RoundingContext

java.lang.Object
- javax.money.AbstractContext
- - javax.money.RoundingContext

All Implemented Interfaces:

java.io.Serializable, CurrencySupplier
```
public final class RoundingContext
extends AbstractContext
implements java.io.Serializable, CurrencySupplier
```
This class models the spec/configuration for a rounding, modeled as MonetaryRounding in a platform independent way. Each RoundingContext instance hereby has a roundingId, which links to the RoundingProviderSpi that must of the according rounding instance. The default roundingId is default.
A RoundingContext can take up arbitrary attributes that must be documented by the RoundingProviderSpi implementations.
Examples for such additional attributes are RoundingMode, MathContext, additional regional information, e.g. if a given rounding is targeting cash rounding.
This class is immutable, serializable, thread-safe.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

(package private) static java.lang.String KEY_ROUNDING_NAME
Attribute key used for the rounding name.

private static long serialVersionUID
- Fields inherited from class javax.money.AbstractContext
  data, KEY_PROVIDER

Constructor Summary

Constructors
Constructor Description

RoundingContext(RoundingContextBuilder builder)
Constructor, used from the RoundingContextBuilder.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`CurrencyUnit`	`getCurrency()`	Get the basic `CurrencyUnit`, which is based for this rounding type.
`java.lang.String`	`getRoundingName()`	Get the (custom) rounding id.
`RoundingContextBuilder`	`toBuilder()`	Allows to convert a instance into the corresponding `CurrencyContextBuilder`, which allows to change the values and of another `CurrencyContext` instance.

Methods inherited from class javax.money.AbstractContext
equals, get, get, getBoolean, getDouble, getFloat, getInt, getKeys, getLong, getProviderName, getText, getType, hashCode, isEmpty, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - serialVersionUID
```
private static final long serialVersionUID
```
    See Also:
    
    Constant Field Values
  - KEY_ROUNDING_NAME
```
static final java.lang.String KEY_ROUNDING_NAME
```
    Attribute key used for the rounding name.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - RoundingContext
```
RoundingContext(RoundingContextBuilder builder)
```
    Constructor, used from the RoundingContextBuilder.
    
    Parameters:
    
    builder - the corresponding builder, not null.
- Method Detail
  - getRoundingName
```
public java.lang.String getRoundingName()
```
    Get the (custom) rounding id.
    
    Returns:
    
    the rounding id, or null.
  - getCurrency
```
public CurrencyUnit getCurrency()
```
    Get the basic CurrencyUnit, which is based for this rounding type.
    
    Specified by:
    
    getCurrency in interface CurrencySupplier
    
    Returns:
    
    the target CurrencyUnit, or null.
  - toBuilder
```
public RoundingContextBuilder toBuilder()
```
    Allows to convert a instance into the corresponding CurrencyContextBuilder, which allows to change the values and of another CurrencyContext instance.
    
    Returns:
    
    a new Builder instance, preinitialized with the values from this instance.