1 /*
2 FallThrough
3 checkLastCaseGroup = true
4 reliefPattern = (default)falls?[ -]?thr(u|ough)
5
6
7 */
8
9 package com.puppycrawl.tools.checkstyle.checks.coding.fallthrough;
10
11 public class InputFallThroughLastLineCommentCheck {
12
13 public void method(int i) {
14 switch (i) {
15 case 1:
16 if (true) {
17 }
18 // comment
19 // fall through
20 // check
21 case 2: // violation 'Fall\ through from previous branch of the switch statement'
22 break;
23 case 3:
24 break;
25 }
26 }
27
28 public void method2(int i) {
29 switch (i) {
30 case 1:
31 i++;
32 /* block */ /* fallthru */ // comment
33 case 2:
34 // this is comment
35 i++;
36 // fall through
37 }
38 }
39
40 public void method3(int i) {
41 switch (i) {
42 case 1:
43 break;
44 case 2:
45 // this is comment
46 i++;
47 // fallthru
48 }
49 }
50
51 public void method4(int i) {
52 switch (i) {
53 case 1:
54 break;
55 case 2:
56 // this is comment
57 i++;
58 /* comment */ // fallthru
59 }
60 }
61
62 void methodFallThruCC(int i) {
63 while (true) {
64 switch (i){
65 case 5:
66 i++;
67 // fallthru
68 }
69 }
70 }
71
72 void method4(int i, int j, boolean cond) {
73 while (true) {
74 switch (i){
75 case 5:
76 i++;
77 /* block */ /* comment */ // fallthru
78 }
79 }
80 }
81
82 void method5(int i, int j, boolean cond) {
83 while (true) {
84 switch (i){
85 case 5:
86 i++;
87 /* block */ // comment
88 /* fallthru */
89 }
90 }
91 }
92
93 void method6(String str) {
94 switch (str) {
95 case "9": String s = "s🥳d🥳s";
96 //🥳d🥳 fallthru
97
98 case "10": String s2 = "s🥳d🥳s";
99 /*🥳🥳🥳🥳🥳🥳*/ /* fallthru */ default: str.toUpperCase();
100 // violation above 'Fall .* from the last branch of the switch statement'
101 }
102 }
103
104 void method7(int i, int j, boolean cond) {
105 while (true) {
106 switch (i){
107 case 5:
108 i++;
109 /* block */ i++; /* fallthru */ // comment
110 }
111 }
112 }
113 }