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# Copyright (C) 2013-2014 Codethink Limited
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# =*= License: GPL-2 =*=
import morphlib
class MorphologySyntaxError(morphlib.Error):
def __init__(self, morphology):
self.msg = 'Syntax error in morphology %s' % morphology
class NotADictionaryError(morphlib.Error):
def __init__(self, morphology):
self.msg = 'Not a dictionary: morphology %s' % morphology
class UnknownKindError(morphlib.Error):
def __init__(self, kind, morphology):
self.msg = (
'Unknown kind %s in morphology %s' % (kind, morphology))
class MissingFieldError(morphlib.Error):
def __init__(self, field, morphology_name):
self.field = field
self.morphology_name = morphology_name
self.msg = (
'Missing field %s from morphology %s' % (field, morphology_name))
class InvalidFieldError(morphlib.Error):
def __init__(self, field, morphology_name):
self.field = field
self.morphology_name = morphology_name
self.msg = (
'Field %s not allowed in morphology %s' % (field, morphology_name))
class InvalidTypeError(morphlib.Error):
def __init__(self, field, expected, actual, morphology_name):
self.field = field
self.expected = expected
self.actual = actual
self.morphology_name = morphology_name
self.msg = (
'Field %s expected type %s, got %s in morphology %s' %
(field, expected, actual, morphology_name))
class ObsoleteFieldsError(morphlib.Error):
def __init__(self, fields, morphology):
self.msg = (
'Morphology %s uses obsolete fields: %s' %
(morphology, ' '.join(fields)))
class UnknownArchitectureError(morphlib.Error):
def __init__(self, arch, morphology):
self.msg = (
'Unknown architecture %s in morphology %s' % (arch, morphology))
class NoBuildDependenciesError(morphlib.Error):
def __init__(self, stratum_name, chunk_name, morphology):
self.msg = (
'Stratum %s has no build dependencies for chunk %s in %s' %
(stratum_name, chunk_name, morphology))
class NoStratumBuildDependenciesError(morphlib.Error):
def __init__(self, stratum_name, morphology):
self.msg = (
'Stratum %s has no build dependencies in %s' %
(stratum_name, morphology))
class EmptyStratumError(morphlib.Error):
def __init__(self, stratum_name, morphology):
self.msg = (
'Stratum %s has no chunks in %s' %
(stratum_name, morphology))
class DuplicateChunkError(morphlib.Error):
def __init__(self, stratum_name, chunk_name):
self.stratum_name = stratum_name
self.chunk_name = chunk_name
morphlib.Error.__init__(
self, 'Duplicate chunk %(chunk_name)s '\
'in stratum %(stratum_name)s' % locals())
class SystemStrataNotListError(morphlib.Error):
def __init__(self, system_name, strata_type):
self.system_name = system_name
self.strata_type = strata_type
typename = strata_type.__name__
morphlib.Error.__init__(
self, 'System %(system_name)s has the wrong type for its strata: '\
'%(typename)s, expected list' % locals())
class DuplicateStratumError(morphlib.Error):
def __init__(self, system_name, stratum_name):
self.system_name = system_name
self.stratum_name = stratum_name
morphlib.Error.__init__(
self, 'Duplicate stratum %(stratum_name)s '\
'in system %(system_name)s' % locals())
class SystemStratumSpecsNotMappingError(morphlib.Error):
def __init__(self, system_name, strata):
self.system_name = system_name
self.strata = strata
morphlib.Error.__init__(
self, 'System %(system_name)s has stratum specs '\
'that are not mappings.' % locals())
class EmptySystemError(morphlib.Error):
def __init__(self, system_name):
morphlib.Error.__init__(
self, 'System %(system_name)s has no strata.' % locals())
class MultipleValidationErrors(morphlib.Error):
def __init__(self, name, errors):
self.name = name
self.errors = errors
self.msg = 'Multiple errors when validating %(name)s:'
for error in errors:
self.msg += ('\t' + str(error))
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