[antlr-interest] Please help: ANTLR and XTAL (re-post)

[tdknghi]

Hi all,

I'm currently having a problem in running one of the examples 
provided in antlr - the "java" example.

The "java" example is running smoothly without any error when we just 
install the antlr, however, once we put the XTAL1.1 into the machine, 
the "java" example won't work anymore. It keeps displaying the error 
messages <see below> when we try to compile the "java" example. We 
are sure the XTAL itself is working as we can run those examples in 
XTAL without any errors. We also have no problems in running other 
examples in antlr.

Does anyone have the same problem as me or does anyone know how to 
solve the problem? Thanks in advance.

<error message when compile the "java" example>

G:\>cd G:\trial code\antlr-2.6.0\examples\java 

G:\trial code\antlr-2.6.0\examples\java>java antlr.Tool java.tree.g 
ANTLR Parser Generator   Version 2.6.0   1989-1999 MageLang Institute 
panic: Error reading importVocab file 'JavaTokenTypes.txt' 

G:\trial code\antlr-2.6.0\examples\java>java antlr.Tool java.g 
ANTLR Parser Generator   Version 2.6.0   1989-1999 MageLang Institute 

G:\trial code\antlr-2.6.0\examples\java>java antlr.Tool java.tree.g 
ANTLR Parser Generator   Version 2.6.0   1989-1999 MageLang Institute 

G:\trial code\antlr-2.6.0\examples\java>javac *.java 
JavaRecognizer.java:1600: incompatible types 
found   : antlr.collections.AST 
required: xtal.base.XMLBase 
                       returnTypeBrackersOnEndOfMethodHead_AST = typ; 
                                                                 ^ 
JavaRecognizer.java:1723: incompatible types 
found   : antlr.collections.AST 
required: xtal.base.XMLBase 
                       declaratorBrackets_AST=typ; 
                                              ^ 
JavaRecognizer.java:2084: incompatible types 
found   : antlr.collections.AST 
required: xtal.base.XMLBase 
                       parameterDeclaratorBrackets_AST = t; 
                                                         ^ 
Main.java:84: cannot access ASTFactory 
bad class file: G:\trial code\xtal1.1\ASTFactory.class 
class file contains wrong class: antlr.ASTFactory 
Please remove or make sure it appears in the correct subdirectory of 
the classpa 
th. 
                       ASTFactory factory = new ASTFactory(); 
                       ^ 
4 errors 


 

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