cn.taketoday.core.i18n.SimpleTimeZoneAwareLocaleContext Maven / Gradle / Ivy
/*
* Original Author -> Harry Yang ([email protected]) https://taketoday.cn
* Copyright © TODAY & 2017 - 2021 All Rights Reserved.
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see [http://www.gnu.org/licenses/]
*/
package cn.taketoday.core.i18n;
import java.util.Locale;
import java.util.TimeZone;
import cn.taketoday.lang.Nullable;
/**
* Simple implementation of the {@link TimeZoneAwareLocaleContext} interface,
* always returning a specified {@code Locale} and {@code TimeZone}.
*
* Note: Prefer the use of {@link SimpleLocaleContext} when only setting
* a Locale but no TimeZone.
*
* @author Juergen Hoeller
* @author Nicholas Williams
* @see LocaleContextHolder#setLocaleContext
* @see LocaleContextHolder#getTimeZone()
* @since 4.0
*/
public class SimpleTimeZoneAwareLocaleContext extends SimpleLocaleContext implements TimeZoneAwareLocaleContext {
@Nullable
private final TimeZone timeZone;
/**
* Create a new SimpleTimeZoneAwareLocaleContext that exposes the specified
* Locale and TimeZone. Every {@link #getLocale()} call will return the given
* Locale, and every {@link #getTimeZone()} call will return the given TimeZone.
*
* @param locale the Locale to expose
* @param timeZone the TimeZone to expose
*/
public SimpleTimeZoneAwareLocaleContext(@Nullable Locale locale, @Nullable TimeZone timeZone) {
super(locale);
this.timeZone = timeZone;
}
@Override
@Nullable
public TimeZone getTimeZone() {
return this.timeZone;
}
@Override
public String toString() {
return super.toString() + " " + (this.timeZone != null ? this.timeZone.toString() : "-");
}
}