-quiet reports some internal parsing/ANTLR messaging

[TheRealAgentK]

... a leftover from #329:

I occasionally get messages like this (even in -q mode)

"line 1:3 no viable alternative at input 'GCfailed'"

Are they coming from cfparser? Or would those be generated in cflint somewhere? Maybe through ANTLR? Just trying to get an understanding where I could control their appearance. @ryaneberly

[ryaneberly]

That's definitely ANTLR. I think we have to hook in the the ANTLR logging mechanism to eat that one.

https://stackoverflow.com/questions/25990158/antlr-4-avoid-error-printing-to-console

[ryaneberly]

That might need to happen at the cfparser level....

[TheRealAgentK]

Ok, if it's too hard and messy then let's leave the ticket open but not do anything about it for now. It'd have just been nice to be truly quiet with -q. But I'm not even sure what the demand for this -q functionality is...

[TheRealAgentK]

Documented that ANTLR/CFParser might push out text even if CFLint runs quietly.

[ryaneberly]

I think it's worth doing and not too hard. I may enter an echo ticket in the cfparser project if needed.

[ryaneberly]

fixed in cfparser 2.6.1 , release and should hit maven this weekend.

[TheRealAgentK]

Awesome @ryaneberly - so I'll just need to update the dependency in CFLint to 2.6.1 in a couple of days?

[ryaneberly]

right. keep an eye on maven.

[ryaneberly]

Moving to 1.4.1 since it looks like 1.4.0 is running on cfparser 2.6.0.