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Revert "Issue #2973: removed unused FLOAT_SUFFIX from java.g" 

This reverts commit 23e6eba325.
This commit is contained in:
Roman Ivanov 2016-03-02 15:08:25 -08:00
parent 0c652234f8
commit 18508d5a3b
1 changed files with 6 additions and 1 deletions
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7
src/main/resources/com/puppycrawl/tools/checkstyle/grammars/java.g
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@ -81,7 +81,7 @@ tokens {
INC;DEC;BNOT;LNOT;LITERAL_true="true";LITERAL_false="false";
LITERAL_null="null";LITERAL_new="new";NUM_INT;CHAR_LITERAL;
STRING_LITERAL;NUM_FLOAT;NUM_LONG;NUM_DOUBLE;WS;SINGLE_LINE_COMMENT;
BLOCK_COMMENT_BEGIN;ESC;HEX_DIGIT;VOCAB;EXPONENT;
BLOCK_COMMENT_BEGIN;ESC;HEX_DIGIT;VOCAB;EXPONENT;FLOAT_SUFFIX;
//Please add new tokens only in the end of list! Otherwise you break compatibility!
//Token for Java 1.4 language enhancements
@ -2058,6 +2058,11 @@ SIGNED_INTEGER
: ('+'|'-')? (('0'..'9')(('0'..'9'|'_')*('0'..'9'))?)
;
protected
FLOAT_SUFFIX
: 'f'|'F'|'d'|'D'
;
protected
BINARY_EXPONENT
: ('p'|'P') SIGNED_INTEGER