Spec-Zone .ru
спецификации, руководства, описания, API
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001/* 002 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. 003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 004 * 005 * This code is free software; you can redistribute it and/or modify it 006 * under the terms of the GNU General Public License version 2 only, as 007 * published by the Free Software Foundation. Oracle designates this 008 * particular file as subject to the "Classpath" exception as provided 009 * by Oracle in the LICENSE file that accompanied this code. 010 * 011 * This code is distributed in the hope that it will be useful, but WITHOUT 012 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 013 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 014 * version 2 for more details (a copy is included in the LICENSE file that 015 * accompanied this code). 016 * 017 * You should have received a copy of the GNU General Public License version 018 * 2 along with this work; if not, write to the Free Software Foundation, 019 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 020 * 021 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 022 * or visit www.oracle.com if you need additional information or have any 023 * questions. 024 */ 025 026package javafx.util.converter; 027 028import java.text.DateFormat; 029import java.text.SimpleDateFormat; 030import java.util.Date; 031import java.util.Locale; 032import javafx.util.StringConverter; 033 034/** 035 * <p>{@link StringConverter} implementation for {@link Date} values.</p> 036 * 037 * @see TimeStringConverter 038 * @see DateTimeStringConverter 039 */ 040public class DateStringConverter extends DateTimeStringConverter { 041 042 // ------------------------------------------------------------ Constructors 043 public DateStringConverter() { 044 this(Locale.getDefault()); 045 } 046 047 public DateStringConverter(Locale locale) { 048 this(locale, null); 049 } 050 051 public DateStringConverter(String pattern) { 052 this(Locale.getDefault(), pattern, null); 053 } 054 055 public DateStringConverter(Locale locale, String pattern) { 056 this(locale, pattern, null); 057 } 058 059 public DateStringConverter(DateFormat dateFormat) { 060 this(null, null, dateFormat); 061 } 062 063 private DateStringConverter(Locale locale, String pattern, DateFormat dateFormat) { 064 super(locale, pattern, dateFormat); 065 } 066 067 068 // --------------------------------------------------------- Private Methods 069 070 /** {@inheritDoc} */ 071 @Override protected DateFormat getDateFormat() { 072 Locale _locale = locale == null ? Locale.getDefault() : locale; 073 074 DateFormat df = null; 075 076 if (dateFormat != null) { 077 return dateFormat; 078 } else if (pattern != null) { 079 df = new SimpleDateFormat(pattern, _locale); 080 } else { 081 df = DateFormat.getDateInstance(); 082 } 083 084 df.setLenient(false); 085 086 return df; 087 } 088}