Add javadoc to getters in inner class
Fix [SonarQube] if/else/for/while/do statements should always use curly
braces
Fix [SonarQube] if/else/for/while/do statements should always use curly
braces
Add inner class constructor javadoc
Simplify setter
Simplify setter
Convert '+' String concatenation to StringBuilder#append
Fix [SonarQube] Avoid commented-out lines of code (A block of
commented-out lines of code should be removed)
Add javadoc
Fix [SonarQube] Generic exceptions Error, RuntimeException, Throwable
and Exception should never be thrown (Define and throw a dedicated
exception instead of using a generic one)
Update javadoc
Fix [SonarQube] Loose Coupling (Avoid using implementation types like
'ArrayList'; use the interface instead)
Add javadoc to getter
Remove dead code
Move getter to end of class
Add javadoc
Fix [SonarQube] if/else/for/while/do statements should always use curly
braces
Add logger
Fix [SonarQube] Exception handlers should provide some context and
preserve the original exception
Add javadoc