TimeZone

最新推荐文章于 2025-09-07 20:32:33 发布

转载最新推荐文章于 2025-09-07 20:32:33 发布 · 117 阅读

0 ·

CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/kapok/archive/2005/12/23/303155.html

文章标签：

#java

该博客为转载内容，转载自https://www.cnblogs.com/kapok/archive/2005/12/23/303155.html ，涉及Java相关知识。

1 TimeZone gmt = TimeZone.getTimeZone("GMT");
2
3 Calendar epoch1900 = Calendar.getInstance(gmt);

可以解决我们的环境中各个服务器之间的时区不同步的问题。

1     /**
2      * Gets the <code>TimeZone</code> for the given ID.
3      *
4      * @param ID the ID for a <code>TimeZone</code>, either an abbreviation
5      * such as "PST", a full name such as "America/Los_Angeles", or a custom
6      * ID such as "GMT-8:00". Note that the support of abbreviations is
7      * for JDK 1.1.x compatibility only and full names should be used.
8      *
9      * @return the specified <code>TimeZone</code>, or the GMT zone if the given ID
10      * cannot be understood.
11      */
12     public static synchronized TimeZone getTimeZone(String ID) {
13     return getTimeZone(ID, true);
14     }
15
16     private static TimeZone getTimeZone(String ID, boolean fallback) {
17     TimeZone tz = ZoneInfo.getTimeZone(ID);
18     if (tz == null) {
19         tz = parseCustomTimeZone(ID);
20         if (tz == null && fallback) {
21         tz = new ZoneInfo(GMT_ID, 0);
22         }
23     }
24     return tz;
25     }

转载于:https://www.cnblogs.com/kapok/archive/2005/12/23/303155.html