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1   /*
2   WhitespaceAround
3   allowEmptyConstructors = (default)false
4   allowEmptyMethods = (default)false
5   allowEmptyTypes = (default)false
6   allowEmptyLoops = (default)false
7   allowEmptyLambdas = (default)false
8   allowEmptyCatches = (default)false
9   ignoreEnhancedForColon = (default)true
10  tokens = (default)ASSIGN, BAND, BAND_ASSIGN, BOR, BOR_ASSIGN, BSR, BSR_ASSIGN, BXOR, \
11           BXOR_ASSIGN, COLON, DIV, DIV_ASSIGN, DO_WHILE, EQUAL, GE, GT, LAMBDA, LAND, \
12           LCURLY, LE, LITERAL_CATCH, LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY, \
13           LITERAL_FOR, LITERAL_IF, LITERAL_RETURN, LITERAL_SWITCH, LITERAL_SYNCHRONIZED, \
14           LITERAL_TRY, LITERAL_WHILE, LOR, LT, MINUS, MINUS_ASSIGN, MOD, MOD_ASSIGN, \
15           NOT_EQUAL, PLUS, PLUS_ASSIGN, QUESTION, RCURLY, SL, SLIST, SL_ASSIGN, SR, \
16           SR_ASSIGN, STAR, STAR_ASSIGN, LITERAL_ASSERT, TYPE_EXTENSION_AND
17  
18  
19  */
20  
21  package com.puppycrawl.tools.checkstyle.checks.whitespace.whitespacearound;
22  
23  import java.util.Properties;
24  
25  public class InputWhitespaceAroundDoubleBraceInitialization {
26      public InputWhitespaceAroundDoubleBraceInitialization() {
27          new Properties() {{
28              setProperty("double curly braces", "are not a style error");
29          }};
30          new Properties() {{
31              setProperty("", "");}}; // violation  ''}' is not preceded with whitespace'
32          new Properties() {{setProperty("", ""); // violation ''{' is not followed by whitespace'
33          }}; // 2 violations below
34          new Properties() {{setProperty("double curly braces", "are not a style error");}};
35          new Properties() {{
36              setProperty("double curly braces", "are not a style error");
37          }private int i;}; // 2 violations
38      }
39  }