#
# Copyright (C) 2008 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

class ManifestParseError(Exception):
 """Failed to parse the manifest file.
 """

class ManifestInvalidRevisionError(Exception):
 """The revision value in a project is incorrect.
 """

class NoManifestException(Exception):
 """The required manifest does not exist.
 """
 def __init__(self, path, reason):
 super(NoManifestException, self).__init__()
 self.path = path
 self.reason = reason

 def __str__(self):
 return self.reason

class EditorError(Exception):
 """Unspecified error from the user's text editor.
 """
 def __init__(self, reason):
 super(EditorError, self).__init__()
 self.reason = reason

 def __str__(self):
 return self.reason

class GitError(Exception):
 """Unspecified internal error from git.
 """
 def __init__(self, command):
 super(GitError, self).__init__()
 self.command = command

 def __str__(self):
 return self.command

class UploadError(Exception):
 """A bundle upload to Gerrit did not succeed.
 """
 def __init__(self, reason):
 super(UploadError, self).__init__()
 self.reason = reason

 def __str__(self):
 return self.reason

class DownloadError(Exception):
 """Cannot download a repository.
 """
 def __init__(self, reason):
 super(DownloadError, self).__init__()
 self.reason = reason

 def __str__(self):
 return self.reason

class NoSuchProjectError(Exception):
 """A specified project does not exist in the work tree.
 """
 def __init__(self, name=None):
 super(NoSuchProjectError, self).__init__()
 self.name = name

 def __str__(self):
 if self.Name is None:
 return 'in current directory'
 return self.name


class InvalidProjectGroupsError(Exception):
 """A specified project is not suitable for the specified groups
 """
 def __init__(self, name=None):
 super(InvalidProjectGroupsError, self).__init__()
 self.name = name

 def __str__(self):
 if self.Name is None:
 return 'in current directory'
 return self.name

class RepoChangedException(Exception):
 """Thrown if 'repo sync' results in repo updating its internal
 repo or manifest repositories. In this special case we must
 use exec to re-execute repo with the new code and manifest.
 """
 def __init__(self, extra_args=None):
 super(RepoChangedException, self).__init__()
 self.extra_args = extra_args or []

class HookError(Exception):
 """Thrown if a 'repo-hook' could not be run.

 The common case is that the file wasn't present when we tried to run it.
 """