[#noissue] Clean unused import

web/src/main/angular/src/app/core/components/alarm-rule-list/alarm-rule-list-container.component.ts

@@ -1,14 +1,13 @@
 import { Component, OnInit, OnDestroy, ComponentFactoryResolver, Injector } from '@angular/core';
 import { Subject, forkJoin } from 'rxjs';
 import { TranslateService } from '@ngx-translate/core';
+import { filter, takeUntil } from 'rxjs/operators';
 
 import { TranslateReplaceService, AnalyticsService, TRACKED_EVENT_LIST, DynamicPopupService, WebAppSettingDataService, WebhookDataService, IWebhook } from 'app/shared/services';
 import { UserGroupDataService, IUserGroup } from 'app/core/components/user-group/user-group-data.service';
 import { ApplicationListInteractionForConfigurationService } from 'app/core/components/application-list/application-list-interaction-for-configuration.service';
 import { NotificationType, IAlarmForm } from './alarm-rule-create-and-update.component';
 import { AlarmRuleDataService, IAlarmRule, IAlarmRuleCreated, IAlarmRuleDelete, IAlarmRuleResponse, IAlarmWithWebhook } from './alarm-rule-data.service';
-import { isThatType } from 'app/core/utils/util';
-import { filter, takeUntil } from 'rxjs/operators';
 import { HELP_VIEWER_LIST, HelpViewerPopupContainerComponent } from '../help-viewer-popup/help-viewer-popup-container.component';
 
 @Component({

web/src/main/angular/src/app/core/components/group-member/group-member-container.component.ts

@@ -3,7 +3,7 @@ import { Subject, Observable } from 'rxjs';
 import { TranslateService } from '@ngx-translate/core';
 
 import { GroupMemberDataService, IGroupMember, IGroupMemberResponse } from './group-member-data.service';
-import { isThatType, isEmpty } from 'app/core/utils/util';
+import { isEmpty } from 'app/core/utils/util';
 import { MessageQueueService, MESSAGE_TO, AnalyticsService, TRACKED_EVENT_LIST } from 'app/shared/services';
 
 @Component({

web/src/main/angular/src/app/core/components/inspector-chart/agent-data-source-chart-container.component.ts

@@ -15,7 +15,6 @@ import {
 } from 'app/shared/services';
 import { AgentDataSourceChartDataService, IAgentDataSourceChart } from './agent-data-source-chart-data.service';
 import { HELP_VIEWER_LIST, HelpViewerPopupContainerComponent } from 'app/core/components/help-viewer-popup/help-viewer-popup-container.component';
-import { isThatType } from 'app/core/utils/util';
 import { InspectorPageService, ISourceForChart } from 'app/routes/inspector-page/inspector-page.service';
 import { IInspectorChartData } from './inspector-chart-data.service';
 import { Layer } from './inspector-chart-container.component';

web/src/main/angular/src/app/core/components/inspector-chart/application-data-source-chart-container.component.ts

@@ -8,7 +8,6 @@ import { takeUntil, tap, switchMap, catchError, filter } from 'rxjs/operators';
 import { AnalyticsService, StoreHelperService, DynamicPopupService, TRACKED_EVENT_LIST } from 'app/shared/services';
 import { ApplicationDataSourceChartDataService, IApplicationDataSourceChart } from './application-data-source-chart-data.service';
 import { HELP_VIEWER_LIST, HelpViewerPopupContainerComponent } from 'app/core/components/help-viewer-popup/help-viewer-popup-container.component';
-import { isThatType } from 'app/core/utils/util';
 import { InspectorPageService, ISourceForChart } from 'app/routes/inspector-page/inspector-page.service';
 import { IInspectorChartData } from './inspector-chart-data.service';
 import { makeXData, makeYData, getMaxTickValue } from 'app/core/utils/chart-util';

web/src/main/angular/src/app/core/components/pinpoint-user/pinpoint-user-container.component.ts

@@ -4,7 +4,7 @@ import { TranslateService } from '@ngx-translate/core';
 
 import { TranslateReplaceService, WebAppSettingDataService, MessageQueueService, MESSAGE_TO, AnalyticsService, TRACKED_EVENT_LIST } from 'app/shared/services';
 import { PinpointUserDataService, IPinpointUserResponse } from './pinpoint-user-data.service';
-import { isThatType, isEmpty } from 'app/core/utils/util';
+import { isEmpty } from 'app/core/utils/util';
 
 @Component({
     selector: 'pp-pinpoint-user-container',

web/src/main/angular/src/app/core/components/server-map/server-map-for-filtered-map-data.service.ts

@@ -7,7 +7,6 @@ import { Actions } from 'app/shared/store/reducers';
 import { UrlQuery, UrlPathId, UrlPath } from 'app/shared/models';
 import { WebAppSettingDataService, NewUrlStateNotificationService, StoreHelperService, DynamicPopupService, UrlRouteManagerService } from 'app/shared/services';
 import { ServerErrorPopupContainerComponent } from 'app/core/components/server-error-popup/server-error-popup-container.component';
-import { isThatType } from 'app/core/utils/util';
 
 @Injectable()
 export class ServerMapForFilteredMapDataService {

web/src/main/angular/src/app/core/components/user-group/user-group-container.component.ts

@@ -4,7 +4,7 @@ import { TranslateService } from '@ngx-translate/core';
 
 import { WebAppSettingDataService, TranslateReplaceService, MessageQueueService, MESSAGE_TO, AnalyticsService, TRACKED_EVENT_LIST } from 'app/shared/services';
 import { UserGroupDataService, IUserGroup, IUserGroupCreated, IUserGroupDeleted } from './user-group-data.service';
-import { isThatType, isEmpty } from 'app/core/utils/util';
+import { isEmpty } from 'app/core/utils/util';
 
 @Component({
     selector: 'pp-user-group-container',

web/src/main/angular/src/app/core/components/webhook-list/webhook-list-container.component.ts

@@ -6,7 +6,6 @@ import { TranslateService } from '@ngx-translate/core';
 import { IWebhook, IWebhookCreate, IWebhookRule, WebhookDataService } from 'app/shared/services/webhook-data.service';
 import { AnalyticsService, TRACKED_EVENT_LIST, WebAppSettingDataService, TranslateReplaceService } from 'app/shared/services';
 import { ApplicationListInteractionForConfigurationService } from 'app/core/components/application-list/application-list-interaction-for-configuration.service';
-import { isThatType } from 'app/core/utils/util';
 
 @Component({
     selector: 'pp-webhook-list-container',

web/src/main/angular/src/app/core/httpInterceptor/error-interceptor.ts

@@ -4,7 +4,6 @@ import { Observable, throwError, EMPTY, of } from 'rxjs';
 import { catchError, retry, switchMap } from 'rxjs/operators';
 
 import { AuthService } from 'app/shared/services';
-import { isThatType } from 'app/core/utils/util';
 
 
 @Injectable()