/super-csv/src/main/java/org/supercsv/cellprocessor/FmtNumber.java
super( ) ;super( next) ;
super ( next ) ;
super(); checkPreconditions(formatter); this.formatter = formatter; this.decimalFormat = null; } public FmtNumber(final DecimalFormat formatter, final StringCellProcessor next) { <extra_id_0> checkPreconditions(formatter); this.formatter = formatter; this.decimalFormat = null; } private static void checkPreconditions(final String dateFormat) { if( dateFormat == null ) {