question: protected final void returnResource ( T resource ) { Preconditions . checkNotNull ( resource ) ; try { cleanupForReturnToPool ( resource ) ; } catch ( RuntimeException e ) { log . error ( "should not throw here" , e ) ; } boolean wasReturned = returnToQueue ( resource ) ; if ( ! wasReturned ) { log . info ( "Pool full, releasing resource: {}" , resource ) ; allocatedResources . decrementAndGet ( ) ; try { cleanupForDiscard ( resource ) ; } catch ( RuntimeException e ) { log . error ( "should not throw here" , e ) ; } } logPoolStats ( ) ; }
target:  This method should only be called in the finally block of a try/finally