Parsing String to int

[Bruintje Beer]

Hi,

Does anyone know how to convert a String to an int using format below.

example

String s = "123,45"; (note a comma as separator)

The int value must have the value 12345;

John

 

[Arved Sandstrom]

Hi,

Does anyone know how to convert a String to an int using format below.

example

String s = "123,45"; (note a comma as separator)

The int value must have the value 12345;

John

If this is the only use case you'll ever have, do what Matt suggested, and
document it. Otherwise consider java.text.DecimalFormat if other
internationalization issues creep in.

AHS

 

[Roedy Green]

The int value must have the value 12345;

see http://mindprod.com/applet/converter.html
http://mindprod.com/jgloss/decimalformat.html
http://mindprod.com/jgloss/numberformat.html

 

[Arne Vajhøj]

Does anyone know how to convert a String to an int using format below.

example

String s = "123,45"; (note a comma as separator)

The int value must have the value 12345;

One way:

DecimalFormatSymbols sym = new DecimalFormatSymbols(Locale.US);
NumberFormat fmt = new DecimalFormat("0,0", sym);
int iv = (int)(long)(Long)fmt.parse(s);

Arne