[antlr-interest] Concatenating child nodes into one

[Elnur Cabarov]

Hi, I'm trying to get custom AST from Java grammar

importDeclaration
    :   'import' 'static'? qualifiedName ('.' '*')? ';' -> qualifiedName
    ;

qualifiedName
    :   Identifier ('.' Identifier)*
    ;

How can I get single tree node for the whole import statement?

For example
org.antlr.runtime.ANTLRFileStream  instead of

org
.
antlr
.
runtime
.
ANTLRFileStream


-- 
Elnur Cabarov
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