- The getNumberInstance() method is a built-in method of the java.text.NumberFormat returns an general purpose number format for the current default FORMAT locale.
Syntax:
public static final NumberFormat getNumberInstance()
Parameters: The function does not accepts any parameter.
Return Value: The function returns the NumberFormat instance for general purpose formatting.
Below is the implementation of the above function:
Program 1:
// Java program to implement// the above functionimportjava.text.NumberFormat;importjava.util.Locale;importjava.util.Currency;publicclassMain {publicstaticvoidmain(String[] args)throwsException{// Get the number instanceNumberFormat nF= NumberFormat.getNumberInstance();// Sets the currency to Canadian DollarnF.setCurrency(Currency.getInstance(Locale.CANADA));// Stores the valuesString values= nF.getCurrency().getDisplayName();// Prints the currencySystem.out.println(values);}}Output:Canadian Dollar
Program 2:
// Java program to implement// the above functionimportjava.text.NumberFormat;importjava.util.Locale;importjava.util.Currency;publicclassMain {publicstaticvoidmain(String[] args)throwsException{// Get the number instanceNumberFormat nF= NumberFormat.getNumberInstance();// Stores the valuesString values= nF.getCurrency().getDisplayName();// Prints the currencySystem.out.println(values);}}Output:US Dollar
Reference: https://docs.oracle.com/javase/10/docs/api/java/text/NumberFormat.html#getNumberInstance()
- The getNumberInstance(Locale inLocale) method is a built-in method of the java.text.NumberFormat returns a general-purpose number format for any specified locale.
Syntax:
public static NumberFormat getNumberInstance(Locale inLocale)
Parameters: The function accepts a single mandatory parameter inLocale which describes the locale which is to specified.
Return Value: The function returns the NumberFormat instance for general purpose number formatting.
Below is the implementation of the above function:
Program 1:
// Java program to implement// the above functionimportjava.text.NumberFormat;importjava.util.Locale;importjava.util.Currency;publicclassMain {publicstaticvoidmain(String[] args)throwsException{// Get the integer instanceNumberFormat nF= NumberFormat.getNumberInstance(Locale.CANADA);// Stores the valuesString values= nF.getCurrency().getDisplayName();// Prints the currencySystem.out.println(values);}}Output:Canadian Dollar
NumberFormat getNumberInstance() method in Java with Examples
