PMD report

Problems found

#FileLineProblem
1 com/puppycrawl/tools/checkstyle/TreeWalker.java 392 Avoid unused private methods such as 'registerCheck(String,Check)'
2 com/puppycrawl/tools/checkstyle/api/FullIdent.java 72 Avoid unused private methods such as 'append(String)'
3 com/puppycrawl/tools/checkstyle/checks/coding/DeclarationOrderCheck.java 83 Avoid unused private fields such as 'mScopeState'
4 com/puppycrawl/tools/checkstyle/checks/coding/DeclarationOrderCheck.java 86 Avoid unused private fields such as 'mDeclarationAccess'
5 com/puppycrawl/tools/checkstyle/checks/coding/FallThroughCheck.java 312 Avoid unused local variables such as 'startColNo'
6 com/puppycrawl/tools/checkstyle/checks/coding/FallThroughCheck.java 370 Avoid unused formal parameters such as 'aStartColNo'
7 com/puppycrawl/tools/checkstyle/checks/header/RegexpHeaderCheck.java 130 Avoid unused private methods such as 'isMatch(int,int)'
8 com/puppycrawl/tools/checkstyle/checks/javadoc/JavadocMethodCheck.java 701 Avoid unused local variables such as 'declaredEx'