Declaration redundancy

'final' method in 'final' class  

Java

'protected' member in 'final' class  

Java

Access static member via instance reference  

Java

Declaration access can be weaker  

Java

Declaration can have 'final' modifier  

Java

Default annotation parameter value  

Java

Duplicate throws  

Java

Empty class initializer  

Java

Empty method  

Java

Functional expression can be folded  

Java

Method always returns the same value  

Uast

Method can be made 'void'  

Java

Method parameter always has the same value  

Uast

Redundant 'close()'  

Java

Redundant 'requires' directive in module-info  

Java

Redundant 'throws' clause  

Java

Redundant lambda parameter types  

Java

Redundant record constructor  

Java

Trivial usage of functional expression  

Java

Unnecessary module dependency  

Multiple

Unused declaration  

Java

Unused label  

Java

Unused library  

Multiple

Variable is assigned to itself  

Java