Question

我需要自动执行某项任务我需要找到指定URL的指定版本之前的svn版本如何使用svn工具以及如何在svnkit中执行此操作？

例如，我有以下历史记录：

D:\wc\trunk>svn log svn://localhost/pg/trunk -q
------------------------------------------------------------------------
r99 | user | 2016-01-27 16:29:11 +0200 (Wed, 27 Jan 2016)
------------------------------------------------------------------------
r98 | user | 2016-01-27 16:28:59 +0200 (Wed, 27 Jan 2016)
------------------------------------------------------------------------
r90 | user | 2016-01-27 16:28:48 +0200 (Wed, 27 Jan 2016)
------------------------------------------------------------------------
r86 | user | 2016-01-27 16:28:35 +0200 (Wed, 27 Jan 2016)
------------------------------------------------------------------------
r85 | user | 2016-01-27 16:28:24 +0200 (Wed, 27 Jan 2016)
------------------------------------------------------------------------
r62 | user | 2016-01-26 18:04:47 +0200 (Tue, 26 Jan 2016)

详细输出：

D:\wc\trunk>svn log svn://localhost/pg/trunk -v
------------------------------------------------------------------------
r99 | user | 2016-01-27 16:29:11 +0200 (Wed, 27 Jan 2016) | 1 line
Changed paths:
   M /trunk/f1.txt

Change 4
------------------------------------------------------------------------
r98 | user | 2016-01-27 16:28:59 +0200 (Wed, 27 Jan 2016) | 1 line
Changed paths:
   M /trunk/f1.txt

Change 3
------------------------------------------------------------------------
r90 | user | 2016-01-27 16:28:48 +0200 (Wed, 27 Jan 2016) | 1 line
Changed paths:
   M /trunk/f1.txt

Change 2
------------------------------------------------------------------------
r86 | user | 2016-01-27 16:28:35 +0200 (Wed, 27 Jan 2016) | 1 line
Changed paths:
   M /trunk/f1.txt

Change 1
------------------------------------------------------------------------
r85 | user | 2016-01-27 16:28:24 +0200 (Wed, 27 Jan 2016) | 1 line
Changed paths:
   A /trunk/f1.txt

Init revision
------------------------------------------------------------------------
r62 | user | 2016-01-26 18:04:47 +0200 (Tue, 26 Jan 2016) | 1 line
Changed paths:
   A /trunk

1
------------------------------------------------------------------------

我需要知道修订版90之前的修订版如何获得之前的修订版？

Answer 1

交换给-r开关的修订顺序将反转搜索顺序。从SVN存储库，这将显示给定范围内的两个最早的修订版（1700000到HEAD）：

> svn log --limit=2 -r1700000:HEAD -q http://svn.apache.org/repos/asf/subversion/trunk/
------------------------------------------------------------------------
r1700035 | kotkov | 2015-08-29 10:16:13 -0400 (Sat, 29 Aug 2015)
------------------------------------------------------------------------
r1700130 | rhuijben | 2015-08-30 12:02:56 -0400 (Sun, 30 Aug 2015)
------------------------------------------------------------------------

这将显示最新的两个：

> svn log --limit=2 -rHEAD:1700000 -q http://svn.apache.org/repos/asf/subversion/trunk/
------------------------------------------------------------------------
r1727040 | philip | 2016-01-27 08:23:08 -0500 (Wed, 27 Jan 2016)
------------------------------------------------------------------------
r1727028 | stefan2 | 2016-01-27 08:02:24 -0500 (Wed, 27 Jan 2016)
------------------------------------------------------------------------

我自己不是SVNKit用户，但我想它也支持这一点。

如何在指定之前获得svn修订版？

1 个答案: