method2testcases stringlengths 118 3.08k |
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### Question:
EurekaVM { public void setApplications(List<Map<String, Object>> applications) { this.applications = applications; } List<Map<String, Object>> getApplications(); void setApplications(List<Map<String, Object>> applications); Map<String, Object> getStatus(); void setStatus(Map<String, Object> status); }##... |
### Question:
EurekaVM { public Map<String, Object> getStatus() { return status; } List<Map<String, Object>> getApplications(); void setApplications(List<Map<String, Object>> applications); Map<String, Object> getStatus(); void setStatus(Map<String, Object> status); }### Answer:
@Test public void getStatusTest() thro... |
### Question:
EurekaVM { public void setStatus(Map<String, Object> status) { this.status = status; } List<Map<String, Object>> getApplications(); void setApplications(List<Map<String, Object>> applications); Map<String, Object> getStatus(); void setStatus(Map<String, Object> status); }### Answer:
@Test public void se... |
### Question:
LoggerVM { public String getName() { return name; } LoggerVM(Logger logger); @JsonCreator LoggerVM(); String getName(); void setName(String name); String getLevel(); void setLevel(String level); @Override String toString(); }### Answer:
@Test public void getNameTest() throws Exception { LoggerVM vm = ne... |
### Question:
LoggerVM { public void setName(String name) { this.name = name; } LoggerVM(Logger logger); @JsonCreator LoggerVM(); String getName(); void setName(String name); String getLevel(); void setLevel(String level); @Override String toString(); }### Answer:
@Test public void setNameTest() throws Exception { Lo... |
### Question:
LoggerVM { public String getLevel() { return level; } LoggerVM(Logger logger); @JsonCreator LoggerVM(); String getName(); void setName(String name); String getLevel(); void setLevel(String level); @Override String toString(); }### Answer:
@Test public void getLevelTest() throws Exception { LoggerVM vm =... |
### Question:
LoggerVM { public void setLevel(String level) { this.level = level; } LoggerVM(Logger logger); @JsonCreator LoggerVM(); String getName(); void setName(String name); String getLevel(); void setLevel(String level); @Override String toString(); }### Answer:
@Test public void setLevelTest() throws Exception... |
### Question:
LoggerVM { @Override public String toString() { return "LoggerVM{" + "name='" + name + '\'' + ", level='" + level + '\'' + '}'; } LoggerVM(Logger logger); @JsonCreator LoggerVM(); String getName(); void setName(String name); String getLevel(); void setLevel(String level); @Override String toString(); }#... |
### Question:
LoginVM { public String getUsername() { return username; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean rememberMe); @Override String toString(); }### Answer:
@Test public void getUser... |
### Question:
LoginVM { public void setUsername(String username) { this.username = username; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean rememberMe); @Override String toString(); }### Answer:
@Te... |
### Question:
LoginVM { public String getPassword() { return password; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean rememberMe); @Override String toString(); }### Answer:
@Test public void getPass... |
### Question:
LoginVM { public void setPassword(String password) { this.password = password; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean rememberMe); @Override String toString(); }### Answer:
@Te... |
### Question:
LoginVM { public Boolean isRememberMe() { return rememberMe; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean rememberMe); @Override String toString(); }### Answer:
@Test public void isR... |
### Question:
LoginVM { public void setRememberMe(Boolean rememberMe) { this.rememberMe = rememberMe; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean rememberMe); @Override String toString(); }### An... |
### Question:
LoginVM { @Override public String toString() { return "LoginVM{" + "username='" + username + '\'' + ", rememberMe=" + rememberMe + '}'; } String getUsername(); void setUsername(String username); String getPassword(); void setPassword(String password); Boolean isRememberMe(); void setRememberMe(Boolean re... |
### Question:
UserVM { public String getLogin() { return login; } UserVM(); UserVM(String login, Set<String> authorities); String getLogin(); Set<String> getAuthorities(); @Override String toString(); }### Answer:
@Test public void getLoginTest() { UserVM vm = new UserVM(); assertNull(vm.getLogin()); vm = new UserVM(... |
### Question:
UserVM { public Set<String> getAuthorities() { return authorities; } UserVM(); UserVM(String login, Set<String> authorities); String getLogin(); Set<String> getAuthorities(); @Override String toString(); }### Answer:
@Test public void getAuthoritiesTest() throws Exception { UserVM vm = new UserVM(); ass... |
### Question:
UserVM { @Override public String toString() { return "UserVM{" + "login='" + login + '\'' + ", authorities=" + authorities + "}"; } UserVM(); UserVM(String login, Set<String> authorities); String getLogin(); Set<String> getAuthorities(); @Override String toString(); }### Answer:
@Test public void toStri... |
### Question:
MockNakadiPublishingClient implements NakadiPublishingClient { public synchronized List<String> getSentEvents(String eventType) { ArrayList<String> events = new ArrayList<>(); List<String> sentEvents = this.sentEvents.get(eventType); if (sentEvents != null) { events.addAll(sentEvents); } return events; } ... |
### Question:
EventBatcher { public void finish() { if (!batch.isEmpty()) { this.publisher.accept(batch); } } EventBatcher(ObjectMapper objectMapper, Consumer<List<BatchItem>> publisher); void pushEvent(EventLog eventLogEntry, NakadiEvent nakadiEvent); void finish(); }### Answer:
@Test public void shouldNotPublishEmpt... |
### Question:
TracerFlowIdComponent implements FlowIdComponent { @Override public void startTraceIfNoneExists() { if (tracer != null) { try { tracer.get(X_FLOW_ID).getValue(); } catch (IllegalArgumentException e) { log.warn("No trace was configured for the name {}. Returning null. " + "To configure Tracer provide an ap... |
### Question:
BaseRemoteAccessApi { public DefaultCrumbIssuer getCrumb() throws ApiException { ApiResponse<DefaultCrumbIssuer> resp = getCrumbWithHttpInfo(); return resp.getData(); } BaseRemoteAccessApi(); BaseRemoteAccessApi(ApiClient apiClient); ApiClient getApiClient(); void setApiClient(ApiClient apiClient); com.s... |
### Question:
XmlModelLoader extends ModelLoader<XmlModel, InputStream> { @Override public XmlModel loadModel(InputStream xmlStream) throws ModelException { if (xmlStream == null) { throw new ModelException("XML model is not valid [null]."); } try { DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); Doc... |
### Question:
UmlModelLoader extends ModelLoader<UmlModel, File> { @Override public UmlModel loadModel(File modelFile) throws UmlModelException { if (modelFile == null) { return new UmlModel(UmlModelProducer.getInstance().createUmlModel(null)); } try { Model model = getUmlRootModel(modelFile); UmlModel umlModel = new U... |
### Question:
ReceiverServiceImpl implements ReceiverService { @Override public void receive(ProbeJson probeJson) { concurrentDataList.addProbeJson(probeJson); } @Override void receive(ProbeJson probeJson); @Override @Scheduled(cron = "0 0/20 7-23 * * ?") void commit(); @Override RealTimeJson statLatest(); }### Answe... |
### Question:
UserDaoImpl implements UserDao { @Override public UserEntity save(UserEntity userEntity) { return userRepository.save(userEntity); } @Override UserEntity findById(int id); @Override UserEntity findByName(String name); @Override UserEntity findByNameAndPassword(String name, String password); @Override Use... |
### Question:
UserDaoImpl implements UserDao { @Override public void delete(int id) { userRepository.delete(id); } @Override UserEntity findById(int id); @Override UserEntity findByName(String name); @Override UserEntity findByNameAndPassword(String name, String password); @Override UserEntity save(UserEntity userEnti... |
### Question:
NewOldServiceImpl implements NewOldService { @Override public List<NewOldVo> getNewOldStat(int startHour, QueryThreshold threshold, int startRange, String probeId) throws ParamException { if (threshold==null) throw new ParamException(ServerCode.PARAM_FORMAT,"threshold","threshold cannot be null"); return ... |
### Question:
NewOldServiceImpl implements NewOldService { @Override public List<Tuple<String, Number>> findByHourAndProbe(int hour, String probeId) { return ObjectMapper.convertToChartData(newOldDao.findByHourAndProbe(hour, probeId)); } @Override List<NewOldVo> getNewOldStat(int startHour, QueryThreshold threshold, i... |
### Question:
NewOldServiceImpl implements NewOldService { @Override public NewOldVo findById(int id) throws ServerException { NewOldEntity entity = newOldDao.findById(id); if (entity == null) throw new ServerException(ServerCode.NOT_FOUND); return new NewOldVo(entity); } @Override List<NewOldVo> getNewOldStat(int sta... |
### Question:
NewOldServiceImpl implements NewOldService { @Override public NewOldVo save(NewOldCustomElement newOldCustomElement) { NewOldEntity entity = new NewOldEntity(); entity.setWifiProb(newOldCustomElement.getWifiProb()); entity.setHour(new Timestamp(newOldCustomElement.getHour()*3600*1000)); entity.setNewCusto... |
### Question:
UserServiceImpl implements UserService { @Override public UserVo login(String username, String password) throws ServerException { UserEntity userEntity = userDao.findByName(username); if (userEntity==null) throw new ServerException(ServerCode.USER_NOT_FOUND); if (!userEntity.getPassword().equals(password)... |
### Question:
ActivenessServiceImpl implements ActivenessService { @Override public List<ActivenessVo> getActivenessStat(int startHour, QueryThreshold threshold, int startRange, String probeId) throws ParamException { if (threshold==null) throw new ParamException(ServerCode.PARAM_FORMAT,"threshold","threshold cannot be... |
### Question:
ActivenessServiceImpl implements ActivenessService { @Override public List<Tuple<String, Number>> findByHourAndProbe(int hour, String probeId) { ActivenessEntity activenessEntity = activenessDao.findByHourAndProbe(hour, probeId); return ObjectMapper.convertToChartData(activenessEntity); } @Override List<... |
### Question:
ActivenessServiceImpl implements ActivenessService { @Override public ActivenessVo findById(int id) throws ServerException { ActivenessEntity entity = activenessDao.findById(id); if (entity==null) throw new ServerException(ServerCode.NOT_FOUND); return new ActivenessVo(entity); } @Override List<Activenes... |
### Question:
ReceiverServiceImpl implements ReceiverService { @Override @Scheduled(cron = "0 0/20 7-23 * * ?") public void commit() { new Thread( () -> { try { if (concurrentDataList.getSize()>0) { int sleep = (int) (Math.random()*60000); try { Thread.sleep(sleep); } catch (InterruptedException e) { e.printStackTrace(... |
### Question:
ActivenessServiceImpl implements ActivenessService { @Override public ActivenessVo save(CustomerActivenessElement activenessElement) { ActivenessEntity entity = new ActivenessEntity(); entity.setWifiProb(activenessElement.getWifiProb()); entity.setHour(new Timestamp(activenessElement.getHour()*3600*1000))... |
### Question:
VisitCircleServiceImpl implements VisitCircleService { @Override public List<VisitCircleVo> getVisitCircleStat(int startHour, QueryThreshold threshold, int startRange, String probeId) throws ParamException { if (threshold==null) throw new ParamException(ServerCode.PARAM_FORMAT,"threshold","threshold canno... |
### Question:
VisitCircleServiceImpl implements VisitCircleService { @Override public List<Tuple<String, Number>> findByHourAndProbe(int hour, String probeId) { return ObjectMapper.convertToViewData( ObjectMapper.convertToChartData(visitCircleDao.findByHourAndProbe(hour, probeId)), ConvertType.circle); } @Override Lis... |
### Question:
VisitCircleServiceImpl implements VisitCircleService { @Override public VisitCircleVo findById(int id) throws ServerException { VisitCircleEntity visitCircleEntity = visitCircleDao.findById(id); if (visitCircleEntity==null) throw new ServerException(ServerCode.NOT_FOUND); return new VisitCircleVo(visitCir... |
### Question:
VisitCircleServiceImpl implements VisitCircleService { @Override public VisitCircleVo save(VisitingCycleElement visitingCycleElement) { VisitCircleEntity entity = new VisitCircleEntity(); entity.setWifiProb(visitingCycleElement.getWifiProb()); entity.setHour(new Timestamp(visitingCycleElement.getHour()*36... |
### Question:
ProbeServiceImpl implements ProbeService { @Override public Page<ProbeVo> findAll(int page, int size) { Page<ProbeEntity> probeEntities = probeDao.findAll(page, size); return new PageImpl<>(probeEntities.getContent().stream().map(ProbeVo::new).collect(Collectors.toList()), probeEntities.nextPageable(),pro... |
### Question:
ProbeServiceImpl implements ProbeService { @Override public ProbeVo findById(int id) throws ServerException { ProbeEntity probeEntity = probeDao.findById(id); if (probeEntity==null) throw new ServerException(ServerCode.NOT_FOUND); return new ProbeVo(probeEntity); } @Override Page<ProbeVo> findAll(int pag... |
### Question:
FlowServiceImpl implements FlowService { @Override public List<FlowVo> getFStat(int startHour, QueryThreshold threshold, int startRange, String probeId) throws ParamException { if (threshold==null) throw new ParamException(ServerCode.PARAM_FORMAT,"threshold","threshold cannot be null"); return flowDao.get... |
### Question:
FlowServiceImpl implements FlowService { @Override public List<Tuple<String, Number>> findByHourAndProbe(int hour, String probeId) { return ObjectMapper.convertToChartData(flowDao.findByHourAndProbe(hour, probeId)); } @Override List<FlowVo> getFStat(int startHour, QueryThreshold threshold, int startRange... |
### Question:
FlowServiceImpl implements FlowService { @Override public FlowVo findById(int id) throws ServerException { FlowEntity entity = flowDao.findById(id); if (entity==null) throw new ServerException(ServerCode.NOT_FOUND); return new FlowVo(entity); } @Override List<FlowVo> getFStat(int startHour, QueryThreshol... |
### Question:
HttpTools { public static URLConnection sendGet(String url) { try { URL realUrl = new URL(url); URLConnection connection = realUrl.openConnection(); connection.setRequestProperty("connection", "Keep-Alive"); connection.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1... |
### Question:
FlowServiceImpl implements FlowService { @Override public FlowVo save(CustomerFlowElement flowElement) { FlowEntity flowEntity = new FlowEntity(); flowEntity.setWifiProb(flowElement.getWifiProb()); flowEntity.setHour(new Timestamp(flowElement.getHour()*3600*1000)); flowEntity.setInNoOutWifi(flowElement.ge... |
### Question:
StoreHoursServiceImpl implements StoreHoursService { @Override public List<StoreHoursVo> getStoreHoursStat(int startHour, QueryThreshold threshold, int startRange, String probeId) throws ParamException { if (threshold==null) throw new ParamException(ServerCode.PARAM_FORMAT,"threshold","threshold cannot be... |
### Question:
StoreHoursServiceImpl implements StoreHoursService { @Override public List<Tuple<String, Number>> findByHourAndProbe(int hour, String probeId) { return ObjectMapper.convertToViewData( ObjectMapper.convertToChartData(storeHoursDao.findByHourAndProbe(hour, probeId)), ConvertType.store); } @Override List<St... |
### Question:
StoreHoursServiceImpl implements StoreHoursService { @Override public StoreHoursVo findById(int id) throws ServerException { StoreHoursEntity entity = storeHoursDao.findById(id); if (entity==null) throw new ServerException(ServerCode.NOT_FOUND); return new StoreHoursVo(entity); } @Override List<StoreHour... |
### Question:
StoreHoursServiceImpl implements StoreHoursService { @Override public StoreHoursVo save(InStoreHoursElement storeHoursElement) { StoreHoursEntity entity = new StoreHoursEntity(); entity.setWifiProb(storeHoursElement.getWifiProb()); entity.setHour(new Timestamp(storeHoursElement.getHour()*3600*1000)); List... |
### Question:
HttpTools { public static String getLocalIp() { InputStream inputStream = HttpTools.class.getClassLoader().getResourceAsStream("config/ipconfig"); BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream)); try { String config = reader.readLine(); Enumeration<NetworkInterface> netInter... |
### Question:
ActivenessDaoImpl implements ActivenessDao { @Override public List<ActivenessVo> getActivenessStat(int startHour, QueryThreshold threshold, int statRange, String probeId) { String isProbeSelected = probeId==null || probeId.isEmpty()? "": "AND wifiProb = :probeId "; String sqlQuery = "SELECT wifiProb,DATE_... |
### Question:
ActivenessDaoImpl implements ActivenessDao { @Override public ActivenessEntity findByHourAndProbe(int hour, String probeId) { Timestamp timestamp = new Timestamp(((long) hour)*3600*1000); System.out.println(timestamp.getTime()); return activenessRepository.findByHourAndWifiProb(timestamp,probeId); } @Ove... |
### Question:
ActivenessDaoImpl implements ActivenessDao { @Override public ActivenessEntity findById(int id) { return activenessRepository.findOne(id); } @Override List<ActivenessVo> getActivenessStat(int startHour, QueryThreshold threshold, int statRange, String probeId); @Override ActivenessEntity findByHourAndProb... |
### Question:
ActivenessDaoImpl implements ActivenessDao { @Override public ActivenessEntity save(ActivenessEntity entity) { return activenessRepository.save(entity); } @Override List<ActivenessVo> getActivenessStat(int startHour, QueryThreshold threshold, int statRange, String probeId); @Override ActivenessEntity fin... |
### Question:
UserDaoImpl implements UserDao { @Override public UserEntity findById(int id) { return userRepository.findOne(id); } @Override UserEntity findById(int id); @Override UserEntity findByName(String name); @Override UserEntity findByNameAndPassword(String name, String password); @Override UserEntity save(Use... |
### Question:
UserDaoImpl implements UserDao { @Override public UserEntity findByName(String name) { return userRepository.findByUsername(name); } @Override UserEntity findById(int id); @Override UserEntity findByName(String name); @Override UserEntity findByNameAndPassword(String name, String password); @Override Use... |
### Question:
PotentiometerSimulator implements ISimulatorUpdater { public boolean isSetup() { return mIsSetup; } PotentiometerSimulator(IAnalogInWrapper aWrapper, IPwmWrapper aSpeedController); void setParameters(double aThrow, double aMinVoltage, double aMaxVoltage); @Override void update(); boolean isSetup(); @Overr... |
### Question:
CompressorWrapper extends ASensorWrapper { public CompressorWrapper() { super("Compressor"); mAirPressure = 120; mChargeRate = .25; } CompressorWrapper(); void setChargeRate(double aChargeRate); void solenoidFired(double aPressure); void update(); double getAirPressure(); }### Answer:
@Test public void t... |
### Question:
XboxJoystick extends BaseJoystick { @Override public float[] getAxisValues() { float[] output = super.getAxisValues(); float triggerValue = output[2]; if (triggerValue < 0) { output[2] = 0; output[3] = triggerValue; } else { output[2] = triggerValue; output[3] = 0; } return output; } XboxJoystick(Controll... |
### Question:
GuavaUtils { public static <T> boolean isPresent(T t){ Optional<T>optionalObj = Optional.fromNullable(t); return optionalObj.isPresent(); } static boolean isPresent(T t); }### Answer:
@Test public void isPresentTest(){ B1 b = null; assertEquals(false, GuavaUtils.isPresent(b)); b = new B1(); assertEquals... |
### Question:
DozerUtils { public static <T> T convertSourceObjToDesObj(Object source,Class<T> destinationClass){ return mapper.map(source, destinationClass); } static T convertSourceObjToDesObj(Object source,Class<T> destinationClass); static void main(String[] args); }### Answer:
@Test public void testDozer(){ B1 b... |
### Question:
AgentMaster { private AgentMaster(SmartConf conf) throws IOException { String[] addresses = AgentUtils.getMasterAddress(conf); if (addresses == null) { throw new IOException("AgentMaster address not configured!"); } String address = addresses[0]; LOG.info("Agent master: " + address); Config config = Agent... |
### Question:
SecurityUtil { public static void loginUsingKeytab(SmartConf conf) throws IOException{ String keytabFilename = conf.get(SmartConfKeys.SMART_SERVER_KEYTAB_FILE_KEY); if (keytabFilename == null || keytabFilename.length() == 0) { throw new IOException("Running in secure mode, but config doesn't have a keytab... |
### Question:
CustomerOrderExtractor implements PayloadWrapperExtractor<CustomerOrderPayload, CustomerOrder> { @Override public CustomerOrder extractData(PayloadWrapper<CustomerOrderPayload> payloadWrapper) { CustomerOrder value = null; if (payloadWrapper.hasPayload()) { value = new CustomerOrder(); CustomerOrderPayloa... |
### Question:
ItemExtractor implements PayloadWrapperExtractor<ItemPayload, Item> { @Override public Item extractData(PayloadWrapper<ItemPayload> payloadWrapper) { Item value = null; if (payloadWrapper.hasPayload()) { value = new Item(); ItemPayload payload = payloadWrapper.getPayload(); value.setName(payload.getName()... |
### Question:
CustomerExtractor implements PayloadWrapperExtractor<CustomerPayload, Customer> { @Override public Customer extractData(PayloadWrapper<CustomerPayload> payloadWrapper) { Customer value = null; if (payloadWrapper.hasPayload()) { value = new Customer(); CustomerPayload payload = payloadWrapper.getPayload();... |
### Question:
ItemResultSetExtractor implements ResultSetExtractor<PayloadWrapper<ItemPayload>> { @Override public PayloadWrapper<ItemPayload> extractData(ResultSet rs) throws SQLException, DataAccessException { ItemPayload itemPayload = null; if (rs.next()) { itemPayload = new ItemPayload(); itemPayload.setId(rs.getSt... |
### Question:
CustomerResultSetExtractor implements ResultSetExtractor<PayloadWrapper<CustomerPayload>> { @Override public PayloadWrapper<CustomerPayload> extractData(ResultSet rs) throws SQLException, DataAccessException { CustomerPayload customerPayload = null; if (rs.next()) { customerPayload = new CustomerPayload()... |
### Question:
CustomerOrderResultSetExtractor implements ResultSetExtractor<PayloadWrapper<CustomerOrderPayload>> { @Override public PayloadWrapper<CustomerOrderPayload> extractData(ResultSet rs) throws SQLException, DataAccessException { CustomerOrderPayload result = null; while (rs.next()) { if (result == null) { res... |
### Question:
GeodeMessageAggregator { @CorrelationStrategy public String correlation(Message<?> message) { int hashCode = message.getHeaders().get("srcKey").hashCode(); int divisor = groupCount; return "[" + (String) message.getHeaders().get("srcGroup") + "]" + ",[" + Math.floorMod(hashCode, divisor) + "]"; } GeodeMes... |
### Question:
GeodeMessageAggregator { @ReleaseStrategy public boolean canMessagesBeReleased(List<Message<?>> messages) { return messages.size() >= batchSize; } GeodeMessageAggregator(ApplicationContext context, int groupCount, int batchSize); @Aggregator GeodeDataWrapper output(List<Message<PayloadWrapper>> messages);... |
### Question:
GeodeMessageHandler { public void handleMessage(Message<GeodeDataWrapper> message) { MessageHeaders headers = message.getHeaders(); GeodeDataWrapper payload = message.getPayload(); String regionName = (String) headers.get("srcGroup"); Region<Object, Object> region = clientCache.getRegion(regionName); regi... |
### Question:
RollingNumber { public double getAvg(CounterDataType counterDataType) { long latestRollingSum = getTotalSum(counterDataType); return (double)(latestRollingSum) / intervals; } RollingNumber(); void addOne(CounterDataType dataType); void add(CounterDataType dataType, long value); long getTotalSum(CounterDat... |
### Question:
FileUtils { public static List<File> getFileListByPath(String path) { return getFileListByPath(path, null); } static String getExtension(String fileName); static void writeByteArrayToFile(File file, byte[] data, boolean append); static byte[] readFileToByteArray(File file); static void writeStringToFile(... |
### Question:
Validators { public static boolean isBlank(String str) { int strLen; if (str == null || (strLen = str.length()) == 0) { return true; } for (int i = 0; i < strLen; i++) { if ((Character.isWhitespace(str.charAt(i)) == false)) { return false; } } return true; } static boolean isAlphanumeric(String str); sta... |
### Question:
MathUtils { public static double add(double v1, double v2) { BigDecimal b1 = createBigDecimal(v1); BigDecimal b2 = createBigDecimal(v2); return b1.add(b2).doubleValue(); } static double add(double v1, double v2); static double div(double v1, double v2); static double div(double v1, double v2, int scale);... |
### Question:
Diverter { public boolean isHit(long bizId) { return hitNum(bizId) >= 0; } Diverter(DiverterConfig config); boolean isHit(long bizId); long hitNum(long bizId); }### Answer:
@Test public void test() { for (long i = 0; i < 100; i++) { boolean hit = diverter.isHit(i); System.out.println("i=" + i + ".hit=" +... |
### Question:
UUIDUtils { public static String uuid() { return uuid.generateHex(); } private UUIDUtils(); byte[] generateBytes(); static String uuid(); }### Answer:
@Test public void testUuid() { Set<String> idSet = new HashSet<>(); for (int i = 0; i < 50; i++) { new Thread(new Runnable() { @Override public void run(... |
### Question:
LocalKvUtils { public static String get(String path, String key) { Properties properties = getPropertiesFromPath(path); if (null == properties) { return null; } return properties.getProperty(key); } static void put(String path, String key, String value); static void put(String path, Map<String, String> m... |
### Question:
LocalKvUtils { public static void put(String path, String key, String value) { Properties properties = getPropertiesFromPath(path); if (null == properties) { return; } properties.put(key, value); writeProperties(path, properties); } static void put(String path, String key, String value); static void put(... |
### Question:
LocalKvUtils { public static void remove(String path, String key) { Properties properties = getPropertiesFromPath(path); if (null == properties) { return; } properties.remove(key); writeProperties(path, properties); } static void put(String path, String key, String value); static void put(String path, Ma... |
### Question:
LocalKvUtils { public static void removeAll(String path) { if (null == path) { return; } File file = new File(path); if (file.exists()) { file.delete(); } } static void put(String path, String key, String value); static void put(String path, Map<String, String> map); static String get(String path, String... |
### Question:
Map2BeanUtils { public static <T> T map2Bean(Map<String, Object> map, Class<T> beanClass) { T obj; try { obj = beanClass.newInstance(); BeanInfo beanInfo = Introspector.getBeanInfo(beanClass); PropertyDescriptor[] propertyDescriptors = beanInfo.getPropertyDescriptors(); for (PropertyDescriptor property : ... |
### Question:
Map2BeanUtils { public static Map<String, Object> bean2Map(Object obj) { if (obj == null) { return null; } Map<String, Object> map = new HashMap<>(); try { BeanInfo beanInfo = Introspector.getBeanInfo(obj.getClass()); PropertyDescriptor[] propertyDescriptors = beanInfo.getPropertyDescriptors(); for (Prope... |
### Question:
JavaCommOpenHandler extends CommOpenHandler { public Handler<Message>[] getKernelControlChanelHandlers(String targetName){ if(TargetNamesEnum.KERNEL_CONTROL_CHANNEL.getTargetName().equalsIgnoreCase(targetName)){ return (Handler<Message>[]) KERNEL_CONTROL_CHANNEL_HANDLERS; }else{ return (Handler<Message>[]... |
### Question:
ValueWidget extends DOMWidget { public Boolean getBoolean(Object input) { Boolean ret = false; if (input != null) { if (input instanceof Boolean) { ret = (Boolean) input; } else if (input instanceof String) { ret = new Boolean((String) input); } } return ret; } T getValue(); void setValue(Object value); ... |
### Question:
ScalaCommOpenHandler extends CommOpenHandler { public Handler<Message>[] getKernelControlChanelHandlers(String targetName){ if(TargetNamesEnum.KERNEL_CONTROL_CHANNEL.getTargetName().equalsIgnoreCase(targetName)){ return (Handler<Message>[]) KERNEL_CONTROL_CHANNEL_HANDLERS; }else{ return (Handler<Message>[... |
### Question:
CommCloseHandler extends KernelHandler<Message> { @Override public void handle(Message message) { wrapBusyIdle(kernel, message, () -> { handleMsg(message); }); } CommCloseHandler(KernelFunctionality kernel); static String getString(Map<String, Serializable> map, String name); @Override void handle(Message... |
### Question:
CommInfoHandler extends KernelHandler<Message> { @Override public void handle(Message message) { wrapBusyIdle(kernel, message, () -> { handleMsg(message); }); } CommInfoHandler(KernelFunctionality kernel); @Override void handle(Message message); }### Answer:
@Test public void handleMessage_shouldSendShel... |
### Question:
MessageCreator { public Message createIdleMessage(Message parentMessage) { return getExecutionStateMessage(parentMessage, IDLE); } MessageCreator(KernelFunctionality kernel); Message buildMessage(Message message, String mime, String code, int executionCount); Message buildClearOutput(Message message, bool... |
### Question:
MessageCreator { public Message createBusyMessage(Message parentMessage) { return getExecutionStateMessage(parentMessage, BUSY); } MessageCreator(KernelFunctionality kernel); Message buildMessage(Message message, String mime, String code, int executionCount); Message buildClearOutput(Message message, bool... |
### Question:
ScalaEvaluator implements Evaluator { @Override public void evaluate(SimpleEvaluationObject seo, String code) { jobQueue.add(new jobDescriptor(code,seo)); syncObject.release(); } @Inject ScalaEvaluator(Provider<BeakerObjectConverter> osp); void initialize(String id, String sId); @Override void startWorke... |
### Question:
TableDisplayAlignmentSerializer extends JsonSerializer<TableDisplayAlignmentProvider> { @Override public void serialize(TableDisplayAlignmentProvider value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonProcessingException { synchronized (value) { jgen.writeString(value.getCode(... |
### Question:
NamespaceClient { public synchronized static NamespaceClient getBeaker() { if (currentSession!=null){ return nsClients.get(currentSession); } return null; } NamespaceClient(); synchronized void showProgressUpdate(String message, int progress); SimpleEvaluationObject getOutputObj(); synchronized void setOu... |
### Question:
SelectMultipleSingleWidget extends ListComponent implements CommFunctionality, EasyFormWidget { @Override public void setValues(Collection<String> values) { super.setValues(values); this.widget.setOptions(values.stream().toArray(String[]::new)); } SelectMultipleSingleWidget(); @Override String getLabel();... |
### Question:
SelectMultipleSingleWidget extends ListComponent implements CommFunctionality, EasyFormWidget { @Override public void setSize(Integer size) { this.widget.setSize(size); } SelectMultipleSingleWidget(); @Override String getLabel(); @Override Comm getComm(); @Override void setLabel(String label); @Override S... |
### Question:
CheckBoxWidget extends CheckBox implements CommFunctionality, EasyFormWidget { @Override public void setValue(String value) { this.widget.setValue(Boolean.valueOf(value)); } CheckBoxWidget(); @Override String getLabel(); @Override Comm getComm(); @Override void setLabel(String label); @Override String get... |
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