Mercurial > hg > mercurial-crew-with-dirclash

comparison hgext/convert/subversion.py @ 4810:f7c8222920ee

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convert: svn: defer get_log parsing until after get_log completes. According to the documentation, it is not safe to perform any other operation on the ra object until get_log completes.
author Brendan Cully <brendan@kublai.com>
date Thu, 05 Jul 2007 12:18:01 -0700
parents c2d529f288a1
children 1fcdf2fe3d7c
comparison
equal deleted inserted replaced
4809:c2d529f288a1 4810:f7c8222920ee
199 return relative 199 return relative
200 200
201 # The path is outside our tracked tree... 201 # The path is outside our tracked tree...
202 self.ui.debug('Ignoring %r since it is not under %r\n' % (path, module)) 202 self.ui.debug('Ignoring %r since it is not under %r\n' % (path, module))
203 return None 203 return None
204
205 received = []
206 # svn.ra.get_log requires no other calls to the ra until it completes,
207 # so we just collect the log entries and parse them afterwards
208 def receivelog(*arg, **args):
209 received.append(arg)
204 210
205 self.child_cset = None 211 self.child_cset = None
206 def parselogentry(*arg, **args): 212 def parselogentry(*arg, **args):
207 orig_paths, revnum, author, date, message, pool = arg 213 orig_paths, revnum, author, date, message, pool = arg
208 orig_paths = svn_paths(orig_paths) 214 orig_paths = svn_paths(orig_paths)
444 try: 450 try:
445 discover_changed_paths = True 451 discover_changed_paths = True
446 strict_node_history = False 452 strict_node_history = False
447 svn.ra.get_log(self.ra, [self.module], from_revnum, to_revnum, 0, 453 svn.ra.get_log(self.ra, [self.module], from_revnum, to_revnum, 0,
448 discover_changed_paths, strict_node_history, 454 discover_changed_paths, strict_node_history,
449 parselogentry) 455 receivelog)
456 for entry in received:
457 parselogentry(*entry)
450 self.last_revnum = to_revnum 458 self.last_revnum = to_revnum
451 except SubversionException, (_, num): 459 except SubversionException, (_, num):
452 if num == svn.core.SVN_ERR_FS_NO_SUCH_REVISION: 460 if num == svn.core.SVN_ERR_FS_NO_SUCH_REVISION:
453 raise NoSuchRevision(branch=self, 461 raise NoSuchRevision(branch=self,
454 revision="Revision number %d" % to_revnum) 462 revision="Revision number %d" % to_revnum)