javax.money

Class CurrencyQuery

java.lang.Object

javax.money.AbstractContext

javax.money.AbstractQuery

javax.money.CurrencyQuery

All Implemented Interfaces:

Serializable

public final class CurrencyQuery
extends AbstractQuery
implements Serializable

This class models a query for accessing instances of CurrencyUnit. It provides information such as

• the providers that may provide CurrencyUnit instances
• a target timestamp / temporal unit, when the CurrencyUnit instances should be valid
• any other attributes, identified by the attribute type, e.g. regions, tenants etc.

The effective attributes supported are only determined by the implementations of .CurrencyProviderSpi.

This class is immutable, serializable and thread-safe.

Author:

Anatole Tresch

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.money.AbstractQuery

KEY_QUERY_PROVIDERS, KEY_QUERY_TARGET_TYPE, KEY_QUERY_TIMESTAMP

Fields inherited from class javax.money.AbstractContext

KEY_PROVIDER

Method Summary

Modifier and Type	Method and Description
Collection<Locale>	getCountries() Returns the target locales.
Collection<String>	getCurrencyCodes() Gets the currency codes, or the regular expression to select codes.
Collection<Integer>	getNumericCodes() Gets the numeric codes.
CurrencyQueryBuilder	toBuilder() Creates a new builder instances, initialized with the data from this one.

Methods inherited from class javax.money.AbstractQuery

getProviderNames, getTargetType

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

getCountries

public Collection<Locale> getCountries()

Returns the target locales.

Returns:

the target locales, never null.

getCurrencyCodes

public Collection<String> getCurrencyCodes()

Gets the currency codes, or the regular expression to select codes.

Returns:

the query for chaining.

getNumericCodes

public Collection<Integer> getNumericCodes()

Gets the numeric codes. Setting it to -1 search for currencies that have no numeric code.

Returns:

the query for chaining.

toBuilder

public CurrencyQueryBuilder toBuilder()

Creates a new builder instances, initialized with the data from this one.

Returns:

a new MonetaryAmountFactoryQueryBuilder instance, never null.