1 /*
2 MagicNumber
3 ignoreNumbers = (default)-1, 0, 1, 2
4 ignoreHashCodeMethod = (default)false
5 ignoreAnnotation = (default)false
6 ignoreFieldDeclaration = (default)false
7 ignoreAnnotationElementDefaults = (default)true
8 constantWaiverParentToken = (default)TYPECAST, METHOD_CALL, EXPR, ARRAY_INIT, UNARY_MINUS, \
9 UNARY_PLUS, ELIST, STAR, ASSIGN, PLUS, MINUS, DIV, LITERAL_NEW, \
10 SR, BSR, SL, BXOR, BOR, BAND, BNOT, QUESTION, COLON, EQUAL, NOT_EQUAL, \
11 GE, GT, LE, LT, MOD
12 tokens = (default)NUM_DOUBLE, NUM_FLOAT, NUM_INT, NUM_LONG
13
14
15 */
16
17 package com.puppycrawl.tools.checkstyle.checks.coding.magicnumber;
18
19 public class InputMagicNumberWithOperatorsWithIgnoreFieldsTrue {
20
21 public static final int BIT0 = 1 << 3; // ok, constant field
22 public static final int BIT1 = 1 >> 3;
23 public static final int BIT2 = 1 >>> 3;
24 public static final int BIT3 = 1 | 3;
25 public static final int BIT4 = 1 & 3;
26 public static final int BIT5 = 1 ^ 3;
27 public static final int BIT6 = 1 | 3;
28 public static final int BIT7 = ~3;
29 public static final boolean BIT8 = 1 != 3;
30 public static final boolean BIT9 = 1 > 3;
31 public static final int BIT10 = 1 % 3;
32 public static final int BIT11 = 1 > 3 ? 1 : 3;
33 public static final int BIT12 = 1 % 3;
34
35 public static int bit0 = 1 << 3; // violation, ''3' is a magic number'
36 public static int bit1 = 1 >> 3; // violation, ''3' is a magic number'
37 public static int bit2 = 1 >>> 3; // violation, ''3' is a magic number'
38 public static int bit3 = 1 | 3; // violation, ''3' is a magic number'
39 public static int bit4 = 1 & 3; // violation, ''3' is a magic number'
40 public static int bit5 = 1 ^ 3; // violation, ''3' is a magic number'
41 public static int bit6 = 1 | 3; // violation, ''3' is a magic number'
42 public static int bit7 = ~3; // violation, ''3' is a magic number'
43
44 void m1() {
45 final int BIT0 = 1 << 3; // ok, constant variable
46 final int BIT1 = 1 >> 3;
47 final int BIT2 = 1 >>> 3;
48 final int BIT3 = 1 | 3;
49 final int BIT4 = 1 & 3;
50 final int BIT5 = 1 ^ 3;
51 final int BIT6 = 1 | 3;
52 final int BIT7 = ~3;
53
54 int bit0 = 1 << 3; // violation, ''3' is a magic number'
55 int bit1 = 1 >> 3; // violation, ''3' is a magic number'
56 int bit2 = 1 >>> 3; // violation, ''3' is a magic number'
57 int bit3 = 1 | 3; // violation, ''3' is a magic number'
58 int bit4 = 1 & 3; // violation, ''3' is a magic number'
59 int bit5 = 1 ^ 3; // violation, ''3' is a magic number'
60 int bit6 = 1 | 3; // violation, ''3' is a magic number'
61 int bit7 = ~3; // violation, ''3' is a magic number'
62 }
63 }