comparison mercurial/subrepo.py @ 18967:88d1b59f6906

archive: raise error.Abort if the file pattern matches no files

Note that we could raise this exception even if no pattern were specified, but
the revision contained no files. However this should not happen in practice
since in that case commands.py/archive would exit earlier with an "no working
directory: please specify a revision" error message instead.

18966:5572f688e0a9

            archiver.addfile(os.path.join(prefix, self._path, name),
                             mode, symlink, self.filedata(name))
            ui.progress(_('archiving (%s)') % relpath, i + 1,
                        unit=_('files'), total=total)
        ui.progress(_('archiving (%s)') % relpath, None)

    def walk(self, match):
        '''
        walk recursively through the directory tree, finding all files
        matched by the match function

                               % (inst, subrelpath(self)))

    @annotatesubrepoerror
    def archive(self, ui, archiver, prefix, match=None):
        self._get(self._state + ('hg',))
        abstractsubrepo.archive(self, ui, archiver, prefix, match)

        rev = self._state[1]
        ctx = self._repo[rev]
        for subpath in ctx.substate:
            s = subrepo(ctx, subpath)
            submatch = matchmod.narrowmatcher(subpath, match)
            s.archive(ui, archiver, os.path.join(prefix, self._path), submatch)

    @annotatesubrepoerror
    def dirty(self, ignoreupdate=False):
        r = self._state[1]
        if r == '' and not ignoreupdate: # no state recorded

                shutil.rmtree(path)
            else:
                os.remove(path)

    def archive(self, ui, archiver, prefix, match=None):
        source, revision = self._state
        if not revision:
            return
        self._fetch(source, revision)

        # Parse git's native archive command.
        # This should be much faster than manually traversing the trees
        # and objects with many subprocess calls.

                data = info.linkname
            else:
                data = tar.extractfile(info).read()
            archiver.addfile(os.path.join(prefix, self._path, info.name),
                             info.mode, info.issym(), data)
            ui.progress(_('archiving (%s)') % relpath, i + 1,
                        unit=_('files'))
        ui.progress(_('archiving (%s)') % relpath, None)


    @annotatesubrepoerror
    def status(self, rev2, **opts):
        rev1 = self._state[1]

18967:88d1b59f6906

            archiver.addfile(os.path.join(prefix, self._path, name),
                             mode, symlink, self.filedata(name))
            ui.progress(_('archiving (%s)') % relpath, i + 1,
                        unit=_('files'), total=total)
        ui.progress(_('archiving (%s)') % relpath, None)
        return total

    def walk(self, match):
        '''
        walk recursively through the directory tree, finding all files
        matched by the match function

                               % (inst, subrelpath(self)))

    @annotatesubrepoerror
    def archive(self, ui, archiver, prefix, match=None):
        self._get(self._state + ('hg',))
        total = abstractsubrepo.archive(self, ui, archiver, prefix, match)
        rev = self._state[1]
        ctx = self._repo[rev]
        for subpath in ctx.substate:
            s = subrepo(ctx, subpath)
            submatch = matchmod.narrowmatcher(subpath, match)
            total += s.archive(
                ui, archiver, os.path.join(prefix, self._path), submatch)
        return total

    @annotatesubrepoerror
    def dirty(self, ignoreupdate=False):
        r = self._state[1]
        if r == '' and not ignoreupdate: # no state recorded

                shutil.rmtree(path)
            else:
                os.remove(path)

    def archive(self, ui, archiver, prefix, match=None):
        total = 0
        source, revision = self._state
        if not revision:
            return total
        self._fetch(source, revision)

        # Parse git's native archive command.
        # This should be much faster than manually traversing the trees
        # and objects with many subprocess calls.

                data = info.linkname
            else:
                data = tar.extractfile(info).read()
            archiver.addfile(os.path.join(prefix, self._path, info.name),
                             info.mode, info.issym(), data)
            total += 1
            ui.progress(_('archiving (%s)') % relpath, i + 1,
                        unit=_('files'))
        ui.progress(_('archiving (%s)') % relpath, None)
        return total


    @annotatesubrepoerror
    def status(self, rev2, **opts):
        rev1 = self._state[1]