question: public NamedList normalize ( NamedList input ) { input . remove ( "avgRequestsPerSecond" ) ; for ( int i = 0 ; i < input . size ( ) ; i ++ ) { Object v = input . getVal ( i ) ; if ( v instanceof NamedList ) { input . setVal ( i , normalize ( ( NamedList ) v ) ) ; } } return input ; }
target:  The 'avgRequestsPerSecond' field will make everything look like it changed