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python
def difference(self, boolean_switches): """ [COMPATIBILITY] Make a copy of the current instance, and then discard all options that are in boolean_switches. :param set boolean_switches: A collection of Boolean switches to disable. :return: A new SimState...
java
public byte[] toLogData() throws javax.transaction.SystemException { if (tc.isEntryEnabled()) Tr.entry(tc, "toLogData", this); byte[] logData = null; final ByteArrayOutputStream baos = new ByteArrayOutputStream(); try { final ObjectOutputStream oos = new Obj...
java
public Iterable<UNode> getMemberList() { assert m_type == NodeType.MAP || m_type == NodeType.ARRAY; if (m_children == null) { m_children = new ArrayList<UNode>(); } return m_children; }
python
def setup(app): """When used for sphinx extension.""" global _is_sphinx _is_sphinx = True app.add_config_value('no_underscore_emphasis', False, 'env') app.add_config_value('m2r_parse_relative_links', False, 'env') app.add_config_value('m2r_anonymous_references', False, 'env') app.add_config_...
java
public boolean select(String date, String format, Locale locale) { SimpleDateFormat inDateFormat = new SimpleDateFormat(format, locale); SimpleDateFormat outDateForm = new SimpleDateFormat("dd/MMM/yyyy", locale); try { Date fromDate = inDateFormat.parse(date); date =...
java
@Override public TestSet parseTapStream(Readable tapStream) { state = new StreamStatus(); baseIndentation = Integer.MAX_VALUE; try (Scanner scanner = new Scanner(tapStream)) { while (scanner.hasNextLine()) { String line = scanner.nextLine(); if (li...
java
public void setTextureAtlasInfo(String key, float[] offset, float[] scale) { setTextureOffset(key, offset); setTextureScale(key, scale); }
java
public List<Long> fetchIncoming() { // TODO: replace with primitive specialization if (incoming == null || incoming.isEmpty()) { //return EMPTY_LONG_LIST; return Collections.emptyList(); // TODO: replace with primitive specialization } //TLongList result = incoming; ...
python
def reaction_formula(reaction, compound_formula): """Calculate formula compositions for both sides of the specified reaction. If the compounds in the reaction all have formula, then calculate and return the chemical compositions for both sides, otherwise return `None`. Args: reaction: :class:`...
python
def convert(self, *args, **kwargs): """ Yes it is, thanks captain. """ self.strings() self.metadata() # save file self.result.save(self.output())
python
def _error(self, exc_info): """ Retrieves the error info """ if self.exc_info: if self.traceback: return exc_info return exc_info[:2] return exc_info[1]
java
public static synchronized void asyncSampleSystemNow(final boolean medium, final boolean large) { // slow mode starts an async thread if (mode == GetRSSMode.PS) { if (thread != null) { if (thread.isAlive()) return; else thread = null; } ...
python
def get_bios_settings_result(self): """Gets the result of the bios settings applied :raises: IloError, on an error from iLO. :raises: IloCommandNotSupportedError, if the command is not supported on the server. """ headers, bios_uri, bios_settings = self._check_b...
java
public static double block_zero(GrayF64 integral , int x0 , int y0 , int x1 , int y1 ) { return ImplIntegralImageOps.block_zero(integral,x0,y0,x1,y1); }
python
def bounding_box(self): """Bounding box (`~regions.BoundingBox`).""" xmin = self.center.x - self.radius xmax = self.center.x + self.radius ymin = self.center.y - self.radius ymax = self.center.y + self.radius return BoundingBox.from_float(xmin, xmax, ymin, ymax)
java
public void mergeNE(double x, double y) { if (xmin > x) xmin = x; else if (xmax < x) xmax = x; if (ymin > y) ymin = y; else if (ymax < y) ymax = y; }
python
def reset_state(self): """ Will reset state of each augmentor """ super(AugmentorList, self).reset_state() for a in self.augmentors: a.reset_state()
java
public static <T> T getPasswordlessAuthenticationAccount(final Event event, final Class<T> clazz) { return event.getAttributes().get("passwordlessAccount", clazz); }
python
def export_xml_file(directory, filename, bpmn_diagram): """ Exports diagram inner graph to BPMN 2.0 XML file (with Diagram Interchange data). :param directory: string representing output directory, :param filename: string representing output file name, :param bpmn_diagram: BPMND...
java
public CmsSitemapClipboardData copy() { LinkedHashMap<CmsUUID, CmsClientSitemapEntry> deletions = new LinkedHashMap<CmsUUID, CmsClientSitemapEntry>(); deletions.putAll(m_deletions); LinkedHashMap<CmsUUID, CmsClientSitemapEntry> modifications = new LinkedHashMap<CmsUUID, CmsClientSitemapEntry>()...
python
async def call_with_fd_list(proxy, method_name, signature, args, fds, flags=0, timeout_msec=-1): """ Asynchronously call the specified method on a DBus proxy object. :param Gio.DBusProxy proxy: :param str method_name: :param str signature: :param tuple args: :par...
java
private void readHeader(java.io.RandomAccessFile logFile) throws ObjectManagerException { if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled()) trace.entry(this, cclass, "readHeader", new Object[] ...
java
public Object invoke(Object[] arguments) { try { return new MethodInterceptorIterator(arguments).proceed(); } catch (Throwable e) { throw new TransfuseInjectionException("Error while invoking Method Interceptor", e); } }
java
public void setElements( final Collection<? extends T> elements ) { clear(); if (elements == null || elements.size() == 0) { return; } for (T obj : elements) { addElement( obj ); } }
java
public synchronized Pool getPool(String name) { Pool pool = pools.get(name); if (pool == null) { boolean isConfiguredPool = poolNamesInAllocFile.contains(name); pool = new Pool(name, isConfiguredPool); pools.put(name, pool); } return pool; }
java
public static CuratorFramework startCuratorFramework(Configuration configuration) { Preconditions.checkNotNull(configuration, "configuration"); String zkQuorum = configuration.getValue(HighAvailabilityOptions.HA_ZOOKEEPER_QUORUM); if (zkQuorum == null || StringUtils.isBlank(zkQuorum)) { throw new RuntimeExcep...
java
public DDF load(DataSourceDescriptor dataSourceDescriptor, Boolean persist) throws DDFException { Class sourceClass = dataSourceDescriptor.getClass(); DDF ddf = null; if (sourceClass.equals(S3DataSourceDescriptor.class)) { ddf = loadFromS3((S3DataSourceDescriptor)dataSourceDescripto...
java
public static boolean isNext(final Buffer buffer, final byte b) throws IOException { if (buffer.hasReadableBytes()) { final byte actual = buffer.peekByte(); return actual == b; } return false; }
java
@Override public List<String> listHosts() { try { // TODO (dano): only return hosts whose agents completed registration (i.e. has id nodes) return provider.get("listHosts").getChildren(Paths.configHosts()); } catch (KeeperException.NoNodeException e) { return emptyList(); } catch (Keeper...
python
def matchlist_by_account( self, region, encrypted_account_id, queue=None, begin_time=None, end_time=None, begin_index=None, end_index=None, season=None, champion=None, ): """ Get matchlist for ranked games played on give...
java
@Override public GetTransitGatewayRouteTableAssociationsResult getTransitGatewayRouteTableAssociations(GetTransitGatewayRouteTableAssociationsRequest request) { request = beforeClientExecution(request); return executeGetTransitGatewayRouteTableAssociations(request); }
java
public void setErrorMessage(String message) { m_messageText.setInnerHTML(message); addStyleName(formCss().hasError()); m_hasError = true; }
java
public List<TileCoordinate> translateToZoomLevel(byte zoomlevelNew) { List<TileCoordinate> tiles = null; int zoomlevelDistance = zoomlevelNew - this.zoomlevel; int factor = (int) Math.pow(2, Math.abs(zoomlevelDistance)); if (zoomlevelDistance > 0) { tiles = new ArrayList<>((...
python
def _update_inplace(self, new_query_compiler): """Updates the current DataFrame inplace. Args: new_query_compiler: The new QueryCompiler to use to manage the data """ old_query_compiler = self._query_compiler self._query_compiler = new_query_compiler ...
python
def source(uri, consts): ''' read gl code ''' with open(uri, 'r') as fp: content = fp.read() # feed constant values for key, value in consts.items(): content = content.replace(f"%%{key}%%", str(value)) return content
java
public void writeTag(RandomAccessFile raf) throws FileNotFoundException, IOException { if (headerExists) raf.seek(raf.length() - TAG_SIZE); else raf.seek(raf.length()); raf.write(Helpers.getBytesFromString(TAG_START, TAG_START.length(), ENC_TYPE)); raf.write(Helpers.getBytesFromString(title, TITLE_SIZE...
python
def to_message(self): """Collate all message elements to a single message.""" my_message = m.Message() if self.static_message is not None: my_message.add(self.static_message) for myDynamic in self.dynamic_messages: my_message.add(myDynamic) return my_messa...
python
def distATT(x1,y1,x2,y2): """Compute the ATT distance between two points (see TSPLIB documentation)""" xd = x2 - x1 yd = y2 - y1 rij = math.sqrt((xd*xd + yd*yd) /10.) tij = int(rij + .5) if tij < rij: return tij + 1 else: return tij
java
@NonNull public Crossfade setResizeBehavior(int resizeBehavior) { if (resizeBehavior >= RESIZE_BEHAVIOR_NONE && resizeBehavior <= RESIZE_BEHAVIOR_SCALE) { mResizeBehavior = resizeBehavior; } return this; }
java
public ReduceOperator<T> reduce(ReduceFunction<T> reducer) { if (reducer == null) { throw new NullPointerException("Reduce function must not be null."); } return new ReduceOperator<T>(this, reducer); }
python
def second_derivative_5(var, key): '''5 point 2nd derivative''' global derivative_data import mavutil tnow = mavutil.mavfile_global.timestamp if not key in derivative_data: derivative_data[key] = (tnow, [var]*5) return 0 (last_time, data) = derivative_data[key] data.pop(0) ...
java
LogFileHeader logFileHeader() throws InternalLogException { if (tc.isEntryEnabled()) Tr.entry(tc, "logFileHeader", this); // Check that the file is actually open if (_activeFile == null) { if (tc.isEntryEnabled()) Tr.exit(tc, "logFileHeader", ...
java
public static void main(String[] args) { if (args.length != 2) { System.err.println("Usage: StyleImport <url> <output_file>"); System.exit(0); } try { StyleImport si = new StyleImport(args[0]); FileOutputStream os = new...
python
def get_ecs_cluster_for_queue(queue_name, batch_client=None): """Get the name of the ecs cluster using the batch client.""" if batch_client is None: batch_client = boto3.client('batch') queue_resp = batch_client.describe_job_queues(jobQueues=[queue_name]) if len(queue_resp['jobQueues']) == 1: ...
java
@Override public void write( final Object obj, final OutputElement xml ) throws XMLStreamException { final Class<?> superclass = obj.getClass().getSuperclass(); xml.setAttribute( SUPERCLASS, superclass.getName() ); final String[] interfaceNames = getInterfaceNames( obj ); ...
python
def app(environ, start_response): """Simple WSGI application. Returns 200 OK response with 'Hellow world!' in the body for GET requests. Returns 405 Method Not Allowed for all other methods. Returns 500 Internal Server Error if an exception is thrown. The response body will not include the error or...
java
@Override protected void onLoad() { mainAbsolutePanel.setSize( String.valueOf(yuiSliderGwtWidget.getOffsetWidth()), String.valueOf(yuiSliderGwtWidget.getOffsetHeight()) ); setupMarkerLabels(); }
java
private boolean syncRead(int amountToRead) throws IOException{ if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()){ Tr.debug(tc, "syncRead, Executing a synchronous read"); } // Allocate the buffer and set it on the TCP Channel setAndAllocateBuffer(amountToRea...
python
def _set_django_attributes(span, request): """Set the django related attributes.""" django_user = getattr(request, 'user', None) if django_user is None: return user_id = django_user.pk try: user_name = django_user.get_username() except AttributeError: # AnonymousUser in...
java
public static PageSnapshot shootPage(WebDriver driver, ScrollStrategy scroll, int scrollTimeout, boolean useDevicePixelRatio) { Browser browser = new Browser(driver, useDevicePixelRatio); browser.setScrollTimeout(scrollTimeout); PageSnapshot pageScreenshot = new PageSnapshot(driver, browser.get...
python
def fm_discriminator(Signal): """ Calculates the digital FM discriminator from a real-valued time signal. Parameters ---------- Signal : array-like A real-valued time signal Returns ------- fmDiscriminator : array-like The digital FM discriminator of the argument signal...
python
def _require_authenticate(func): '''A decorator to add digest authorization checks to HTTP Request Handlers''' def wrapped(self): if not hasattr(self, 'authenticated'): self.authenticated = None if self.authenticated: return func(self) auth = self.headers.get(u'...
java
public void setInterTriggerTimer(Parameter newInterTriggerTimer) { if (newInterTriggerTimer != interTriggerTimer) { NotificationChain msgs = null; if (interTriggerTimer != null) msgs = ((InternalEObject)interTriggerTimer).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - BpsimPackage.CONTROL_PARAMETERS__INTER_T...
java
public URI rewriteURI(RequestContext rc) throws URISyntaxException { Request request = rc.request(); String path = request.path(); if (!path.startsWith(prefix)) { return null; } return computeDestinationURI(request, path, proxyTo, prefix); }
java
public void marshall(UpdateAppRequest updateAppRequest, ProtocolMarshaller protocolMarshaller) { if (updateAppRequest == null) { throw new SdkClientException("Invalid argument passed to marshall(...)"); } try { protocolMarshaller.marshall(updateAppRequest.getAppId(), AP...
java
public SearchInAppResponse searchInApp(int appId, String query, Boolean counts, Boolean highlights, Integer limit, Integer offset, ReferenceTypeSearchInApp refType, String searchFields) { WebResource resource = getResourceFactory().getApiResource("/search/app/" + appId +...
python
def send_mass_mail(data_tuple, fail_silently=False, auth_user=None, auth_password=None, connection=None): """ Given a data_tuple of (subject, message, from_email, recipient_list), send each message to each recipient list. Return the number of emails sent. If from_email is None, use th...
python
def convert_consonantal_i(self, word) -> str: """Convert i to j when at the start of a word.""" match = list(self.consonantal_i_matcher.finditer(word)) if match: if word[0].isupper(): return "J" + word[1:] return "j" + word[1:] return word
python
def calc_z0_and_conv_factor_from_ratio_of_harmonics(z, z2, NA=0.999): """ Calculates the Conversion Factor and physical amplitude of motion in nms by comparison of the ratio of the heights of the z signal and second harmonic of z. Parameters ---------- z : ndarray array containing...
java
public JobGraph compileJobGraph(OptimizedPlan program) { this.jobGraph = new JobGraph(program.getJobName()); this.vertices = new HashMap<PlanNode, AbstractJobVertex>(); this.chainedTasks = new HashMap<PlanNode, TaskInChain>(); this.chainedTasksInSequence = new ArrayList<TaskInChain>(); this.auxVertices = new ...
java
public boolean back() { Fragment top = peek(); if (top instanceof OnBackPressedHandlingFragment) { if (((OnBackPressedHandlingFragment)top).onBackPressed()) return true; } return pop(); }
java
public static <T, K, V> Func1<Iterable<T>, SolidMap<K, V>> toSolidMap(final Func1<T, K> keyExtractor, final Func1<T, V> valueExtractor) { return new Func1<Iterable<T>, SolidMap<K, V>>() { @Override public SolidMap<K, V> call(final Iterable<T> iterable) { return new SolidM...
java
private void addField(int fieldIndex, XmlSchemaObjectBase xsdSchemaObject, Map < String, Object > fields, RootCompositeType compositeTypes) { if (xsdSchemaObject instanceof XmlSchemaElement) { XmlSchemaElement xsdElement = (XmlSchemaElement) xsdSchemaObject; fields.put(getFie...
python
def truncate_seq_pair(tokens_a, tokens_b, max_num_tokens, rng): """Truncates a pair of sequences to a maximum sequence length.""" while True: total_length = len(tokens_a) + len(tokens_b) if total_length <= max_num_tokens: break trunc_tokens = tokens_a if len(tokens_a) > len(...
java
@Override public V get(Object key) { if (key == null) return _nullValue; int hash = key.hashCode() & _mask; int count = _size + 1; K []keys = _keys; for (; count > 0; count--) { K mapKey = keys[hash]; if (mapKey == null) return null; if (key.equals(_keys[hash...
python
def set_config(self, config, and_restart=False): """ Post the full contents of the configuration, in the same format as returned by :func:`.config`. The configuration will be saved to disk and the ``configInSync`` flag set to ``False``. Restart Syncthing to activate.""" assert is...
python
def cursor_to_data_header(cursor): """Fetches all rows from query ("cursor") and returns a pair (data, header) Returns: (data, header), where - data is a [num_rows]x[num_cols] sequence of sequences; - header is a [num_cols] list containing the field names """ n = 0 data, hea...
java
public OrderingList<S> concat(OrderingList<S> other) { if (size() == 0) { return other; } OrderingList<S> newList = this; if (other.size() > 0) { for (OrderedProperty<S> property : other) { newList = newList.concat(property); } ...
java
private void updateAgentDetailsIfNeeded(HttpServletRequest pReq) { // Lookup the Agent URL if needed AgentDetails details = backendManager.getAgentDetails(); if (details.isInitRequired()) { synchronized (details) { if (details.isInitRequired()) { i...
java
public long getEndToEndDuration() { SubtaskStateStats subtask = getLatestAcknowledgedSubtaskStats(); if (subtask != null) { return Math.max(0, subtask.getAckTimestamp() - triggerTimestamp); } else { return -1; } }
python
def prune_overridden(ansi_string): """Remove color codes that are rendered ineffective by subsequent codes in one escape sequence then sort codes. :param str ansi_string: Incoming ansi_string with ANSI color codes. :return: Color string with pruned color sequences. :rtype: str """ multi_seqs =...
java
public final static StringBuilder buildLine(Level level, StringBuilder sb, Object[] elements) { sb.append(level.name()); return buildLine(sb,elements); }
java
public static String getPackageName(String className, boolean resource) { String packageName = null; if (className != null) { if (resource) if (className.endsWith(PROPERTIES)) className = className.substring(0, className.length() - PROPERTIES.length()); if (...
java
public static Constructor getProtectedConstructor(Class klass, Class... paramTypes) { Constructor c; try { c = klass.getDeclaredConstructor(paramTypes); c.setAccessible(true); return c; } catch (Exception e) { return null; } }
python
def delete_date(self, date): """ Remove the date line from the textual representation. This doesn't remove any entry line. """ self.lines = [ line for line in self.lines if not isinstance(line, DateLine) or line.date != date ] self.lines =...
java
private void _processMetadata(HashMap<String, Object> result) { // the collections in the result can be either an object[] or a HashSet<object>, depending on the serializer that is used Object methods = result.get("methods"); Object attrs = result.get("attrs"); Object oneways = result.get("oneways"); if(meth...
python
def _get_args(op, name): """Hack to get relevant arguments for lineage computation. We need a better way to determine the relevant arguments of an expression. """ # Could use multipledispatch here to avoid the pasta if isinstance(op, ops.Selection): assert name is not None, 'name is None' ...
python
def hdf5(self): """Path of output hdf5 folder if relevant, None otherwise.""" if self._rundir['hdf5'] is UNDETERMINED: h5_folder = self.path / self.par['ioin']['hdf5_output_folder'] if (h5_folder / 'Data.xmf').is_file(): self._rundir['hdf5'] = h5_folder ...
python
def soaproot(self, node): """ Get whether the specified I{node} is a soap encoded root. This is determined by examining @soapenc:root='1'. The node is considered to be a root when the attribute is not specified. @param node: A node to evaluate. @type node: L{Eleme...
java
public KeyStoreCredentialResolverBuilder addKeyPasswords(Map<String, String> keyPasswords) { requireNonNull(keyPasswords, "keyPasswords"); keyPasswords.forEach(this::addKeyPassword); return this; }
java
public double getSumOfSquare() { final double tmp = sumOfSquare + sumOfSquareCompensation; if (Double.isNaN(tmp) && Double.isInfinite(simpleSumOfSquare)) { return simpleSumOfSquare; } return tmp; }
java
public void handleContextVector(String focusKey, String secondaryKey, SparseDoubleVector context) { // Find the most similar existing word sense. int senseNumber = 0; int bestSense = 0; double bestSimilarity = -1; ...
python
def widgetForName(self, name): """Gets a widget with *name* :param name: the widgets in this container should all have a name() method. This is the string to match to that result :type name: str """ for iwidget in range(len(self)): if self.widget(iwidget).na...
java
public Collection<Locale> getCountries() { Collection<Locale> result = get(KEY_QUERY_COUNTRIES, Collection.class); if (result == null) { return Collections.emptySet(); } return result; }
java
@Override public void init(final Configuration c) { // check if we have a current model which emits change notifications if (model instanceof ChangeNotifier) { final ChangeNotifier notifier = (ChangeNotifier) model; notifier.removeChangeListener(cl); } final DatapointModel<?> m = c.getDatapointModel(); ...
python
def group(self): """ | Comment: The id of a group """ if self.api and self.group_id: return self.api._get_group(self.group_id)
python
def file_get_details(object_id, input_params={}, always_retry=True, **kwargs): """ Invokes the /file-xxxx/getDetails API method. For more info, see: https://wiki.dnanexus.com/API-Specification-v1.0.0/Details-and-Links#API-method%3A-%2Fclass-xxxx%2FgetDetails """ return DXHTTPRequest('/%s/getDetails...
python
def streamweigths_get(self, session): '''taobao.wangwang.eservice.streamweigths.get 获取分流权重接口 获取当前登录用户自己的店铺内的分流权重设置''' request = TOPRequest('taobao.wangwang.eservice.streamweigths.get') self.create(self.execute(request, session)) return self.staff_stream_weights
python
def encrypt_message(self, reply, timestamp=None, nonce=None): """ 加密微信回复 :param reply: 加密前的回复 :type reply: WeChatReply 或 XML 文本 :return: 加密后的回复文本 """ if hasattr(reply, "render"): reply = reply.render() timestamp = timestamp or to_text(int(time...
python
def bqm_index_labels(f): """Decorator to convert a bqm to index-labels and relabel the sample set output. Designed to be applied to :meth:`.Sampler.sample`. Expects the wrapped function or method to accept a :obj:`.BinaryQuadraticModel` as the second input and to return a :obj:`.SampleSet`. ""...
java
public static void pressText(Image srcImage, File destFile, String pressText, Color color, Font font, int x, int y, float alpha) throws IORuntimeException { write(pressText(srcImage, pressText, color, font, x, y, alpha), destFile); }
python
def get_rich_text_content(primary_text=None, secondary_text=None, tertiary_text=None): # type: (str, str, str) -> TextContent """Responsible for building plain text content object using ask-sdk-model in Alexa skills kit display interface. https://developer.amazon.com/docs/custom-skills/display-interface...
java
public static Point3d get3DCenter(IAtomContainer ac) { double centerX = 0; double centerY = 0; double centerZ = 0; double counter = 0; for (IAtom atom : ac.atoms()) { if (atom.getPoint3d() != null) { centerX += atom.getPoint3d().x; cent...
java
public R scan(Tree node, P p) { return (node == null) ? null : node.accept(this, p); }
java
public void deleteFromComputeNode(String poolId, String nodeId, String filePath) { deleteFromComputeNodeWithServiceResponseAsync(poolId, nodeId, filePath).toBlocking().single().body(); }
python
def get_resource_attribute(collection, key, attribute): """Return the appropriate *Response* for retrieving an attribute of a single resource. :param string collection: a :class:`sandman.model.Model` endpoint :param string key: the primary key for the :class:`sandman.model.Model` :rtype: :class:`fl...
java
public void marshall(PutMethodResponseRequest putMethodResponseRequest, ProtocolMarshaller protocolMarshaller) { if (putMethodResponseRequest == null) { throw new SdkClientException("Invalid argument passed to marshall(...)"); } try { protocolMarshaller.marshall(putMeth...
python
def get_child_value(parent, name, allow_missing=0): """ return the value of the child element with name in the parent Element """ if not parent.hasElement(name): if allow_missing: return np.nan else: raise Exception('failed to find child element %s...
java
public T waitForAny(List<Future<T>> futures, @SuppressWarnings("unchecked") TaskObserver<T>... observers) throws InterruptedException, ExecutionException { int count = futures.size(); while(count-- > 0) { int id = queue.take(); logger.debug("task '{}' complete (count: {}, queue: {})", id, count, queue.size())...
java
private Authentication getAuthentication(SecurityContext securityContext) { // 用户未登录 Authentication authentication = securityContext.getAuthentication(); if (authentication == null) { authentication = new AnonymousAuthenticationToken(UUID.randomUUID().toString(), "anonymous", Collections.<GrantedAuth...