french translation of decimal replace dot with comma

[prince davies]

use NumberFormat.getNumberInstance inconjuction with DecimalFormat and set minimum fraction digits

public String getLocaleFormattedValue(double input,TranslationBean translator){
	   	NumberFormat nf = NumberFormat.getNumberInstance(translator.getTranslator().getLocale());
	   	nf.setMinimumFractionDigits(2);
	   	DecimalFormat df = (DecimalFormat)nf;	
		String output = df.format(input);
		return output;
		
		
	}

[Campbell Ritchie]

... and what happens when you run that method?