1 package com.google.checkstyle.test.chapter4formatting.rule462horizontalwhitespace;
2
3 /** some javadoc. */
4 public class InputWhitespaceAfterBad {
5 /** some javadoc. */
6 public void check1(int x,int y) { // violation '',' is not followed by whitespace.'
7 for(int a = 1,b = 2;a < 5;a++,b--)
8 ;
9 // 7 violations 2 lines above:
10 // ''for' construct must use '{}'s.'
11 // ''for' is not followed by whitespace.'
12 // ''for' is not followed by whitespace.'
13 // '',' is not followed by whitespace.'
14 // '';' is not followed by whitespace.'
15 // '';' is not followed by whitespace.'
16 // '',' is not followed by whitespace.'
17 while(x == 0) {
18 // 2 violations above:
19 // ''while' is not followed by whitespace.'
20 // ''while' is not followed by whitespace.'
21 int a = 0,b = 1;
22 // 2 violations above:
23 // 'Each variable declaration must be in its own statement.'
24 // '',' is not followed by whitespace.'
25 }
26 do{
27 // 3 violations above:
28 // ''do' is not followed by whitespace.'
29 // ''do' is not followed by whitespace.'
30 // ''{' is not preceded with whitespace.'
31 System.out.println("Testing");
32 } while(x == 0 || y == 2);
33 // 2 violations above:
34 // ''while' is not followed by whitespace.'
35 // ''while' is not followed by whitespace.'
36 }
37
38 /** some javadoc. */
39 public void check2(final int a,final int b) { // violation '',' is not followed by whitespace.'
40 if((float)a == 0.0) {
41 // 3 violations above:
42 // ''if' is not followed by whitespace.'
43 // ''if' is not followed by whitespace.'
44 // ''typecast' is not followed by whitespace.'
45 System.out.println("true");
46 } else{
47 // 3 violations above:
48 // ''else' is not followed by whitespace.'
49 // ''else' is not followed by whitespace.'
50 // ''{' is not preceded with whitespace.'
51 System.out.println("false");
52 }
53 }
54
55 /** some javadoc. */
56 public void check3(int...a) { // violation ''...' is not followed by whitespace.'
57 Runnable r2 = () ->String.valueOf("Hello world two!");
58 // 2 violations above:
59 // ''->' is not followed by whitespace.'
60 // ''->' is not followed by whitespace.'
61 switch(a[0]) {
62 // 2 violations above:
63 // ''switch' is not followed by whitespace.'
64 // ''switch' is not followed by whitespace.'
65 default:
66 break;
67 }
68 }
69
70 /** some javadoc. */
71 public void check4() throws java.io.IOException {
72 try(java.io.InputStream ignored = System.in;) {}
73 // 2 violations above:
74 // ''try' is not followed by whitespace.'
75 // ''try' is not followed by whitespace.'
76 }
77
78 /** some javadoc. */
79 public void check5() {
80 try {
81 /* foo */
82 } finally{
83 // 3 violations above:
84 // ''finally' is not followed by whitespace.'
85 // ''finally' is not followed by whitespace.'
86 // ''{' is not preceded with whitespace.'
87 }
88 try {
89 /* foo */
90 } catch (Exception e) {
91 /* foo */
92 } finally{
93 // 3 violations above:
94 // ''finally' is not followed by whitespace.'
95 // ''finally' is not followed by whitespace.'
96 // ''{' is not preceded with whitespace.'
97 }
98 }
99
100 /** some javadoc. */
101 public void check6() {
102 try {
103 /* foo */
104 } catch(Exception e) {
105 // 2 violations above:
106 // ''catch' is not followed by whitespace.'
107 // ''catch' is not followed by whitespace.'
108 }
109 }
110
111 /** some javadoc. */
112 public void check7() {
113 synchronized(this) {
114 // 2 violations above:
115 // ''synchronized' is not followed by whitespace.'
116 // ''synchronized' is not followed by whitespace.'
117 }
118
119 synchronized (this) {
120 }
121 }
122
123 /** some javadoc. */
124 public String check8() {
125 return("a" + "b");
126 // 2 violations above:
127 // ''return' is not followed by whitespace.'
128 // ''return' is not followed by whitespace.'
129 }
130 }