NumberFormat.Field | API reference

NumberFormat.Field | API reference | Android Developers

public static class NumberFormat.Field
extends Format.Field

java.lang.Object
↳	java.text.AttributedCharacterIterator.Attribute
	↳	java.text.Format.Field
		↳	java.text.NumberFormat.Field

Defines constants that are used as attribute keys in the AttributedCharacterIterator returned from NumberFormat.formatToCharacterIterator and as field identifiers in FieldPosition.

Summary

Fields
`public static final NumberFormat.Field`	`CURRENCY` Constant identifying the currency field.
`public static final NumberFormat.Field`	`DECIMAL_SEPARATOR` Constant identifying the decimal separator field.
`public static final NumberFormat.Field`	`EXPONENT` Constant identifying the exponent field.
`public static final NumberFormat.Field`	`EXPONENT_SIGN` Constant identifying the exponent sign field.
`public static final NumberFormat.Field`	`EXPONENT_SYMBOL` Constant identifying the exponent symbol field.
`public static final NumberFormat.Field`	`FRACTION` Constant identifying the fraction field.
`public static final NumberFormat.Field`	`GROUPING_SEPARATOR` Constant identifying the grouping separator field.
`public static final NumberFormat.Field`	`INTEGER` Constant identifying the integer field.
`public static final NumberFormat.Field`	`PERCENT` Constant identifying the percent field.
`public static final NumberFormat.Field`	`PERMILLE` Constant identifying the permille field.
`public static final NumberFormat.Field`	`SIGN` Constant identifying the sign field.

Inherited fields

From class java.text.AttributedCharacterIterator.Attribute

`public static final AttributedCharacterIterator.Attribute`	`INPUT_METHOD_SEGMENT` Attribute key for input method segments.
`public static final AttributedCharacterIterator.Attribute`	`LANGUAGE` Attribute key for the language of some text.
`public static final AttributedCharacterIterator.Attribute`	`READING` Attribute key for the reading of some text.

Protected constructors
`Field(String name)` Creates a Field instance with the specified name.

Protected methods
`Object`	`readResolve()` Resolves instances being deserialized to the predefined constants.

Inherited methods

From class java.text.AttributedCharacterIterator.Attribute

`final boolean`	`equals(Object obj)` Compares two objects for equality.
`String`	`getName()` Returns the name of the attribute.
`final int`	`hashCode()` Returns a hash code value for the object.
`Object`	`readResolve()` Resolves instances being deserialized to the predefined constants.
`String`	`toString()` Returns a string representation of the object.

From class java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Fields

CURRENCY

Added in API level 1

public static final NumberFormat.Field CURRENCY

Constant identifying the currency field.

DECIMAL_SEPARATOR

Added in API level 1

public static final NumberFormat.Field DECIMAL_SEPARATOR

Constant identifying the decimal separator field.

EXPONENT

Added in API level 1

public static final NumberFormat.Field EXPONENT

Constant identifying the exponent field.

EXPONENT_SIGN

Added in API level 1

public static final NumberFormat.Field EXPONENT_SIGN

Constant identifying the exponent sign field.

EXPONENT_SYMBOL

Added in API level 1

public static final NumberFormat.Field EXPONENT_SYMBOL

Constant identifying the exponent symbol field.

FRACTION

Added in API level 1

public static final NumberFormat.Field FRACTION

Constant identifying the fraction field.

GROUPING_SEPARATOR

Added in API level 1

public static final NumberFormat.Field GROUPING_SEPARATOR

Constant identifying the grouping separator field.

INTEGER

Added in API level 1

public static final NumberFormat.Field INTEGER

Constant identifying the integer field.

PERCENT

Added in API level 1

public static final NumberFormat.Field PERCENT

Constant identifying the percent field.

PERMILLE

Added in API level 1

public static final NumberFormat.Field PERMILLE

Constant identifying the permille field.

SIGN

Added in API level 1

public static final NumberFormat.Field SIGN

Constant identifying the sign field.

Protected constructors

Field

Added in API level 1

protected Field (String name)

Creates a Field instance with the specified name.

Parameters
`name`	`String`: Name of the attribute

Protected methods

readResolve

Added in API level 1

protected Object readResolve ()

Resolves instances being deserialized to the predefined constants.

Returns
`Object`	resolved NumberFormat.Field constant

Throws
`InvalidObjectException`	if the constant could not be resolved.