RoundingContext (JSR 354 (Money and Currency API) 1.1 API)

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.

Author:

Anatole Tresch

See Also:

Serialized Form

Field Summary
- Fields inherited from class javax.money.AbstractContext
  KEY_PROVIDER

Method Summary

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

- 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.