1 /*
2 FileLength
3 max = 225
4 fileExtensions = (default)""
5
6
7 */
8
9 package com.puppycrawl.tools.checkstyle.checks.sizes.filelength;
10
11 /**
12 * Contains simple mistakes:
13 * - Long lines
14 * - Tabs
15 * - Format of variables and parameters
16 * - Order of modifiers
17 * @author Oliver Burn
18 **/
19 final class InputFileLength2
20 {
21 // Long line ----------------------------------------------------------------
22 // Contains a tab -> <-
23 // Contains trailing whitespace ->
24
25 // Name format tests
26 //
27 /** Invalid format **/
28 public static final int badConstant = 2;
29 /** Valid format **/
30 public static final int MAX_ROWS = 2;
31
32 /** Invalid format **/
33 private static int badStatic = 2;
34 /** Valid format **/
35 private static int sNumCreated = 0;
36
37 /** Invalid format **/
38 private int badMember = 2;
39 /** Valid format **/
40 private int mNumCreated1 = 0;
41 /** Valid format **/
42 protected int mNumCreated2 = 0;
43
44 /** commas are wrong **/
45 private int[] mInts = new int[] {1,2, 3,
46 4};
47
48 //
49 // Accessor tests
50 //
51 /** should be private **/
52 public static int sTest1;
53 /** should be private **/
54 protected static int sTest3;
55 /** should be private **/
56 static int sTest2;
57
58 /** should be private **/
59 int mTest1;
60 /** should be private **/
61 public int mTest2;
62
63 //
64 // Parameter name format tests
65 //
66
67 /**
68 * @return hack
69 * @param badFormat1 bad format
70 * @param badFormat2 bad format
71 * @param badFormat3 bad format
72 * @throws Exception abc
73 **/
74 int test1(int badFormat1,int badFormat2,
75 final int badFormat3)
76 throws Exception
77 {
78 return 0;
79 }
80
81 /** method that is 20 lines long **/
82 private void longMethod()
83 {
84 // a line
85 // a line
86 // a line
87 // a line
88 // a line
89 // a line
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 // a line
99 // a line
100 // a line
101 // a line
102 }
103
104 /** constructor that is 10 lines long **/
105 private InputFileLength2()
106 {
107 // a line
108 // a line
109 // a line
110 // a line
111 // a line
112 // a line
113 // a line
114 // a line
115 }
116
117 /** test local variables */
118 private void localVariables()
119 {
120 // normal decl
121 int abc = 0;
122 int ABC = 0;
123
124 // final decls
125 final int cde = 0;
126 final int CDE = 0;
127
128 // decl in for loop init statement
129 for (int k = 0; k < 1; k++)
130 {
131 String innerBlockVariable = "";
132 }
133 for (int I = 0; I < 1; I++)
134 {
135 String InnerBlockVariable = "";
136 }
137 }
138
139 /** test method pattern */
140 void ALL_UPPERCASE_METHOD()
141 {
142 }
143
144 /** test illegal constant **/
145 private static final int BAD__NAME = 3;
146
147 // A very, very long line that is OK because it matches the regexp "^.*is OK.*regexp.*$"
148 // long line that has a tab -> <- and would be OK if tab counted as 1 char
149 // tabs that count as one char because of their position -> <- -> <-, OK
150
151 /** some lines to test the violation column after tabs */
152 void errorColumnAfterTabs()
153 {
154 // with tab-width 8 all statements below start at the same column,
155 // with different combinations of ' ' and '\t' before the statement
156 int tab0 =1;
157 int tab1 =1;
158 int tab2 =1;
159 int tab3 =1;
160 int tab4 =1;
161 int tab5 =1;
162 }
163
164 // MEMME:
165 /* MEMME: a
166 * MEMME:
167 * OOOO
168 */
169 /* NOTHING */
170 /* YES */ /* MEMME: x */ /* YES!! */
171
172 /** test long comments **/
173 void veryLong()
174 {
175 /*
176 blah blah blah blah
177 blah blah blah blah
178 blah blah blah blah
179 blah blah blah blah
180 blah blah blah blah
181 blah blah blah blah
182 blah blah blah blah
183 blah blah blah blah
184 blah blah blah blah
185 blah blah blah blah
186 blah blah blah blah
187 blah blah blah blah
188 blah blah blah blah
189 blah blah blah blah
190 blah blah blah blah
191 enough talk */
192 }
193
194 /**
195 * @see to lazy to document all args. Testing excessive # args
196 **/
197 void toManyArgs(int aArg1, int aArg2, int aArg3, int aArg4, int aArg5,
198 int aArg6, int aArg7, int aArg8, int aArg9)
199 {
200 }
201 }
202
203 /** Test class for variable naming in for each clause. */
204 class InputSimple22
205 {
206 /** Some more Javadoc. */
207 public void doSomething()
208 {
209 //"O" should be named "o"
210 for (Object O : new java.util.ArrayList())
211 {
212
213 }
214 }
215 }
216
217 /** Test enum for member naming check */
218 enum MyEnum12
219 {
220 /** XYZ constant */
221 XYZ;
222
223 /** Should be mSomeMember */
224 private int someMember;
225 }