Identifiers in generated parsers are prefixed with the grammer name about antlr3-objc2.0-runtime

[muggins]

Code generated for Java will of necessity vary from code generated for Objective-C. The question is does the code generated for Objective-C generate a lexer and parser that correctly parse the grammar. When I ran the combined test, its output matched the expected output.

[johndemic]

Ah OK, I was under the impression I had to use Java to generate the code. I'll dig through the source and try to figure out how to do the code generation from Xcode. Thanks again for your promptness in getting to these!

[muggins]

I wanted to clarify the code generation issue, the grammar is generated from java or ANTLRWorks but the language specifier ObjC must be specified in the grammar file.
"options {

backtrack = true;
memoize = true;
language = ObjC;
output = AST;
ASTLabelType= ANTLRCommonTree;
}"
Like the foregoing example. The code generated for the ObjC runtime will be different than the code generated for the "C" runtime and for the Java runtime. If you want to use ANTLRWorks on your mac, you have to rebuild it with the OBJC runtime stringtemplates. If you are using Java you have to have copied the ObjC stringTemplates folder into the ANTLR folder runtime. Check the README here and the ANTLR website for detailed instructions.