char[] vowels = {'a', 'e', 'i', 'o', 'u'};
32 for (char item: vowels) { // OK, ignoreEnhancedForColon is true by default
33
34 }
35 }
36 }
37 // xdoc section -- end