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def prepend_path_variable_command(variable, paths):
"""
Returns a command that prepends the given paths to the named path variable on
the current platform.
"""
assert isinstance(variable, basestring)
assert is_iterable_typed(paths, basestring)
return path_variable_setting_command(
... |
def format_name(format, name, target_type, prop_set):
""" Given a target, as given to a custom tag rule, returns a string formatted
according to the passed format. Format is a list of properties that is
represented in the result. For each element of format the corresponding target
informatio... |
def register(self, id):
"""
Registers a configuration.
Returns True if the configuration has been added and False if
it already exists. Reports an error if the configuration is 'used'.
"""
assert isinstance(id, basestring)
if id in self.used_:
... |
def get(self, id, param):
""" Returns the value of a configuration parameter. """
assert isinstance(id, basestring)
assert isinstance(param, basestring)
return self.params_.get(param, {}).get(id) |
def set (self, id, param, value):
""" Sets the value of a configuration parameter. """
assert isinstance(id, basestring)
assert isinstance(param, basestring)
assert is_iterable_typed(value, basestring)
self.params_.setdefault(param, {})[id] = value |
def get_gpus_in_use(max_devices=None):
"""
Like get_num_gpus_in_use, but returns a list of dictionaries with just
queried GPU information.
"""
from turicreate.util import _get_cuda_gpus
gpu_indices = get_gpu_ids_in_use(max_devices=max_devices)
gpus = _get_cuda_gpus()
return [gpus[index] ... |
def make_unity_server_env():
"""
Returns the environment for unity_server.
The environment is necessary to start the unity_server
by setting the proper environments for shared libraries,
hadoop classpath, and module search paths for python lambda workers.
The environment has 3 components:
... |
def set_windows_dll_path():
"""
Sets the dll load path so that things are resolved correctly.
"""
lib_path = os.path.dirname(os.path.abspath(_pylambda_worker.__file__))
lib_path = os.path.abspath(os.path.join(lib_path, os.pardir))
def errcheck_bool(result, func, args):
if not result:
... |
def dump_directory_structure(out = sys.stdout):
"""
Dumps a detailed report of the turicreate/sframe directory structure
and files, along with the output of os.lstat for each. This is useful
for debugging purposes.
"""
"Dumping Installation Directory Structure for Debugging: "
import sys,... |
def _get_expanded_classpath(classpath):
"""
Take a classpath of the form:
/etc/hadoop/conf:/usr/lib/hadoop/lib/*:/usr/lib/hadoop/.//*: ...
and return it expanded to all the JARs (and nothing else):
/etc/hadoop/conf:/usr/lib/hadoop/lib/netty-3.6.2.Final.jar:/usr/lib/hadoop/lib/jaxb-api-2.2.2.jar... |
def get_library_name():
"""
Returns either sframe or turicreate depending on which library
this file is bundled with.
"""
from os.path import split, abspath
__lib_name = split(split(abspath(sys.modules[__name__].__file__))[0])[1]
assert __lib_name in ["sframe", "turicreate"]
return __... |
def get_config_file():
"""
Returns the file name of the config file from which the environment
variables are written.
"""
import os
from os.path import abspath, expanduser, join, exists
__lib_name = get_library_name()
assert __lib_name in ["sframe", "turicreate"]
__default_config_... |
def setup_environment_from_config_file():
"""
Imports the environmental configuration settings from the
config file, if present, and sets the environment
variables to test it.
"""
from os.path import exists
config_file = get_config_file()
if not exists(config_file):
return
... |
def write_config_file_value(key, value):
"""
Writes an environment variable configuration to the current
config file. This will be read in on the next restart.
The config file is created if not present.
Note: The variables will not take effect until after restart.
"""
filename = get_confi... |
def BuildService(self, cls):
"""Constructs the service class.
Args:
cls: The class that will be constructed.
"""
# CallMethod needs to operate with an instance of the Service class. This
# internal wrapper function exists only to be able to pass the service
# instance to the method that ... |
def _CallMethod(self, srvc, method_descriptor,
rpc_controller, request, callback):
"""Calls the method described by a given method descriptor.
Args:
srvc: Instance of the service for which this method is called.
method_descriptor: Descriptor that represent the method to call.
... |
def _GetRequestClass(self, method_descriptor):
"""Returns the class of the request protocol message.
Args:
method_descriptor: Descriptor of the method for which to return the
request protocol message class.
Returns:
A class that represents the input protocol message of the specified
... |
def _GetResponseClass(self, method_descriptor):
"""Returns the class of the response protocol message.
Args:
method_descriptor: Descriptor of the method for which to return the
response protocol message class.
Returns:
A class that represents the output protocol message of the specifie... |
def _GenerateNonImplementedMethod(self, method):
"""Generates and returns a method that can be set for a service methods.
Args:
method: Descriptor of the service method for which a method is to be
generated.
Returns:
A method that can be added to the service class.
"""
return l... |
def BuildServiceStub(self, cls):
"""Constructs the stub class.
Args:
cls: The class that will be constructed.
"""
def _ServiceStubInit(stub, rpc_channel):
stub.rpc_channel = rpc_channel
self.cls = cls
cls.__init__ = _ServiceStubInit
for method in self.descriptor.methods:
... |
def _StubMethod(self, stub, method_descriptor,
rpc_controller, request, callback):
"""The body of all service methods in the generated stub class.
Args:
stub: Stub instance.
method_descriptor: Descriptor of the invoked method.
rpc_controller: Rpc controller to execute the me... |
def MessageToString(message,
as_utf8=False,
as_one_line=False,
pointy_brackets=False,
use_index_order=False,
float_format=None,
use_field_number=False,
descriptor_pool=None,
... |
def PrintFieldValue(field,
value,
out,
indent=0,
as_utf8=False,
as_one_line=False,
pointy_brackets=False,
use_index_order=False,
float_format=None):
"""Print ... |
def _BuildMessageFromTypeName(type_name, descriptor_pool):
"""Returns a protobuf message instance.
Args:
type_name: Fully-qualified protobuf message type name string.
descriptor_pool: DescriptorPool instance.
Returns:
A Message instance of type matching type_name, or None if the a Descriptor
wa... |
def Parse(text,
message,
allow_unknown_extension=False,
allow_field_number=False,
descriptor_pool=None):
"""Parses a text representation of a protocol message into a message.
Args:
text: Message text representation.
message: A protocol buffer message to merge into.
... |
def _SkipFieldContents(tokenizer):
"""Skips over contents (value or message) of a field.
Args:
tokenizer: A tokenizer to parse the field name and values.
"""
# Try to guess the type of this field.
# If this field is not a message, there should be a ":" between the
# field name and the field value and a... |
def _SkipField(tokenizer):
"""Skips over a complete field (name and value/message).
Args:
tokenizer: A tokenizer to parse the field name and values.
"""
if tokenizer.TryConsume('['):
# Consume extension name.
tokenizer.ConsumeIdentifier()
while tokenizer.TryConsume('.'):
tokenizer.Consume... |
def _SkipFieldMessage(tokenizer):
"""Skips over a field message.
Args:
tokenizer: A tokenizer to parse the field name and values.
"""
if tokenizer.TryConsume('<'):
delimiter = '>'
else:
tokenizer.Consume('{')
delimiter = '}'
while not tokenizer.LookingAt('>') and not tokenizer.LookingAt('... |
def _SkipFieldValue(tokenizer):
"""Skips over a field value.
Args:
tokenizer: A tokenizer to parse the field name and values.
Raises:
ParseError: In case an invalid field value is found.
"""
# String/bytes tokens can come in multiple adjacent string literals.
# If we can consume one, consume as ma... |
def _ConsumeInteger(tokenizer, is_signed=False, is_long=False):
"""Consumes an integer number from tokenizer.
Args:
tokenizer: A tokenizer used to parse the number.
is_signed: True if a signed integer must be parsed.
is_long: True if a long integer must be parsed.
Returns:
The integer parsed.
... |
def ParseInteger(text, is_signed=False, is_long=False):
"""Parses an integer.
Args:
text: The text to parse.
is_signed: True if a signed integer must be parsed.
is_long: True if a long integer must be parsed.
Returns:
The integer value.
Raises:
ValueError: Thrown Iff the text is not a val... |
def _ParseAbstractInteger(text, is_long=False):
"""Parses an integer without checking size/signedness.
Args:
text: The text to parse.
is_long: True if the value should be returned as a long integer.
Returns:
The integer value.
Raises:
ValueError: Thrown Iff the text is not a valid integer.
... |
def ParseFloat(text):
"""Parse a floating point number.
Args:
text: Text to parse.
Returns:
The number parsed.
Raises:
ValueError: If a floating point number couldn't be parsed.
"""
try:
# Assume Python compatible syntax.
return float(text)
except ValueError:
# Check alternative... |
def ParseEnum(field, value):
"""Parse an enum value.
The value can be specified by a number (the enum value), or by
a string literal (the enum name).
Args:
field: Enum field descriptor.
value: String value.
Returns:
Enum value number.
Raises:
ValueError: If the enum value could not be pa... |
def _TryPrintAsAnyMessage(self, message):
"""Serializes if message is a google.protobuf.Any field."""
packed_message = _BuildMessageFromTypeName(message.TypeName(),
self.descriptor_pool)
if packed_message:
packed_message.MergeFromString(message.value)
... |
def PrintMessage(self, message):
"""Convert protobuf message to text format.
Args:
message: The protocol buffers message.
"""
if (message.DESCRIPTOR.full_name == _ANY_FULL_TYPE_NAME and
self.descriptor_pool and self._TryPrintAsAnyMessage(message)):
return
fields = message.ListFi... |
def PrintField(self, field, value):
"""Print a single field name/value pair."""
out = self.out
out.write(' ' * self.indent)
if self.use_field_number:
out.write(str(field.number))
else:
if field.is_extension:
out.write('[')
if (field.containing_type.GetOptions().message_se... |
def ParseFromString(self, text, message):
"""Parses a text representation of a protocol message into a message."""
if not isinstance(text, str):
text = text.decode('utf-8')
return self.ParseLines(text.split('\n'), message) |
def ParseLines(self, lines, message):
"""Parses a text representation of a protocol message into a message."""
self._allow_multiple_scalars = False
self._ParseOrMerge(lines, message)
return message |
def MergeLines(self, lines, message):
"""Merges a text representation of a protocol message into a message."""
self._allow_multiple_scalars = True
self._ParseOrMerge(lines, message)
return message |
def _ParseOrMerge(self, lines, message):
"""Converts a text representation of a protocol message into a message.
Args:
lines: Lines of a message's text representation.
message: A protocol buffer message to merge into.
Raises:
ParseError: On text parsing problems.
"""
tokenizer = ... |
def _MergeField(self, tokenizer, message):
"""Merges a single protocol message field into a message.
Args:
tokenizer: A tokenizer to parse the field name and values.
message: A protocol message to record the data.
Raises:
ParseError: In case of text parsing problems.
"""
message_... |
def _ConsumeAnyTypeUrl(self, tokenizer):
"""Consumes a google.protobuf.Any type URL and returns the type name."""
# Consume "type.googleapis.com/".
tokenizer.ConsumeIdentifier()
tokenizer.Consume('.')
tokenizer.ConsumeIdentifier()
tokenizer.Consume('.')
tokenizer.ConsumeIdentifier()
toke... |
def _MergeMessageField(self, tokenizer, message, field):
"""Merges a single scalar field into a message.
Args:
tokenizer: A tokenizer to parse the field value.
message: The message of which field is a member.
field: The descriptor of the field to be merged.
Raises:
ParseError: In c... |
def _MergeScalarField(self, tokenizer, message, field):
"""Merges a single scalar field into a message.
Args:
tokenizer: A tokenizer to parse the field value.
message: A protocol message to record the data.
field: The descriptor of the field to be merged.
Raises:
ParseError: In cas... |
def TryConsume(self, token):
"""Tries to consume a given piece of text.
Args:
token: Text to consume.
Returns:
True iff the text was consumed.
"""
if self.token == token:
self.NextToken()
return True
return False |
def ConsumeCommentOrTrailingComment(self):
"""Consumes a comment, returns a 2-tuple (trailing bool, comment str)."""
# Tokenizer initializes _previous_line and _previous_column to 0. As the
# tokenizer starts, it looks like there is a previous token on the line.
just_started = self._line == 0 and self.... |
def ConsumeIdentifier(self):
"""Consumes protocol message field identifier.
Returns:
Identifier string.
Raises:
ParseError: If an identifier couldn't be consumed.
"""
result = self.token
if not self._IDENTIFIER.match(result):
raise self.ParseError('Expected identifier.')
... |
def ConsumeIdentifierOrNumber(self):
"""Consumes protocol message field identifier.
Returns:
Identifier string.
Raises:
ParseError: If an identifier couldn't be consumed.
"""
result = self.token
if not self._IDENTIFIER_OR_NUMBER.match(result):
raise self.ParseError('Expected ... |
def ConsumeInteger(self, is_long=False):
"""Consumes an integer number.
Args:
is_long: True if the value should be returned as a long integer.
Returns:
The integer parsed.
Raises:
ParseError: If an integer couldn't be consumed.
"""
try:
result = _ParseAbstractInteger(se... |
def ConsumeString(self):
"""Consumes a string value.
Returns:
The string parsed.
Raises:
ParseError: If a string value couldn't be consumed.
"""
the_bytes = self.ConsumeByteString()
try:
return six.text_type(the_bytes, 'utf-8')
except UnicodeDecodeError as e:
raise ... |
def ConsumeByteString(self):
"""Consumes a byte array value.
Returns:
The array parsed (as a string).
Raises:
ParseError: If a byte array value couldn't be consumed.
"""
the_list = [self._ConsumeSingleByteString()]
while self.token and self.token[0] in _QUOTES:
the_list.appen... |
def NextToken(self):
"""Reads the next meaningful token."""
self._previous_line = self._line
self._previous_column = self._column
self._column += len(self.token)
self._SkipWhitespace()
if not self._more_lines:
self.token = ''
return
match = self._TOKEN.match(self._current_line... |
def create(dataset, target,
features=None,
validation_set='auto',
max_depth=6,
min_loss_reduction=0.0, min_child_weight=0.1,
verbose=True,
random_seed = None,
metric = 'auto',
**kwargs):
"""
Create a :class:`~turicreate.deci... |
def evaluate(self, dataset, metric='auto', missing_value_action='auto'):
"""
Evaluate the model on the given dataset.
Parameters
----------
dataset : SFrame
Dataset in the same format used for training. The columns names and
types of the dataset must be t... |
def predict(self, dataset, missing_value_action='auto'):
"""
Predict the target column of the given dataset.
The target column is provided during
:func:`~turicreate.decision_tree_regression.create`. If the target column is in the
`dataset` it will be ignored.
Parameters... |
def compute_composite_distance(distance, x, y):
"""
Compute the value of a composite distance function on two dictionaries,
typically SFrame rows.
Parameters
----------
distance : list[list]
A composite distance function. Composite distance functions are a
weighted sum of standa... |
def _validate_composite_distance(distance):
"""
Check that composite distance function is in valid form. Don't modify the
composite distance in any way.
"""
if not isinstance(distance, list):
raise TypeError("Input 'distance' must be a composite distance.")
if len(distance) < 1:
... |
def _scrub_composite_distance_features(distance, feature_blacklist):
"""
Remove feature names from the feature lists in a composite distance
function.
"""
dist_out = []
for i, d in enumerate(distance):
ftrs, dist, weight = d
new_ftrs = [x for x in ftrs if x not in feature_blackl... |
def _convert_distance_names_to_functions(distance):
"""
Convert function names in a composite distance function into function
handles.
"""
dist_out = _copy.deepcopy(distance)
for i, d in enumerate(distance):
_, dist, _ = d
if isinstance(dist, str):
try:
... |
def build_address_distance(number=None, street=None, city=None, state=None,
zip_code=None):
"""
Construct a composite distance appropriate for matching address data. NOTE:
this utility function does not guarantee that the output composite distance
will work with a particular d... |
def GetMessages(file_protos):
"""Builds a dictionary of all the messages available in a set of files.
Args:
file_protos: A sequence of file protos to build messages out of.
Returns:
A dictionary mapping proto names to the message classes. This will include
any dependent messages as well as any messa... |
def GetPrototype(self, descriptor):
"""Builds a proto2 message class based on the passed in descriptor.
Passing a descriptor with a fully qualified name matching a previous
invocation will cause the same class to be returned.
Args:
descriptor: The descriptor to build from.
Returns:
A ... |
def GetMessages(self, files):
"""Gets all the messages from a specified file.
This will find and resolve dependencies, failing if the descriptor
pool cannot satisfy them.
Args:
files: The file names to extract messages from.
Returns:
A dictionary mapping proto names to the message cla... |
def refactor_ifs(stmnt, ifs):
'''
for if statements in list comprehension
'''
if isinstance(stmnt, _ast.BoolOp):
test, right = stmnt.values
if isinstance(stmnt.op, _ast.Or):
test = _ast.UnaryOp(op=_ast.Not(), operand=test, lineno=0, col_offset=0)
ifs.append(test)
... |
def MAP_ADD(self, instr):
key = self.ast_stack.pop()
value = self.ast_stack.pop()
self.ast_stack.append((key, value))
'NOP' |
def _get_mps_od_net(input_image_shape, batch_size, output_size, anchors,
config, weights={}):
"""
Initializes an MpsGraphAPI for object detection.
"""
network = _MpsGraphAPI(network_id=_MpsGraphNetworkType.kODGraphNet)
c_in, h_in, w_in = input_image_shape
c_out = output_siz... |
def create(dataset, annotations=None, feature=None, model='darknet-yolo',
classes=None, batch_size=0, max_iterations=0, verbose=True,
**kwargs):
"""
Create a :class:`ObjectDetector` model.
Parameters
----------
dataset : SFrame
Input data. The columns named by the ``fe... |
def _predict_with_options(self, dataset, with_ground_truth,
postprocess=True, confidence_threshold=0.001,
iou_threshold=None,
verbose=True):
"""
Predict with options for what kind of SFrame should be returned.
... |
def _canonize_input(self, dataset):
"""
Takes input and returns tuple of the input in canonical form (SFrame)
along with an unpack callback function that can be applied to
prediction results to "undo" the canonization.
"""
unpack = lambda x: x
if isinstance(datase... |
def predict(self, dataset, confidence_threshold=0.25, iou_threshold=None, verbose=True):
"""
Predict object instances in an sframe of images.
Parameters
----------
dataset : SFrame | SArray | turicreate.Image
The images on which to perform object detection.
... |
def evaluate(self, dataset, metric='auto',
output_type='dict', iou_threshold=None,
confidence_threshold=None, verbose=True):
"""
Evaluate the model by making predictions and comparing these to ground
truth bounding box annotations.
Parameters
----------
... |
def export_coreml(self, filename,
include_non_maximum_suppression = True,
iou_threshold = None,
confidence_threshold = None):
"""
Save the model in Core ML format. The Core ML model takes an image of
fixed size as input and produces two output arrays: `confid... |
def parse_title(self, docname):
"""Parse a document title as the first line starting in [A-Za-z0-9<]
or fall back to the document basename if no such line exists.
The cmake --help-*-list commands also depend on this convention.
Return the title or False if the document file does... |
def registerErrorHandler(f, ctx):
"""Register a Python written function to for error reporting.
The function is called back as f(ctx, error). """
import sys
if 'libxslt' not in sys.modules:
# normal behaviour when libxslt is not imported
ret = libxml2mod.xmlRegisterErrorHandler(f,ctx)... |
def _xmlTextReaderErrorFunc(xxx_todo_changeme,msg,severity,locator):
"""Intermediate callback to wrap the locator"""
(f,arg) = xxx_todo_changeme
return f(arg,msg,severity,xmlTextReaderLocator(locator)) |
def htmlCreateMemoryParserCtxt(buffer, size):
"""Create a parser context for an HTML in-memory document. """
ret = libxml2mod.htmlCreateMemoryParserCtxt(buffer, size)
if ret is None:raise parserError('htmlCreateMemoryParserCtxt() failed')
return parserCtxt(_obj=ret) |
def htmlParseDoc(cur, encoding):
"""parse an HTML in-memory document and build a tree. """
ret = libxml2mod.htmlParseDoc(cur, encoding)
if ret is None:raise parserError('htmlParseDoc() failed')
return xmlDoc(_obj=ret) |
def htmlParseFile(filename, encoding):
"""parse an HTML file and build a tree. Automatic support for
ZLIB/Compress compressed document is provided by default if
found at compile-time. """
ret = libxml2mod.htmlParseFile(filename, encoding)
if ret is None:raise parserError('htmlParseFile() failed... |
def htmlReadDoc(cur, URL, encoding, options):
"""parse an XML in-memory document and build a tree. """
ret = libxml2mod.htmlReadDoc(cur, URL, encoding, options)
if ret is None:raise treeError('htmlReadDoc() failed')
return xmlDoc(_obj=ret) |
def htmlReadFd(fd, URL, encoding, options):
"""parse an XML from a file descriptor and build a tree. """
ret = libxml2mod.htmlReadFd(fd, URL, encoding, options)
if ret is None:raise treeError('htmlReadFd() failed')
return xmlDoc(_obj=ret) |
def htmlReadFile(filename, encoding, options):
"""parse an XML file from the filesystem or the network. """
ret = libxml2mod.htmlReadFile(filename, encoding, options)
if ret is None:raise treeError('htmlReadFile() failed')
return xmlDoc(_obj=ret) |
def htmlReadMemory(buffer, size, URL, encoding, options):
"""parse an XML in-memory document and build a tree. """
ret = libxml2mod.htmlReadMemory(buffer, size, URL, encoding, options)
if ret is None:raise treeError('htmlReadMemory() failed')
return xmlDoc(_obj=ret) |
def htmlNewDoc(URI, ExternalID):
"""Creates a new HTML document """
ret = libxml2mod.htmlNewDoc(URI, ExternalID)
if ret is None:raise treeError('htmlNewDoc() failed')
return xmlDoc(_obj=ret) |
def htmlNewDocNoDtD(URI, ExternalID):
"""Creates a new HTML document without a DTD node if @URI and
@ExternalID are None """
ret = libxml2mod.htmlNewDocNoDtD(URI, ExternalID)
if ret is None:raise treeError('htmlNewDocNoDtD() failed')
return xmlDoc(_obj=ret) |
def catalogAdd(type, orig, replace):
"""Add an entry in the catalog, it may overwrite existing but
different entries. If called before any other catalog
routine, allows to override the default shared catalog put
in place by xmlInitializeCatalog(); """
ret = libxml2mod.xmlCatalogAdd(type, orig... |
def loadACatalog(filename):
"""Load the catalog and build the associated data structures.
This can be either an XML Catalog or an SGML Catalog It
will recurse in SGML CATALOG entries. On the other hand XML
Catalogs are not handled recursively. """
ret = libxml2mod.xmlLoadACatalog(filename)
... |
def loadSGMLSuperCatalog(filename):
"""Load an SGML super catalog. It won't expand CATALOG or
DELEGATE references. This is only needed for manipulating
SGML Super Catalogs like adding and removing CATALOG or
DELEGATE entries. """
ret = libxml2mod.xmlLoadSGMLSuperCatalog(filename)
if ret i... |
def newCatalog(sgml):
"""create a new Catalog. """
ret = libxml2mod.xmlNewCatalog(sgml)
if ret is None:raise treeError('xmlNewCatalog() failed')
return catalog(_obj=ret) |
def parseCatalogFile(filename):
"""parse an XML file and build a tree. It's like
xmlParseFile() except it bypass all catalog lookups. """
ret = libxml2mod.xmlParseCatalogFile(filename)
if ret is None:raise parserError('xmlParseCatalogFile() failed')
return xmlDoc(_obj=ret) |
def debugDumpString(output, str):
"""Dumps informations about the string, shorten it if necessary """
if output is not None: output.flush()
libxml2mod.xmlDebugDumpString(output, str) |
def predefinedEntity(name):
"""Check whether this name is an predefined entity. """
ret = libxml2mod.xmlGetPredefinedEntity(name)
if ret is None:raise treeError('xmlGetPredefinedEntity() failed')
return xmlEntity(_obj=ret) |
def nanoFTPProxy(host, port, user, passwd, type):
"""Setup the FTP proxy informations. This can also be done by
using ftp_proxy ftp_proxy_user and ftp_proxy_password
environment variables. """
libxml2mod.xmlNanoFTPProxy(host, port, user, passwd, type) |
def createDocParserCtxt(cur):
"""Creates a parser context for an XML in-memory document. """
ret = libxml2mod.xmlCreateDocParserCtxt(cur)
if ret is None:raise parserError('xmlCreateDocParserCtxt() failed')
return parserCtxt(_obj=ret) |
def parseDTD(ExternalID, SystemID):
"""Load and parse an external subset. """
ret = libxml2mod.xmlParseDTD(ExternalID, SystemID)
if ret is None:raise parserError('xmlParseDTD() failed')
return xmlDtd(_obj=ret) |
def parseDoc(cur):
"""parse an XML in-memory document and build a tree. """
ret = libxml2mod.xmlParseDoc(cur)
if ret is None:raise parserError('xmlParseDoc() failed')
return xmlDoc(_obj=ret) |
def parseEntity(filename):
"""parse an XML external entity out of context and build a
tree. [78] extParsedEnt ::= TextDecl? content This
correspond to a "Well Balanced" chunk """
ret = libxml2mod.xmlParseEntity(filename)
if ret is None:raise parserError('xmlParseEntity() failed')
return x... |
def parseFile(filename):
"""parse an XML file and build a tree. Automatic support for
ZLIB/Compress compressed document is provided by default if
found at compile-time. """
ret = libxml2mod.xmlParseFile(filename)
if ret is None:raise parserError('xmlParseFile() failed')
return xmlDoc(_obj=r... |
def parseMemory(buffer, size):
"""parse an XML in-memory block and build a tree. """
ret = libxml2mod.xmlParseMemory(buffer, size)
if ret is None:raise parserError('xmlParseMemory() failed')
return xmlDoc(_obj=ret) |
def readDoc(cur, URL, encoding, options):
"""parse an XML in-memory document and build a tree. """
ret = libxml2mod.xmlReadDoc(cur, URL, encoding, options)
if ret is None:raise treeError('xmlReadDoc() failed')
return xmlDoc(_obj=ret) |
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