/*
* Copyright 2004-2010 the Seasar Foundation and the Others.
*
* Licensed 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 org.slim3.util;
import java.util.TimeZone;
/**
* A class to access the current {@link TimeZone}.
*
* @author higa
* @since 1.0.0
*
*/
public final class TimeZoneLocator {
private static ThreadLocal<TimeZone> timeZones =
new ThreadLocal<TimeZone>();
/**
* Returns the {@link TimeZone} attached to the current thread.
*
* @return the {@link TimeZone} attached to the current thread
*/
public static TimeZone get() {
TimeZone timeZone = timeZones.get();
if (timeZone != null) {
return timeZone;
}
return TimeZone.getDefault();
}
/**
* Sets the {@link TimeZone} to the current thread.
*
* @param timeZone
* the {@link TimeZone}
*/
public static void set(TimeZone timeZone) {
timeZones.set(timeZone);
}
private TimeZoneLocator() {
}
}