1 /*xml
2 <module name="Checker">
3 <module name="TreeWalker">
4 <module name="FinalLocalVariable"/>
5 </module>
6 </module>
7 */
8
9
10
11
12
13
14 package com.puppycrawl.tools.checkstyle.checks.coding.finallocalvariable;
15
16 // xdoc section -- start
17 class Example1
18 {
19 static int foo(int x, int y) {
20 //ok, because PARAMETER_DEF is not configured in tokens
21 return x+y;
22 }
23 public static void main (String []args) {
24 //ok above, because PARAMETER_DEF is not configured in tokens
25 //ok below, because validateEnhancedForLoopVariable is false by default
26 for (String i : args) {
27 System.out.println(i);
28 }
29 int result=foo(1,2); // violation, 'Variable 'result' should be declared final'
30 }
31 }
32 // xdoc section -- end