def initialize(self, cols, metadata=None):
"""
"""
if metadata is None:
metadata = {}
if self.__initialized:
raise omero.ValidationException(None, None, "Already initialized.")
if not cols:
raise omero.ApiUsageException(None, None, "No columns provided")
for c in cols:
if not c.name:
raise omero.ApiUsageException(
None, None, "Column unnamed: %s" % c)
if internal_attr(c.name):
raise omero.ApiUsageException(
None, None, "Reserved column name: %s" % c.name)
self.__definition = columns2definition(cols)
self.__ome = self.__hdf_file.createGroup("/", "OME")
self.__mea = self.__hdf_file.createTable(
self.__ome, "Measurements", self.__definition)
self.__types = [x.ice_staticId() for x in cols]
self.__descriptions = [
(x.description is not None) and x.description or "" for x in cols]
self.__hdf_file.createArray(self.__ome, "ColumnTypes", self.__types)
self.__hdf_file.createArray(
self.__ome, "ColumnDescriptions", self.__descriptions)
md = {}
if metadata:
md = metadata.copy()
md['__version'] = VERSION
md['__initialized'] = time.time()
self.add_meta_map(md, replace=True, init=True)
self.__hdf_file.flush()
self.__initialized = True
def initialize(self, cols, metadata=None):
"""
"""
if metadata is None:
metadata = {}
if self.__initialized:
raise omero.ValidationException(None, None, "Already initialized.")
if not cols:
raise omero.ApiUsageException(None, None, "No columns provided")
for c in cols:
if not c.name:
raise omero.ApiUsageException(
None, None, "Column unnamed: %s" % c)
if internal_attr(c.name):
raise omero.ApiUsageException(
None, None, "Reserved column name: %s" % c.name)
self.__definition = columns2definition(cols)
self.__ome = self.__hdf_file.createGroup("/", "OME")
self.__mea = self.__hdf_file.createTable(
self.__ome, "Measurements", self.__definition)
self.__types = [x.ice_staticId() for x in cols]
self.__descriptions = [
(x.description is not None) and x.description or "" for x in cols]
self.__hdf_file.createArray(self.__ome, "ColumnTypes", self.__types)
self.__hdf_file.createArray(
self.__ome, "ColumnDescriptions", self.__descriptions)
md = {}
if metadata:
md = metadata.copy()
md['__version'] = VERSION
md['__initialized'] = time.time()
self.add_meta_map(md, replace=True, init=True)
self.__hdf_file.flush()
self.__initialized = True