def read_type_events(type, context, stream):
resolve_values = resolve_values_from_stream(stream)
# get typedef events: if current version is specified in the context,
# get version specific typedef
if 'version' in context:
version = context['version']
events = get_compiled_typedef_with_version(type, version)
else:
events = get_compiled_typedef(type)
# evaluate with context/stream
events = eval_typedef_events(events, context, resolve_values)
for ev, item in events:
yield ev, item
if ev is ERROREVENT:
from hwp5.dataio import ParseError
e = item['exception']
msg = 'can\'t parse %s' % type
pe = ParseError(msg)
pe.cause = e
pe.path = context.get('path')
pe.treegroup = context.get('treegroup')
pe.record = context.get('record')
pe.offset = stream.tell()
raise pe
def raise_on_errorevent(context, events):
binevents = list()
for ev, item in events:
yield ev, item
binevents.append((ev, item))
if ev is ERROREVENT:
e = item['exception']
msg = 'can\'t parse %s' % item['type']
pe = ParseError(msg)
pe.cause = e
pe.path = context.get('path')
pe.treegroup = context.get('treegroup')
pe.record = context.get('record')
pe.offset = item.get('bin_offset')
pe.binevents = binevents
raise pe
def raise_on_errorevent(context, events):
binevents = list()
for ev, item in events:
yield ev, item
binevents.append((ev, item))
if ev is ERROREVENT:
e = item['exception']
msg = 'can\'t parse %s' % item['type']
pe = ParseError(msg)
pe.cause = e
pe.path = context.get('path')
pe.treegroup = context.get('treegroup')
pe.record = context.get('record')
pe.offset = item.get('bin_offset')
pe.binevents = binevents
raise pe
def read_type_events(type, context, stream):
resolve_values = resolve_values_from_stream(stream)
events = resolve_type_events(type, context, resolve_values)
for ev, item in events:
yield ev, item
if ev is ERROREVENT:
from hwp5.dataio import ParseError
e = item['exception']
msg = 'can\'t parse %s' % type
pe = ParseError(msg)
pe.cause = e
pe.path = context.get('path')
pe.treegroup = context.get('treegroup')
pe.record = context.get('record')
pe.offset = item.get('bin_offset')
raise pe
def read_type_events(type, context, stream):
resolve_values = resolve_values_from_stream(stream)
events = resolve_type_events(type, context, resolve_values)
for ev, item in events:
yield ev, item
if ev is ERROREVENT:
from hwp5.dataio import ParseError
e = item['exception']
msg = 'can\'t parse %s' % type
pe = ParseError(msg)
pe.cause = e
pe.path = context.get('path')
pe.treegroup = context.get('treegroup')
pe.record = context.get('record')
pe.offset = item.get('bin_offset')
raise pe
