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congo-cc / congo-parser-generator

The CongoCC Parser Generator, the Next Generation of JavaCC 21, which in turn was the next generation of JavaCC
https://discuss.congocc.org/
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Unexplained FileNotFoundException when processing FTL.ccc/FEL.ccc from examples #76

Closed vsajip closed 10 months ago

vsajip commented 10 months ago

The following happens both with congocc.jar and the bootstrap bin/congocc.jar:

$ cd /tmp/ccctest/
/tmp/ccctest  $ ls 
FEL.ccc  FTL.ccc
/tmp/ccctest  $ java -version
openjdk version "17.0.8.1" 2023-08-24
OpenJDK Runtime Environment Temurin-17.0.8.1+1 (build 17.0.8.1+1)
OpenJDK 64-Bit Server VM Temurin-17.0.8.1+1 (build 17.0.8.1+1, mixed mode, sharing)
/tmp/ccctest  $ java -jar ~/projects/congocc/congocc.jar FTL.ccc

CongoCC Parser Generator (congocc.jar built by vinay on 2023-10-13)
Go to https://discuss.congocc.org for more information.
(type "java -jar congocc.jar" with no arguments for help)

Exception in thread "main" java.io.FileNotFoundException: FEL.ccc:55:1
    at org.congocc.core.Grammar.include(Grammar.java:118)
    at org.congocc.parser.CongoCCParser.GrammarInclusion(CongoCCParser.java:11613)
    at org.congocc.parser.CongoCCParser.Root(CongoCCParser.java:1488)
    at org.congocc.core.Grammar.parse(Grammar.java:106)
    at org.congocc.core.Grammar.include(Grammar.java:132)
    at org.congocc.parser.CongoCCParser.GrammarInclusion(CongoCCParser.java:11613)
    at org.congocc.parser.CongoCCParser.Root(CongoCCParser.java:1488)
    at org.congocc.core.Grammar.parse(Grammar.java:106)
    at org.congocc.app.Main.mainProgram(Main.java:300)
    at org.congocc.app.Main.main(Main.java:285)
/tmp/ccctest  $ grep FEL FTL.ccc
INCLUDE "FEL.ccc"