1 package com.puppycrawl.tools.checkstyle.checks.blocks.needbraces;
2
3 public class InputNeedBracesSingleLineStatements
4 {
5 private static class SomeClass {
6 boolean flag = true;
7 private static boolean test(boolean k) {
8 return k;
9 }
10 }
11
12 private int foo() {
13 if (SomeClass.test(true) == true) return 4;
14 return 0;
15 }
16
17 private int foo1() {
18 if (SomeClass.test(true)) return 4; int k = 3;
19 return 0;
20 }
21
22 private int foo2() {
23 if (SomeClass.test(true) == true)
24 return 4;
25 return 0;
26 }
27
28 private int foo3() {
29 if (SomeClass.test(true) == true) if (true) return 4;
30 return 0;
31 }
32
33 private void foo(Object o) {
34 if (o != null) this.notify();
35 }
36
37 private void foo2(Object o) {
38 if (o != null)
39 this.notify();
40 }
41
42 private void loopTest(Object o) {
43 while (o != null) {
44 this.notify();
45 }
46 while (o != null)
47 this.notify();
48 while (o != null) this.notify();
49 do {
50 this.notify();
51 } while (o != null);
52 do this.notify(); while (o != null);
53 do
54 this.notify();
55 while (o != null);
56 for (;;)
57 break;
58 for (;;) break;
59 for (int i = 0; i < 10; i++) {
60 this.notify();
61 }
62 for (int i = 0; i < 10; i++)
63 this.notify();
64 for (int i = 0; ; ) this.notify();
65 }
66
67 private int getSmth(int num)
68 {
69 int counter = 0;
70 switch (num) {
71 case 1: counter++; break;
72 case 2:
73 counter += 2;
74 break;
75 case 3:
76 counter += 3;
77 break;
78 case 6: counter += 10; break;
79 default: counter = 100; break;
80 }
81 return counter;
82 }
83
84 private void testElse(int k) {
85 if (k == 4) System.identityHashCode("yes");
86 else System.identityHashCode("no");
87 for (;;);
88 }
89
90 private int testMissingWarnings() {
91 if (true)
92 throw new RuntimeException();
93 if (true) {
94 return 1;
95 } else
96 return 2;
97 }
98
99 void enhancedForLoop(int[] array) {
100 for (int value: array) return;
101 }
102
103 int[] sourceLocators;
104
105 private class StateInfo {
106 public boolean isInitial() {
107 for (int locator: sourceLocators) if (locator != 0) return false;
108 return true;
109 }
110 }
111
112 private void forEachLoop() {
113 for (String s: new String[]{""}) break;
114 for (String s: new String[]{""})
115 break;
116 for (;;)
117 ;
118 }
119 }