Hey!
I followed the code style check
https://cwiki.apache.org/confluence/display/NIFI/Contributor+Guide
And add checkstyle plugin to IntelliJ, but when I wanna add nifi-checkstyle.xml
https://gist.github.com/alopresto/67f43552c225468b92fcc9239072d737 to the
configuration list, IntelliJ show me this error:
com.puppycrawl.tools.checkstyle.api.CheckstyleException: cannot initialize
module TreeWalker - TreeWalker is not allowed as a parent of LineLength Please
review 'Parent Module' section for this Check in web documentation if Check is
standard.
at
com.puppycrawl.tools.checkstyle.Checker.setupChild(Checker.java:477)
at
com.puppycrawl.tools.checkstyle.api.AutomaticBean.configure(AutomaticBean.java:198)
at
org.infernus.idea.checkstyle.service.cmd.OpCreateChecker.execute(OpCreateChecker.java:61)
at
org.infernus.idea.checkstyle.service.cmd.OpCreateChecker.execute(OpCreateChecker.java:26)
at
org.infernus.idea.checkstyle.service.CheckstyleActionsImpl.executeCommand(CheckstyleActionsImpl.java:130)
at
org.infernus.idea.checkstyle.service.CheckstyleActionsImpl.createChecker(CheckstyleActionsImpl.java:60)
at
org.infernus.idea.checkstyle.service.CheckstyleActionsImpl.createChecker(CheckstyleActionsImpl.java:51)
at
org.infernus.idea.checkstyle.checker.CheckerFactoryWorker.run(CheckerFactoryWorker.java:46)
Caused by: com.puppycrawl.tools.checkstyle.api.CheckstyleException: TreeWalker
is not allowed as a parent of LineLength Please review 'Parent Module' section
for this Check in web documentation if Check is standard.
at
com.puppycrawl.tools.checkstyle.TreeWalker.setupChild(TreeWalker.java:148)
at
com.puppycrawl.tools.checkstyle.api.AutomaticBean.configure(AutomaticBean.java:198)
at
com.puppycrawl.tools.checkstyle.Checker.setupChild(Checker.java:472)
... 7 more
How to fix it? I downloaded the newest checkstyle 5.32.0.
Thanks!
Best,
Sunny
