We're using a very old version of ANTLR. @fjenett did some work to move us to ANTLR 4, but there hasn't been enough testing (or someone committed to finishing that work) to include it in 3.x yet.
See also #3054, which is about updating the grammar (the java.g file) to support newer Java language features.
We're using a very old version of ANTLR. @fjenett did some work to move us to ANTLR 4, but there hasn't been enough testing (or someone committed to finishing that work) to include it in 3.x yet.
See also #3054, which is about updating the grammar (the
java.gfile) to support newer Java language features.