Description
This tag specifies grammars to add to an antlr tag
for it's processing.
The body of this tag must be a file name to be found in the parent tag's source directory.
Examples
<j:jelly xmlns:j="jelly:core" xmlns:antlr="jelly:antlr">
<j:set var="maven.antlr.src.dir" value="${basedir}/grammars"/>
<antlr:antlr outputDir="${maven.antlr.target.dir}">
<antlr:grammar>file1.antlr</antlr:grammar>
<antlr:grammar>file2.antlr</antlr:grammar>
</antlr:antlr>
</j:jelly>