001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019/** 020 * Implements the CFML Function formatbasen 021 */ 022package lucee.runtime.functions.displayFormatting; 023 024import java.util.Locale; 025 026import lucee.commons.lang.StringUtil; 027import lucee.runtime.PageContext; 028import lucee.runtime.exp.ExpressionException; 029import lucee.runtime.ext.function.Function; 030import lucee.runtime.op.Caster; 031 032public final class GetLocaleDisplayName implements Function { 033 public static String call(PageContext pc) { 034 return _call(pc.getLocale(), pc.getLocale()); 035 } 036 037 public static String call(PageContext pc , String locale) throws ExpressionException { 038 Locale l = Caster.toLocale(locale); 039 return _call(l, l); 040 } 041 042 public static String call(PageContext pc , String locale, String dspLocale) throws ExpressionException { 043 if(StringUtil.isEmpty(dspLocale))dspLocale=locale; 044 return _call(Caster.toLocale(locale), Caster.toLocale(dspLocale)); 045 } 046 047 private static String _call(Locale locale, Locale dspLocale) { 048 return locale.getDisplayName(dspLocale); 049 } 050 051 052 053}