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/*
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* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package java.text.spi;
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import java.text.DecimalFormatSymbols;
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import java.util.Locale;
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import java.util.spi.LocaleServiceProvider;
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/**
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* An abstract class for service providers that
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* provide instances of the
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* {@link java.text.DecimalFormatSymbols DecimalFormatSymbols} class.
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*
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* <p>The requested {@code Locale} may contain an <a
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* href="../../util/Locale.html#def_locale_extension"> extension</a> for
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* specifying the desired numbering system. For example, {@code "ar-u-nu-arab"}
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* (in the BCP 47 language tag form) specifies Arabic with the Arabic-Indic
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* digits and symbols, while {@code "ar-u-nu-latn"} specifies Arabic with the
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* Latin digits and symbols. Refer to the <em>Unicode Locale Data Markup
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* Language (LDML)</em> specification for numbering systems.
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*
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* @since 1.6
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* @see Locale#forLanguageTag(String)
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* @see Locale#getExtension(char)
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*/
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public abstract class DecimalFormatSymbolsProvider extends LocaleServiceProvider {
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/**
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* Sole constructor. (For invocation by subclass constructors, typically
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* implicit.)
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*/
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protected DecimalFormatSymbolsProvider() {
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}
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/**
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* Returns a new <code>DecimalFormatSymbols</code> instance for the
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* specified locale.
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*
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* @param locale the desired locale
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* @exception NullPointerException if <code>locale</code> is null
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* @exception IllegalArgumentException if <code>locale</code> isn't
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* one of the locales returned from
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* {@link java.util.spi.LocaleServiceProvider#getAvailableLocales()
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* getAvailableLocales()}.
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* @return a <code>DecimalFormatSymbols</code> instance.
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* @see java.text.DecimalFormatSymbols#getInstance(java.util.Locale)
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*/
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public abstract DecimalFormatSymbols getInstance(Locale locale);
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}
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