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Java/ANTLR does not lex escape sequences in String #451

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andreasabel opened this issue Jul 26, 2023 · 1 comment
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Java/ANTLR does not lex escape sequences in String #451

andreasabel opened this issue Jul 26, 2023 · 1 comment
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@andreasabel
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bug Java/ANTLR lexer Concerning the generated lexer
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2.9.5

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@andreasabel
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The lexer generated for String by the Java/ANTLR backend does not translate escape sequences, e.g. \n is not translated to a newline character but it remains backslash followed by n.

ATTN: @gapag
@andreasabel andreasabel added bug Java/ANTLR lexer Concerning the generated lexer labels Jul 26, 2023
@andreasabel andreasabel mentioned this issue Jul 26, 2023
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andreasabel added a commit that referenced this issue Jul 26, 2023
@andreasabel
Fix #451: C/C++/Java printer: escape newlines and other special chara…
77a432f 
…cters in String
@andreasabel andreasabel self-assigned this Jul 26, 2023
@andreasabel andreasabel added this to the 2.9.5 milestone Jul 26, 2023
@andreasabel andreasabel reopened this Jul 26, 2023
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Looks like getStringFromGrammarStringLiteral does not do the job.

andreasabel added a commit that referenced this issue Jul 26, 2023
@andreasabel
Fix #451 again: Java/ANTLR: use String.translateEscapes() of Java 15
d932f98
@andreasabel andreasabel mentioned this issue Jul 26, 2023
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bug Java/ANTLR lexer Concerning the generated lexer
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