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10 package com.puppycrawl.tools.checkstyle.checks.blocks.needbraces;
11
12 public class InputNeedBracesSingleLineStatements
13 {
14 private static class SomeClass {
15 boolean flag = true;
16 private static boolean test(boolean k) {
17 return k;
18 }
19 }
20
21 private int foo() {
22 if (SomeClass.test(true) == true) return 4;
23 return 0;
24 }
25
26 private int foo1() {
27 if (SomeClass.test(true)) return 4; int k = 3;
28 return 0;
29 }
30
31 private int foo2() {
32 if (SomeClass.test(true) == true)
33 return 4;
34 return 0;
35 }
36
37 private int foo3() {
38 if (SomeClass.test(true) == true) if (true) return 4;
39 return 0;
40 }
41
42 private void foo(Object o) {
43 if (o != null) this.notify();
44 }
45
46 private void foo2(Object o) {
47 if (o != null)
48 this.notify();
49 }
50
51 private void loopTest(Object o) {
52 while (o != null) {
53 this.notify();
54 }
55 while (o != null)
56 this.notify();
57 while (o != null) this.notify();
58 do {
59 this.notify();
60 } while (o != null);
61 do this.notify(); while (o != null);
62 do
63 this.notify();
64 while (o != null);
65 for (;;)
66 break;
67 for (;;) break;
68 for (int i = 0; i < 10; i++) {
69 this.notify();
70 }
71 for (int i = 0; i < 10; i++)
72 this.notify();
73 for (int i = 0; ; ) this.notify();
74 }
75
76 private int getSmth(int num)
77 {
78 int counter = 0;
79 switch (num) {
80 case 1: counter++; break;
81 case 2:
82 counter += 2;
83 break;
84 case 3:
85 counter += 3;
86 break;
87 case 6: counter += 10; break;
88 default: counter = 100; break;
89 }
90 return counter;
91 }
92
93 private void testElse(int k) {
94 if (k == 4) System.identityHashCode("yes");
95 else System.identityHashCode("no");
96 for (;;);
97 }
98
99 private int testMissingWarnings() {
100 if (true)
101 throw new RuntimeException();
102 if (true) {
103 return 1;
104 } else
105 return 2;
106 }
107
108 void enhancedForLoop(int[] array) {
109 for (int value: array) return;
110 }
111
112 int[] sourceLocators;
113
114 private class StateInfo {
115 public boolean isInitial() {
116 for (int locator: sourceLocators) if (locator != 0) return false;
117 return true;
118 }
119 }
120
121 private void forEachLoop() {
122 for (String s: new String[]{""}) break;
123 for (String s: new String[]{""})
124 break;
125 for (;;)
126 ;
127 }
128 private void method(){
129 if(false) {
130 switch (0) {
131 case -1:
132 return;
133 default:
134 return;
135 }
136 }
137 switch(1){
138 case 1: return;
139 default: throw new RuntimeException("");
140 }
141 }
142 }