Code maturity

'Throwable' printed to 'System.out'  

Java

Call to 'Thread.dumpStack()'  

Java

Call to 'printStackTrace()'  

Java

Commented out code  

Java

Deprecated API usage  

Uast

Deprecated member is still used  

Java

Inspection suppression annotation  

Java

Method can be extracted  

Java

Null value for Optional type  

Java

Redundant @ScheduledForRemoval annotation  

Java

Usage of API marked for removal  

Uast

Use of 'System.out' or 'System.err'  

Java

Use of obsolete collection type  

Java

Use of obsolete date-time API  

Java