Line 85 is the statement rule. I really have no idea why this fails. Please help? This is with Antlr2 btw. Yes, yes, super old, yes, yes... Thanks ...
I have the ungrateful task to fix a bug in an old antlr2 parser which is used to parse an edifact file. Unfortunatly I'm not very familar with antlr2 ...
We have a grammar written for antlr V2 and I would like to migrate to antlr v4. Is there any migration Guide? I would also like to know modifications ...
As part of the programming assignments of our compilers related class. I've proposed to my teacher to use ANTLR instead of flex bison and here he ask ...
Here is my .g4 file: My main class: My CutomErrorHandler class: When I give input altasdere table ; alter table ; it wont parse the second c ...
Here is my grammar i am trying to give input as everything works fine but when i give it gives me an error on first string as expected but i wa ...
I have a grammar file written in antlr2 syntax and need help understanding how to rewrite some of the parser rules in antlr4 syntax. I know antlr4 eli ...
I need to rewrite a grammar file from antlr2 syntax to antlr4 syntax and have the following questions. 1) Bart Kiers states there is a strict order: ...
I have a rule which expects a STRING from the user. Currently when the user gives a keyword that I have defined in my grammar, parser gives a segmenta ...
I have the below grammar in v2 of ANTLR, I need help to convert it to v3 Actually I tried below but not sure if it will be same or not and also ge ...
For a personal project I had to use ANTLR v2 ... and seeing its output I decided to do some code smell removing in the source. But now I just don't f ...
I have a small code for which I want to see the AST in ANTLRWorks. In the preferences, I have chosen the compiler as 'com.sun.tools.javac' and the deb ...
Hi there, I need a C grammar for parsing the while loops. Say, for example, I need to parse the following code: I would require to parse and evalu ...
My professor gave us an assignment about ANTLR, but I found that the given grammar file does not work with current ANTLR versions. Actually, it is a ...
I have a grammar which parses alphabet characters and numbers separately: Suppose, the input is 'a10' or 'b10', the printf statement would display ...
DECIMAL_LITERAL match int literal in c language and FLOATING_POINT_LITERAL match float literal in c language.But when the lexer meet a float ,such a ...
I'm trying to create a simple expression parser with antlr 2.7.6 and am getting some nondeterminism warnings during compilation. The generated java so ...
How to make a rule return multiple values in antlr2.For example: I have some other information besides 'mods' to return.What should I do? ...