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<TITLE>Formatting and Parsing a Number for a Locale
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<h3>
e312.
Formatting and Parsing a Number for a Locale</h3>
A formatted number consists of locale-specific symbols such as the
decimal point. For example, a Canadian decimal point is a dot while a
German decimal point is a comma. This example demonstrates how to
format a number for a particular locale.
<pre>
// Format for CANADA locale
Locale locale = Locale.<font color="#0066ff"><i>CANADA</i></font>;
String string = NumberFormat.getNumberInstance(<font color="#0066ff"><i>locale</i></font>).format(<font color="#0066ff"><i>-1234.56</i></font>); // -1,234.56
// Format for GERMAN locale
locale = Locale.<font color="#0066ff"><i>GERMAN</i></font>;
string = NumberFormat.getNumberInstance(<font color="#0066ff"><i>locale</i></font>).format(<font color="#0066ff"><i>-1234.56</i></font>); // -1.234,56
// Format for the default locale
string = NumberFormat.getNumberInstance().format(<font color="#0066ff"><i>-1234.56</i></font>);
// Parse a GERMAN number
try {
Number number = NumberFormat.getNumberInstance(<font color="#0066ff"><i>locale.GERMAN</i></font>).parse(<font color="#0066ff"><i>"-1.234,56"</i></font>);
if (number instanceof Long) {
// Long value
} else {
// Double value
}
} catch (ParseException e) {
}
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Related Examples
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e311. <a class="eglink" href="FormatNum.html?l=rel">
Formatting a Number Using a Custom Format
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e313. <a class="eglink" href="FormatNumExp.html?l=rel">
Formatting a Number in Exponential Notation
</a>
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e314. <a class="eglink" href="Currency.html?l=rel">
Formatting and Parsing Locale-specific Currency
</a>
<br>
e315. <a class="eglink" href="Percent.html?l=rel">
Formatting and Parsing a Locale-specific Percentage
</a>
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See also:
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Times
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<a class="eglink" href="/egs/java.text/pkg.html?l=rel#Words%20and%20Sentences">
Words and Sentences
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