Java - direction de numéro décimal dans les Services Web Restful - Stack Overflow

We are developing restful web services for banking operations. The problem is returning decimal numbers. Banking accounts' balance are decimal number and the client of the web service must show this balance in client's localization. So what is the best practice for this problem. Seperation of integer and fractional part is a solution.

For example :

balanceInt: 1500, balanceFrac:85

rather than sending

balance:1500.85.

Any idea?

Simplest solution is to do following

String amt = String.valueOf(1500.85);
String[] strArr = amt.split("\\.");

and return strArr[0] as main amt and str[1] as fraction

Hope you are looking for this. You can get the locale of the client along with webservice request and create a local formatted currency like below. say it is Swedish

double num = 1234.54;
Locale swedish = new Locale("sv", "SE");
NumberFormat swedishFormat = NumberFormat.getCurrencyInstance(swedish);
return swedishFormat.format(num);

We are developing restful web services for banking operations. The problem is returning decimal numbers. Banking accounts' balance are decimal number and the client of the web service must show this balance in client's localization. So what is the best practice for this problem. Seperation of integer and fractional part is a solution.

For example :

balanceInt: 1500, balanceFrac:85

rather than sending

balance:1500.85.

Any idea?

Simplest solution is to do following

String amt = String.valueOf(1500.85);
String[] strArr = amt.split("\\.");

and return strArr[0] as main amt and str[1] as fraction

Hope you are looking for this. You can get the locale of the client along with webservice request and create a local formatted currency like below. say it is Swedish

double num = 1234.54;
Locale swedish = new Locale("sv", "SE");
NumberFormat swedishFormat = NumberFormat.getCurrencyInstance(swedish);
return swedishFormat.format(num);

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