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Viewing changes to bzrlib/upgrade.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2010-09-29 22:03:03 UTC
  • mfrom: (5416.2.6 jam-integration)
  • Revision ID: pqm@pqm.ubuntu.com-20100929220303-cr95h8iwtggco721
(mbp) Add 'break-lock --force'

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Lines of Context:
bzrlib/upgrade.py
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    def __init__(self, url, format=None):
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        self.format = format
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        self.bzrdir = BzrDir.open_unsupported(url)
 
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        # XXX: Change to cleanup
 
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        warning_id = 'cross_format_fetch'
 
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        saved_warning = warning_id in ui.ui_factory.suppressed_warnings
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        if isinstance(self.bzrdir, RemoteBzrDir):
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            self.bzrdir._ensure_real()
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            self.bzrdir = self.bzrdir._real_bzrdir
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        if self.bzrdir.root_transport.is_readonly():
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            raise errors.UpgradeReadonly
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        self.transport = self.bzrdir.root_transport
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        self.convert()
 
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        ui.ui_factory.suppressed_warnings.add(warning_id)
 
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        try:
 
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            self.convert()
 
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        finally:
 
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            if not saved_warning:
 
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                ui.ui_factory.suppressed_warnings.remove(warning_id)
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    def convert(self):
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        try:
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            branch = self.bzrdir.open_branch()
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            if branch.bzrdir.root_transport.base != \
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                self.bzrdir.root_transport.base:
 
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            if branch.user_url != self.bzrdir.user_url:
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                ui.ui_factory.note("This is a checkout. The branch (%s) needs to be "
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                             "upgraded separately." %
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                             branch.bzrdir.root_transport.base)
 
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                             branch.user_url)
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            del branch
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        except (errors.NotBranchError, errors.IncompatibleRepositories):
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            # might not be a format we can open without upgrading; see e.g.