1 package com.google.checkstyle.test.chapter4formatting.rule44columnlimit; //ok
2 import com.google.checkstyle.test.chapter3filestructure.toolongpackagetotestcoveragegooglesjavastylerule.*; //ok
3 final class InputLineLength
4 {
5 // Long line ---------------------------------------------------------------------------------------- //warn
6 // Contains a tab -> <-
7 // Contains trailing whitespace ->
8
9 // Name format tests
10 //
11 /** Invalid format **/
12 public static final int badConstant = 2;
13 /** Valid format **/
14 public static final int MAX_ROWS = 2;
15
16 /** Invalid format **/
17 private static int badStatic = 2;
18 /** Valid format **/
19 private static int sNumCreated = 0;
20
21 /** Invalid format **/
22 private int badMember = 2;
23 /** Valid format **/
24 private int mNumCreated1 = 0;
25 /** Valid format **/
26 protected int mNumCreated2 = 0;
27
28 /** commas are wrong **/
29 private int[] mInts = new int[] {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, }; //warn
30
31 //
32 // Accessor tests
33 //
34 /** should be private **/
35 public static int sTest1;
36 /** should be private **/
37 protected static int sTest3;
38 /** should be private **/
39 static int sTest2;
40
41 /** should be private **/
42 int mTest1;
43 /** should be private **/
44 public int mTest2;
45
46 //
47 // Parameter name format tests
48 //
49
50 /**
51 * @return hack
52 * @param badFormat1 bad format
53 * @param badFormat2 bad format
54 * @param badFormat3 bad format
55 * @throws java.lang.Exception abc
56 **/
57 int test1(int badFormat1,int badFormat2,
58 final int badFormat3)
59 throws java.lang.Exception
60 {
61 return 0;
62 }
63
64 /** method that is 20 lines long **/
65 private void longMethod()
66 {
67 // a line
68 // a line
69 // a line
70 // a line
71 // a line
72 // a line
73 // a line
74 // a line
75 // a line
76 // a line
77 // a line
78 // a line
79 // a line
80 // a line
81 // a line
82 // a line
83 // a line
84 // a line
85 }
86
87 /** constructor that is 10 lines long **/
88 private InputLineLength()
89 {
90 // a line
91 // a line
92 // a line
93 // a line
94 // a line
95 // a line
96 // a line
97 // a line
98 }
99
100 /** test local variables */
101 private void localVariables()
102 {
103 // normal decl
104 int abc = 0;
105 int ABC = 0;
106
107 // final decls
108 final int cde = 0;
109 final int CDE = 0;
110
111 // decl in for loop init statement
112 for (int k = 0; k < 1; k++)
113 {
114 String innerBlockVariable = "";
115 }
116 for (int I = 0; I < 1; I++)
117 {
118 String InnerBlockVariable = "";
119 }
120 }
121
122 /** test method pattern */
123 void ALL_UPPERCASE_METHOD()
124 {
125 }
126
127 /** test illegal constant **/
128 private static final int BAD__NAME = 3;
129
130 // A very, very long line that is OK because it matches the regexp "^.*is OK.*regexp.*$"
131 // long line that has a tab -> <- and would be OK if tab counted as 1 char
132 // tabs that count as one char because of their position -> <- -> <-, OK
133
134 /** some lines to test the column after tabs */
135 void violateColumnAfterTabs()
136 {
137 // with tab-width 8 all statements below start at the same column,
138 // with different combinations of ' ' and '\t' before the statement
139 int tab0 =1;
140 int tab1 =1;
141 int tab2 =1;
142 int tab3 =1;
143 int tab4 =1;
144 int tab5 =1;
145 }
146
147 // MEMME:
148 /* MEMME: a
149 * MEMME:
150 * OOOO
151 */
152 /* NOTHING */
153 /* YES */ /* MEMME: x */ /* YES!! */
154
155 /** test long comments **/
156 void veryLong()
157 {
158 /*
159 blah blah blah blah
160 blah blah blah blah
161 blah blah blah blah
162 blah blah blah blah
163 blah blah blah blah
164 blah blah blah blah
165 blah blah blah blah
166 blah blah blah blah
167 blah blah blah blah
168 blah blah blah blah
169 blah blah blah blah
170 blah blah blah blah
171 blah blah blah blah
172 blah blah blah blah
173 blah blah blah blah
174 enough talk */
175 }
176
177 /**
178 * @see to lazy to document all args. Testing excessive # args
179 **/
180 void toManyArgs(int aArg1, int aArg2, int aArg3, int aArg4, int aArg5,
181 int aArg6, int aArg7, int aArg8, int aArg9)
182 {
183 }
184 }
185
186 /** Test class for variable naming in for each clause. */
187 class InputSimple2
188 {
189 /** Some more Javadoc. */
190 public void doSomething()
191 {
192 //"O" should be named "o"
193 for (Object O : new java.util.ArrayList())
194 {
195
196 }
197 }
198 }
199
200 /** Test enum for member naming check */
201 enum MyEnum1
202 {
203 /** ABC constant */
204 ABC,
205
206 /** XYZ constant */
207 XYZ;
208
209 /** Should be mSomeMember */
210 private int someMember;
211 }