/* | |
* Licensed to the Apache Software Foundation (ASF) under one or more | |
* contributor license agreements. See the NOTICE file distributed with | |
* this work for additional information regarding copyright ownership. | |
* The ASF licenses this file to You under the Apache License, Version 2.0 | |
* (the "License"); you may not use this file except in compliance with | |
* the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package java.util.spi; | |
import java.util.Locale; | |
/** | |
* This abstract class should be extended by service providers that provide | |
* localized currency symbols (currency names) from currency codes. | |
* <p>Note that Android does not support user-supplied locale service providers. | |
* @since 1.6 | |
* @hide | |
*/ | |
public abstract class CurrencyNameProvider extends LocaleServiceProvider { | |
/** | |
* Default constructor, for use by subclasses. | |
*/ | |
protected CurrencyNameProvider() { | |
// do nothing | |
} | |
/** | |
* Returns the localized currency symbol for the given currency code. | |
* | |
* @param code an ISO 4217 currency code | |
* @param locale a locale | |
* @return the symbol or null if there is no available symbol in the locale | |
* @throws NullPointerException | |
* if {@code code == null || locale == null} | |
* @throws IllegalArgumentException | |
* if code or locale is not in a legal format or not available | |
*/ | |
public abstract String getSymbol(String code, Locale locale); | |
} |