def getLexicon(self):
"""Get the lexicon for this index
"""
if hasattr(aq_base(self), 'lexicon'):
# Fix up old ZCTextIndexes by removing direct lexicon ref
# and changing it to an ID
lexicon = getattr(aq_parent(aq_inner(self)), self.lexicon.getId())
self.lexicon_id = lexicon.getId()
del self.lexicon
if getattr(aq_base(self), 'lexicon_path', None):
# Fix up slightly less old ZCTextIndexes by removing
# the physical path and changing it to an ID.
# There's no need to use a physical path, which otherwise
# makes it difficult to move or rename ZCatalogs.
self.lexicon_id = self.lexicon_path[-1]
del self.lexicon_path
try:
return self._v_lexicon
except AttributeError:
lexicon = getattr(aq_parent(aq_inner(self)), self.lexicon_id)
if not (ILexicon.providedBy(lexicon) or
z2ILexicon.isImplementedBy(lexicon)):
raise TypeError('Object "%s" is not a ZCTextIndex Lexicon'
% repr(lexicon))
self._v_lexicon = lexicon
return lexicon
def getLexicon(self):
"""Get the lexicon for this index
"""
if hasattr(aq_base(self), 'lexicon'):
# Fix up old ZCTextIndexes by removing direct lexicon ref
# and changing it to an ID
lexicon = getattr(aq_parent(aq_inner(self)), self.lexicon.getId())
self.lexicon_id = lexicon.getId()
del self.lexicon
if getattr(aq_base(self), 'lexicon_path', None):
# Fix up slightly less old ZCTextIndexes by removing
# the physical path and changing it to an ID.
# There's no need to use a physical path, which otherwise
# makes it difficult to move or rename ZCatalogs.
self.lexicon_id = self.lexicon_path[-1]
del self.lexicon_path
try:
return self._v_lexicon
except AttributeError:
lexicon = getattr(aq_parent(aq_inner(self)), self.lexicon_id)
if not (ILexicon.providedBy(lexicon)
or z2ILexicon.isImplementedBy(lexicon)):
raise TypeError('Object "%s" is not a ZCTextIndex Lexicon' %
repr(lexicon))
self._v_lexicon = lexicon
return lexicon
def __init__(self,
id,
extra=None,
caller=None,
index_factory=None,
field_name=None,
lexicon_id=None):
self.id = id
# Arguments can be passed directly to the constructor or
# via the silly "extra" record.
self._fieldname = field_name or getattr(extra, 'doc_attr', '') or id
self._indexed_attrs = self._fieldname.split(',')
self._indexed_attrs = [
attr.strip() for attr in self._indexed_attrs if attr
]
lexicon_id = lexicon_id or getattr(extra, 'lexicon_id', '')
lexicon = getattr(caller, lexicon_id, None)
if lexicon is None:
raise LookupError, 'Lexicon "%s" not found' % escape(lexicon_id)
if not (ILexicon.providedBy(lexicon)
or z2ILexicon.isImplementedBy(lexicon)):
raise ValueError('Object "%s" does not implement '
'ZCTextIndex Lexicon interface' % lexicon.getId())
self.lexicon_id = lexicon.getId()
self._v_lexicon = lexicon
if index_factory is None:
if extra.index_type not in index_types.keys():
raise ValueError, 'Invalid index type "%s"' % escape(
extra.index_type)
self._index_factory = index_types[extra.index_type]
self._index_type = extra.index_type
else:
self._index_factory = index_factory
self.index = self._index_factory(aq_base(self.getLexicon()))
def __init__(self, id, extra=None, caller=None, index_factory=None,
field_name=None, lexicon_id=None):
self.id = id
# Arguments can be passed directly to the constructor or
# via the silly "extra" record.
self._fieldname = field_name or getattr(extra, 'doc_attr', '') or id
self._indexed_attrs = self._fieldname.split(',')
self._indexed_attrs = [ attr.strip()
for attr in self._indexed_attrs if attr ]
lexicon_id = lexicon_id or getattr(extra, 'lexicon_id', '')
lexicon = getattr(caller, lexicon_id, None)
if lexicon is None:
raise LookupError, 'Lexicon "%s" not found' % escape(lexicon_id)
if not (ILexicon.providedBy(lexicon) or
z2ILexicon.isImplementedBy(lexicon)):
raise ValueError('Object "%s" does not implement '
'ZCTextIndex Lexicon interface'
% lexicon.getId())
self.lexicon_id = lexicon.getId()
self._v_lexicon = lexicon
if index_factory is None:
if extra.index_type not in index_types.keys():
raise ValueError, 'Invalid index type "%s"' % escape(
extra.index_type)
self._index_factory = index_types[extra.index_type]
self._index_type = extra.index_type
else:
self._index_factory = index_factory
self.index = self._index_factory(aq_base(self.getLexicon()))