com.vaadin.*

• com.vaadin.base.devserver.DevModeHandlerImpl

  Modifier and Type	Constant Field	Value
  public static final String	WEBPACK_SERVER	"node_modules/webpack-dev-server/bin/webpack-dev-server.js"

• com.vaadin.flow.component.PollEvent

  Modifier and Type	Constant Field	Value
  public static final String	DOM_EVENT_NAME	"ui-poll"

• com.vaadin.flow.component.Tag

  Modifier and Type	Constant Field	Value
  public static final String	A	"a"
  public static final String	ARTICLE	"article"
  public static final String	ASIDE	"aside"
  public static final String	BR	"br"
  public static final String	BUTTON	"button"
  public static final String	DD	"dd"
  public static final String	DETAILS	"details"
  public static final String	DIV	"div"
  public static final String	DL	"dl"
  public static final String	DT	"dt"
  public static final String	EM	"em"
  public static final String	FOOTER	"footer"
  public static final String	H1	"h1"
  public static final String	H2	"h2"
  public static final String	H3	"h3"
  public static final String	H4	"h4"
  public static final String	H5	"h5"
  public static final String	H6	"h6"
  public static final String	HEADER	"header"
  public static final String	HR	"hr"
  public static final String	IFRAME	"iframe"
  public static final String	IMG	"img"
  public static final String	INPUT	"input"
  public static final String	LABEL	"label"
  public static final String	LI	"li"
  public static final String	MAIN	"main"
  public static final String	NAV	"nav"
  public static final String	OL	"ol"
  public static final String	OPTION	"option"
  public static final String	P	"p"
  public static final String	PRE	"pre"
  public static final String	SECTION	"section"
  public static final String	SELECT	"select"
  public static final String	SPAN	"span"
  public static final String	STRONG	"strong"
  public static final String	SUMMARY	"summary"
  public static final String	TEXTAREA	"textarea"
  public static final String	UL	"ul"

• com.vaadin.flow.component.charts.model.AbstractDataLabels

  Modifier and Type	Constant Field	Value
  public static final String	OVERFLOW_JUSTIFY	"justify"
  public static final String	OVERFLOW_NONE	"none"

• com.vaadin.flow.component.charts.model.AreaOptions

  Modifier and Type	Constant Field	Value
  public static final String	LINECAP_ROUND	"round"
  public static final String	LINKED_TO_PREVIOUS	":previous"

• com.vaadin.flow.component.charts.model.Axis

  Modifier and Type	Constant Field	Value
  public static final String	MINOR_TICK_INTERVAL_AUTO	"auto"

• com.vaadin.flow.component.charts.model.DataProviderSeries<T>

  Modifier and Type	Constant Field	Value
  public static final String	CLOSE_PROPERTY	"close"
  public static final String	HIGH_PROPERTY	"high"
  public static final String	LOW_PROPERTY	"low"
  public static final String	OPEN_PROPERTY	"open"
  public static final String	X_ATTRIBUTE	"x"
  public static final String	Y_ATTRIBUTE	"y"

• com.vaadin.flow.component.charts.model.Options3d

  Modifier and Type	Constant Field	Value
  public static final String	AXIS_LABEL_POSITION_AUTO	"auto"

• com.vaadin.flow.component.charts.model.serializers.DataProviderSeriesBeanSerializer

  Modifier and Type	Constant Field	Value
  public static final String	xAttribute	"x"
  public static final String	yAttribute	"y"

• com.vaadin.flow.component.charts.themes.LumoDarkTheme

  Modifier and Type	Constant Field	Value
  protected static final int	BORDER_RADIUS	5
  protected static final String	DEFAULT_FONT_FAMILIES	"var(--lumo-font-family)"

• com.vaadin.flow.component.charts.themes.LumoLightTheme

  Modifier and Type	Constant Field	Value
  protected static final int	BORDER_RADIUS	5
  protected static final String	DEFAULT_FONT_FAMILIES	"var(--lumo-font-family)"

• com.vaadin.flow.component.contextmenu.ContextMenuBase<C extends ContextMenuBase<C,I,S>,I extends MenuItemBase<C,I,S>,S extends SubMenuBase<C,I,S>>

  Modifier and Type	Constant Field	Value
  public static final String	EVENT_DETAIL	"event.detail"

• com.vaadin.flow.component.dnd.internal.DndUtil

  Modifier and Type	Constant Field	Value
  public static final String	DND_CONNECTOR	"./dndConnector-es6.js"
  public static final String	DRAG_SOURCE_DATA_KEY	"drag-source-data"
  public static final String	DROP_EFFECT_ELEMENT_PROPERTY	"__dropEffect"
  public static final String	DROP_TARGET_ACTIVE_PROPERTY	"__active"
  public static final String	EFFECT_ALLOWED_ELEMENT_PROPERTY	"__effectAllowed"
  public static final String	END_LISTENER_REGISTRATION_KEY	"_endListenerRegistration"
  public static final String	START_LISTENER_REGISTRATION_KEY	"_startListenerRegistration"

• com.vaadin.flow.component.internal.JavaScriptBootstrapUI

  Modifier and Type	Constant Field	Value
  public static final String	SERVER_ROUTING	"clientRoutingMode"

• com.vaadin.flow.component.page.Viewport

  Modifier and Type	Constant Field	Value
  public static final String	DEFAULT	"width=device-width, initial-scale=1.0"
  public static final String	DEVICE_DIMENSIONS	"width=device-width, height=device-height, initial-scale=1.0"
  public static final String	DEVICE_HEIGHT	"height=device-height, initial-scale=1.0"

• com.vaadin.flow.component.select.Select<T>

  Modifier and Type	Constant Field	Value
  public static final String	LABEL_ATTRIBUTE	"label"

• com.vaadin.flow.component.textfield.HasAutocapitalize

  Modifier and Type	Constant Field	Value
  public static final String	AUTOCAPITALIZE_ATTRIBUTE	"autocapitalize"

• com.vaadin.flow.component.textfield.HasAutocomplete

  Modifier and Type	Constant Field	Value
  public static final String	AUTOCOMPLETE_ATTRIBUTE	"autocomplete"

• com.vaadin.flow.component.textfield.HasAutocorrect

  Modifier and Type	Constant Field	Value
  public static final String	AUTOCORRECT_ATTRIBUTE	"autocorrect"

• com.vaadin.flow.component.webcomponent.WebComponentUI

  Modifier and Type	Constant Field	Value
  public static final String	NO_NAVIGATION	"Navigation is not available for WebComponents"

• com.vaadin.flow.data.binder.BeanPropertySet.NestedBeanPropertyDefinition<T,V>

  Modifier and Type	Constant Field	Value
  protected static final int	MAX_PROPERTY_NESTING_DEPTH	10

• com.vaadin.flow.data.provider.AbstractDataView<T>

  Modifier and Type	Constant Field	Value
  protected static final String	NULL_IDENTIFIER_ERROR_MESSAGE	"Identity provider should not return null"
  protected static final String	NULL_ITEM_ERROR_MESSAGE	"Item cannot be null"

• com.vaadin.flow.data.provider.DataCommunicator<T>

  Modifier and Type	Constant Field	Value
  public static final int	DEFAULT_PAGE_INCREASE_COUNT	4

• com.vaadin.flow.data.value.HasValueChangeMode

  Modifier and Type	Constant Field	Value
  public static final int	DEFAULT_CHANGE_TIMEOUT	400

• com.vaadin.flow.di.LookupInitializer

  Modifier and Type	Constant Field	Value
  protected static final String	ONE_IMPL_REQUIRED	". Only one implementation should be registered. Use lookupAll to get all instances of the given type."
  protected static final String	SEVERAL_IMPLS	"Found several implementations in the classpath for "
  protected static final String	SPI	" SPI: "

• com.vaadin.flow.dom.ElementConstants

  Modifier and Type	Constant Field	Value
  public static final String	LABEL_PROPERTY_NAME	"label"
  public static final String	STYLE_COLOR	"color"
  public static final String	STYLE_HEIGHT	"height"
  public static final String	STYLE_MAX_HEIGHT	"max-height"
  public static final String	STYLE_MAX_WIDTH	"max-width"
  public static final String	STYLE_MIN_HEIGHT	"min-height"
  public static final String	STYLE_MIN_WIDTH	"min-width"
  public static final String	STYLE_WIDTH	"width"

• com.vaadin.flow.dom.impl.ThemeListImpl

  Modifier and Type	Constant Field	Value
  public static final String	THEME_ATTRIBUTE_NAME	"theme"

• com.vaadin.flow.internal.JsonCodec

  Modifier and Type	Constant Field	Value
  public static final int	ARRAY_TYPE	1
  public static final int	NODE_TYPE	0
  public static final int	RETURN_CHANNEL_TYPE	2

• com.vaadin.flow.internal.nodefeature.ElementListenerMap

  Modifier and Type	Constant Field	Value
  public static final String	ALWAYS_TRUE_FILTER	"1"

• com.vaadin.flow.internal.nodefeature.LoadingIndicatorConfigurationMap

  Modifier and Type	Constant Field	Value
  public static final boolean	DEFAULT_THEME_APPLIED_DEFAULT	true
  public static final String	DEFAULT_THEME_APPLIED_KEY	"theme"
  public static final int	FIRST_DELAY_DEFAULT	300
  public static final String	FIRST_DELAY_KEY	"first"
  public static final int	SECOND_DELAY_DEFAULT	1500
  public static final String	SECOND_DELAY_KEY	"second"
  public static final int	THIRD_DELAY_DEFAULT	5000
  public static final String	THIRD_DELAY_KEY	"third"

• com.vaadin.flow.internal.nodefeature.NodeFeatures

  Modifier and Type	Constant Field	Value
  public static final int	ATTACH_EXISTING_ELEMENT	22
  public static final int	BASIC_TYPE_VALUE	23
  public static final int	CLASS_LIST	11
  public static final int	CLIENT_DELEGATE_HANDLERS	19
  public static final int	COMPONENT_MAPPING	15
  public static final int	ELEMENT_ATTRIBUTES	3
  public static final int	ELEMENT_CHILDREN	2
  public static final int	ELEMENT_DATA	0
  public static final int	ELEMENT_LISTENERS	4
  public static final int	ELEMENT_PROPERTIES	1
  public static final int	ELEMENT_STYLE_PROPERTIES	12
  public static final int	LOADING_INDICATOR_CONFIGURATION	10
  public static final int	POLL_CONFIGURATION	8
  public static final int	POLYMER_EVENT_LISTENERS	18
  public static final int	POLYMER_SERVER_EVENT_HANDLERS	17
  public static final int	RECONNECT_DIALOG_CONFIGURATION	9
  public static final int	RETURN_CHANNEL_MAP	25
  public static final int	SHADOW_ROOT_DATA	20
  public static final int	SHADOW_ROOT_HOST	21
  public static final int	TEMPLATE_MODELLIST	16
  public static final int	TEXT_NODE	7
  public static final int	UI_PUSHCONFIGURATION	5
  public static final int	UI_PUSHCONFIGURATION_PARAMETERS	6
  public static final int	VIRTUAL_CHILDREN	24

• com.vaadin.flow.internal.nodefeature.NodeProperties

  Modifier and Type	Constant Field	Value
  public static final String	ID	"id"
  public static final String	IN_MEMORY_CHILD	"inMemory"
  public static final String	INJECT_BY_ID	"@id"
  public static final String	PAYLOAD	"payload"
  public static final String	SHADOW_ROOT	"shadowRoot"
  public static final String	TAG	"tag"
  public static final String	TEMPLATE_IN_TEMPLATE	"subTemplate"
  public static final String	TEXT	"text"
  public static final String	TYPE	"type"
  public static final String	URI_ATTRIBUTE	"uri"
  public static final String	VALUE	"value"
  public static final String	VISIBILITY_BOUND_PROPERTY	"bound"
  public static final String	VISIBILITY_HIDDEN_PROPERTY	"hidden"
  public static final String	VISIBILITY_STYLE_DISPLAY_PROPERTY	"styleDisplay"
  public static final String	VISIBLE	"visible"

• com.vaadin.flow.internal.nodefeature.PollConfigurationMap

  Modifier and Type	Constant Field	Value
  public static final String	POLL_INTERVAL_KEY	"pollInterval"

• com.vaadin.flow.internal.nodefeature.PushConfigurationMap

  Modifier and Type	Constant Field	Value
  public static final String	ALWAYS_USE_XHR_TO_SERVER	"alwaysXhrToServer"
  public static final String	FALLBACK_TRANSPORT_KEY	"fallbackTransport"
  public static final String	PARAMETERS_KEY	"parameters"
  public static final String	PUSH_URL_KEY	"pushUrl"
  public static final String	PUSHMODE_KEY	"pushMode"
  public static final String	TRANSPORT_KEY	"transport"

• com.vaadin.flow.internal.nodefeature.ReconnectDialogConfigurationMap

  Modifier and Type	Constant Field	Value
  public static final String	DIALOG_TEXT_DEFAULT	"Server connection lost, trying to reconnect..."
  public static final String	DIALOG_TEXT_GAVE_UP_DEFAULT	"Server connection lost."
  public static final String	DIALOG_TEXT_GAVE_UP_KEY	"dialogTextGaveUp"
  public static final String	DIALOG_TEXT_KEY	"dialogText"
  public static final int	RECONNECT_ATTEMPTS_DEFAULT	10000
  public static final String	RECONNECT_ATTEMPTS_KEY	"reconnectAttempts"
  public static final int	RECONNECT_INTERVAL_DEFAULT	5000
  public static final String	RECONNECT_INTERVAL_KEY	"reconnectInterval"

• com.vaadin.flow.router.Route

  Modifier and Type	Constant Field	Value
  public static final String	NAMING_CONVENTION	"___NAMING_CONVENTION___"

• com.vaadin.flow.router.RouteParameterRegex

  Modifier and Type	Constant Field	Value
  public static final String	BOOLEAN	"^true|false$"
  public static final String	INTEGER	"^[-+]?\\d+$"
  public static final String	LONG	"^[+-]?[0-8]?[0-9]{1,18}$"

• com.vaadin.flow.router.internal.HasUrlParameterFormat

  Modifier and Type	Constant Field	Value
  public static final String	PARAMETER	":___url_parameter"
  public static final String	PARAMETER_NAME	"___url_parameter"

• com.vaadin.flow.server.AppShellRegistry

  Modifier and Type	Constant Field	Value
  public static final String	ERROR_HEADER_NO_APP_CONFIGURATOR	"%n%nThe `PageConfigurator` interface is deprecated since Vaadin 15 and has no effect.%nPlease, create a class implementing `AppShellConfigurator`, and remove `PageConfigurator` from: %n - %s%n"
  public static final String	ERROR_HEADER_NO_SHELL	"%n%nFound app shell configuration annotations in non `AppShellConfigurator` classes.%nPlease create a custom class implementing `AppShellConfigurator` and move the following annotations to it:%n %s%n"
  public static final String	ERROR_HEADER_OFFENDING_CONFIGURATOR	"%n%nThe `PageConfigurator` interface is deprecated since Vaadin 15 and has no effect.%nPlease, configure the page in %s, and remove the `PageConfigurator` from: %n - %s%n"
  public static final String	ERROR_HEADER_OFFENDING_PWA	"%n%nWe changed the way you configure PWAs, please see this link for more info:%nhttps://vaadin.com/docs/v15/flow/advanced/tutorial-modifying-the-bootstrap-page.html%n"

• com.vaadin.flow.server.BootstrapHandler

  Modifier and Type	Constant Field	Value
  public static final String	SERVICE_WORKER_HEADER	"Service-Worker"

• com.vaadin.flow.server.Constants

  Modifier and Type	Constant Field	Value
  public static final String	ALLOW_APPSHELL_ANNOTATIONS	"allow.appshell.annotations"
  public static final String	APPLICATION_THEME_ROOT	"themes"
  public static final String	COMPATIBILITY_RESOURCES_FRONTEND_DEFAULT	"META-INF/resources/frontend"
  public static final String	COMPILED_WEB_COMPONENTS_PATH	"compiled.web.components.path"
  public static final String	CONNECT_APPLICATION_PROPERTIES_TOKEN	"connect.applicationProperties"
  public static final String	CONNECT_JAVA_SOURCE_FOLDER_TOKEN	"connect.javaSourceFolder"
  public static final String	CONNECT_OPEN_API_FILE_TOKEN	"connect.openApiFile"
  public static final String	DEFAULT_EXTERNAL_STATS_URL	"/vaadin-static/VAADIN/config/stats.json"
  public static final String	DISABLE_AUTOMATIC_SERVLET_REGISTRATION	"disable.automatic.servlet.registration"
  public static final String	ENABLE_PNPM_DEFAULT_STRING	"true"
  public static final String	EXTERNAL_STATS_FILE	"external.stats.file"
  public static final String	EXTERNAL_STATS_FILE_TOKEN	"externalStatsFile"
  public static final String	EXTERNAL_STATS_URL	"external.stats.url"
  public static final String	EXTERNAL_STATS_URL_TOKEN	"externalStatsUrl"
  public static final String	FRONTEND_TOKEN	"frontendFolder"
  public static final String	GENERATED_TOKEN	"generatedFolder"
  public static final String	I18N_PROVIDER	"i18n.provider"
  public static final String	LOCAL_FRONTEND_RESOURCES_PATH	"src/main/resources/META-INF/resources/frontend"
  public static final String	META_INF	"META-INF/"
  public static final String	NPM_TOKEN	"npmFolder"
  public static final String	PACKAGE_JSON	"package.json"
  public static final String	POLYFILLS_DEFAULT_VALUE	""
  public static final String	PROJECT_FRONTEND_GENERATED_DIR_TOKEN	"project.frontend.generated"
  public static final String	REQUIRE_HOME_NODE_EXECUTABLE	"require.home.node"
  public static final String	REQUIRED_ATMOSPHERE_RUNTIME_VERSION	"2.4.30.slf4jvaadin1"
  public static final String	RESOURCES_FRONTEND_DEFAULT	"META-INF/frontend"
  public static final String	RESOURCES_JAR_DEFAULT	"META-INF/resources/"
  public static final String	RESOURCES_THEME_JAR_DEFAULT	"META-INF/resources/themes/"
  public static final String	SERVLET_PARAMETER_BROTLI	"brotli"
  public static final String	SERVLET_PARAMETER_CLOSE_IDLE_SESSIONS	"closeIdleSessions"
  public static final String	SERVLET_PARAMETER_DEVMODE_ENABLE_LIVE_RELOAD	"devmode.liveReload.enabled"
  public static final String	SERVLET_PARAMETER_DEVMODE_OPTIMIZE_BUNDLE	"devmode.optimizeBundle"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_ERROR_PATTERN	"devmode.webpack.output.error.pattern"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_OPTIONS	"devmode.webpack.options"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_SUCCESS_PATTERN	"devmode.webpack.output.success.pattern"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_TIMEOUT	"devmode.webpack.output.pattern.timeout"
  public static final String	SERVLET_PARAMETER_DISABLE_XSRF_PROTECTION	"disable-xsrf-protection"
  public static final String	SERVLET_PARAMETER_ENABLE_DEV_SERVER	"enableDevServer"
  public static final String	SERVLET_PARAMETER_ENABLE_PNPM	"pnpm.enable"
  public static final String	SERVLET_PARAMETER_HEARTBEAT_INTERVAL	"heartbeatInterval"
  public static final String	SERVLET_PARAMETER_INITIAL_UIDL	"eagerServerLoad"
  public static final String	SERVLET_PARAMETER_JSBUNDLE	"module.bundle"
  public static final String	SERVLET_PARAMETER_MAX_MESSAGE_SUSPEND_TIMEOUT	"maxMessageSuspendTimeout"
  public static final String	SERVLET_PARAMETER_POLYFILLS	"module.polyfills"
  public static final String	SERVLET_PARAMETER_PRODUCTION_MODE	"productionMode"
  public static final String	SERVLET_PARAMETER_PUSH_MODE	"pushMode"
  public static final String	SERVLET_PARAMETER_PUSH_SUSPEND_TIMEOUT_LONGPOLLING	"pushLongPollingSuspendTimeout"
  public static final String	SERVLET_PARAMETER_PUSH_URL	"pushURL"
  public static final String	SERVLET_PARAMETER_REQUEST_TIMING	"requestTiming"
  public static final String	SERVLET_PARAMETER_REUSE_DEV_SERVER	"reuseDevServer"
  public static final String	SERVLET_PARAMETER_SEND_URLS_AS_PARAMETERS	"sendUrlsAsParameters"
  public static final String	SERVLET_PARAMETER_STATISTICS_JSON	"statistics.file.path"
  public static final String	SERVLET_PARAMETER_SYNC_ID_CHECK	"syncIdCheck"
  public static final String	SERVLET_PARAMETER_USE_V14_BOOTSTRAP	"useDeprecatedV14Bootstrapping"
  public static final String	SERVLET_PARAMETER_WEB_COMPONENT_DISCONNECT	"webComponentDisconnect"
  public static final int	SPRING_BOOT_DEFAULT_LIVE_RELOAD_PORT	35729
  public static final String	STATISTIC_FLOW_BOOTSTRAPHANDLER	"flow/BootstrapHandler"
  public static final String	STATISTIC_ROUTING_CLIENT	"routing/client"
  public static final String	STATISTIC_ROUTING_HYBRID	"routing/hybrid"
  public static final String	STATISTIC_ROUTING_SERVER	"routing/server"
  public static final String	STATISTICS_JSON_DEFAULT	"config/stats.json"
  public static final String	TARGET	"target"
  public static final String	URL_PARAMETER_CLOSE_APPLICATION	"closeApplication"
  public static final String	URL_PARAMETER_RESTART_APPLICATION	"restartApplication"
  public static final String	VAADIN_BUILD	"build/"
  public static final String	VAADIN_BUILD_FILES_PATH	"VAADIN/build/"
  public static final String	VAADIN_CONFIGURATION	"config/"
  public static final String	VAADIN_MAPPING	"VAADIN/"
  public static final String	VAADIN_PREFIX	"vaadin."
  public static final String	VAADIN_SERVLET_RESOURCES	"META-INF/VAADIN/"
  public static final String	VAADIN_VERSIONS_JSON	"vaadin_versions.json"
  public static final String	VAADIN_WEBAPP	"webapp/"
  public static final String	VAADIN_WEBAPP_RESOURCES	"META-INF/VAADIN/webapp/"

• com.vaadin.flow.server.DefaultDeploymentConfiguration

  Modifier and Type	Constant Field	Value
  public static final boolean	DEFAULT_CLOSE_IDLE_SESSIONS	false
  public static final int	DEFAULT_HEARTBEAT_INTERVAL	300
  public static final int	DEFAULT_MAX_MESSAGE_SUSPEND_TIMEOUT	5000
  public static final boolean	DEFAULT_SEND_URLS_AS_PARAMETERS	true
  public static final boolean	DEFAULT_SYNC_ID_CHECK	true
  public static final int	DEFAULT_WEB_COMPONENT_DISCONNECT	300
  public static final String	NOT_PRODUCTION_MODE_INFO	"\nVaadin is running in DEBUG MODE.\nWhen deploying application for production, remember to disable debug features. See more from https://vaadin.com/docs/"
  public static final String	NOT_PRODUCTION_MODE_WARNING	"\nWARNING: Vaadin is running in DEBUG MODE with debug features enabled, but with a prebuild frontend bundle (production ready).\nWhen deploying application for production, disable debug features by enabling production mode!\nSee more from https://vaadin.com/docs/v14/flow/production/tutorial-production-mode-basic.html"
  public static final String	WARNING_HEARTBEAT_INTERVAL_NOT_NUMERIC	"WARNING: heartbeatInterval has been set to a non integer value.\n The default of 5min will be used."
  public static final String	WARNING_PUSH_MODE_NOT_RECOGNIZED	"WARNING: pushMode has been set to an unrecognized value.\nThe permitted values are \"disabled\", \"manual\",\nand \"automatic\". The default of \"disabled\" will be used."
  public static final String	WARNING_V14_BOOTSTRAP	"Using deprecated Vaadin 14 bootstrap mode.\nClient-side views written in TypeScript are not supported. Vaadin 15+ enables client-side and server-side views.\nSee https://vaadin.com/docs/v15/flow/typescript/starting-the-app.html for more information."
  public static final String	WARNING_V15_BOOTSTRAP	"Using Vaadin 15+ bootstrap mode.%n %s%n %s"
  public static final String	WARNING_XSRF_PROTECTION_DISABLED	"WARNING: Cross-site request forgery protection is disabled!"

• com.vaadin.flow.server.DeploymentConfigurationFactory

  Modifier and Type	Constant Field	Value
  public static final String	ERROR_DEV_MODE_NO_FILES	"There are neither \'flow-build-info.json\' nor \'webpack.config.js\' file available in the project/working directory. Ensure \'webpack.config.js\' is present or trigger creation of \'flow-build-info.json\' via running \'prepare-frontend\' Maven goal."

• com.vaadin.flow.server.InitParameters

  Modifier and Type	Constant Field	Value
  public static final String	APPLICATION_PARAMETER_DEVMODE_ENABLE_SERIALIZE_SESSION	"devmode.sessionSerialization.enabled"
  public static final String	BUILD_FOLDER	"build.folder"
  public static final String	COMPILED_WEB_COMPONENTS_PATH	"compiled.web.components.path"
  public static final String	DISABLE_AUTOMATIC_SERVLET_REGISTRATION	"disable.automatic.servlet.registration"
  public static final String	I18N_PROVIDER	"i18n.provider"
  public static final String	REQUIRE_HOME_NODE_EXECUTABLE	"require.home.node"
  public static final String	SERVLET_PARAMETER_BROTLI	"brotli"
  public static final String	SERVLET_PARAMETER_CLOSE_IDLE_SESSIONS	"closeIdleSessions"
  public static final String	SERVLET_PARAMETER_DEVMODE_ENABLE_LIVE_RELOAD	"devmode.liveReload.enabled"
  public static final String	SERVLET_PARAMETER_DEVMODE_OPTIMIZE_BUNDLE	"devmode.optimizeBundle"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_ERROR_PATTERN	"devmode.webpack.output.error.pattern"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_OPTIONS	"devmode.webpack.options"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_SUCCESS_PATTERN	"devmode.webpack.output.success.pattern"
  public static final String	SERVLET_PARAMETER_DEVMODE_WEBPACK_TIMEOUT	"devmode.webpack.output.pattern.timeout"
  public static final String	SERVLET_PARAMETER_DISABLE_XSRF_PROTECTION	"disable-xsrf-protection"
  public static final String	SERVLET_PARAMETER_ENABLE_DEV_SERVER	"enableDevServer"
  public static final String	SERVLET_PARAMETER_ENABLE_PNPM	"pnpm.enable"
  public static final String	SERVLET_PARAMETER_HEARTBEAT_INTERVAL	"heartbeatInterval"
  public static final String	SERVLET_PARAMETER_INITIAL_UIDL	"eagerServerLoad"
  public static final String	SERVLET_PARAMETER_JSBUNDLE	"module.bundle"
  public static final String	SERVLET_PARAMETER_MAX_MESSAGE_SUSPEND_TIMEOUT	"maxMessageSuspendTimeout"
  public static final String	SERVLET_PARAMETER_POLYFILLS	"module.polyfills"
  public static final String	SERVLET_PARAMETER_PRODUCTION_MODE	"productionMode"
  public static final String	SERVLET_PARAMETER_PUSH_MODE	"pushMode"
  public static final String	SERVLET_PARAMETER_PUSH_SUSPEND_TIMEOUT_LONGPOLLING	"pushLongPollingSuspendTimeout"
  public static final String	SERVLET_PARAMETER_PUSH_URL	"pushURL"
  public static final String	SERVLET_PARAMETER_REQUEST_TIMING	"requestTiming"
  public static final String	SERVLET_PARAMETER_REUSE_DEV_SERVER	"reuseDevServer"
  public static final String	SERVLET_PARAMETER_SEND_URLS_AS_PARAMETERS	"sendUrlsAsParameters"
  public static final String	SERVLET_PARAMETER_STATISTICS_JSON	"statistics.file.path"
  public static final String	SERVLET_PARAMETER_SYNC_ID_CHECK	"syncIdCheck"
  public static final String	SERVLET_PARAMETER_USE_V14_BOOTSTRAP	"useDeprecatedV14Bootstrapping"
  public static final String	SERVLET_PARAMETER_WEB_COMPONENT_DISCONNECT	"webComponentDisconnect"
  public static final String	UI_PARAMETER	"UI"

• com.vaadin.flow.server.PwaConfiguration

  Modifier and Type	Constant Field	Value
  public static final String	DEFAULT_BACKGROUND_COLOR	"#f2f2f2"
  public static final String	DEFAULT_DISPLAY	"standalone"
  public static final String	DEFAULT_ICON	"icons/icon.png"
  public static final String	DEFAULT_NAME	"Vaadin Flow Application"
  public static final String	DEFAULT_OFFLINE_PATH	"offline.html"
  public static final String	DEFAULT_PATH	"manifest.webmanifest"
  public static final String	DEFAULT_START_URL	"."
  public static final String	DEFAULT_THEME_COLOR	"#ffffff"

• com.vaadin.flow.server.UnsupportedBrowserHandler

  Modifier and Type	Constant Field	Value
  public static final String	CLOSING_BRACKET	" }"
  public static final String	FORCE_LOAD_COOKIE	"vaadinforceload=1"

• com.vaadin.flow.server.VaadinService

  Modifier and Type	Constant Field	Value
  public static final String	CANNOT_ACQUIRE_CLASSLOADER_SEVERE	"\n=================================================================Vaadin was unable to acquire class loader from servlet container\nto load your application classes. Setup appropriate security\npolicy to allow invoking Thread.getContextClassLoader() from\nVaadinService if you\'re not using custom class loader.\nNullPointerExceptions will be thrown later.\n================================================================="
  public static final String	INVALID_ATMOSPHERE_VERSION_WARNING	"\n=================================================================\nVaadin depends on Atmosphere {} but version {} was found.\nThis might cause compatibility problems if push is used.\n================================================================="

• com.vaadin.flow.server.VaadinSession

  Modifier and Type	Constant Field	Value
  public static final String	UI_PARAMETER	"UI"

• com.vaadin.flow.server.communication.PwaHandler

  Modifier and Type	Constant Field	Value
  public static final String	DEFAULT_OFFLINE_STUB_PATH	"offline-stub.html"
  public static final String	SW_RUNTIME_PRECACHE_PATH	"/sw-runtime-resources-precache.js"

• com.vaadin.flow.server.communication.StreamReceiverHandler

  Modifier and Type	Constant Field	Value
  public static final int	DEFAULT_STREAMING_PROGRESS_EVENT_INTERVAL_MS	500

• com.vaadin.flow.server.communication.StreamRequestHandler

  Modifier and Type	Constant Field	Value
  public static final String	DYN_RES_PREFIX	"VAADIN/dynamic/resource/"

• com.vaadin.flow.server.communication.UidlRequestHandler

  Modifier and Type	Constant Field	Value
  public static final String	PUSH_STATE_HASH	"setTimeout(() => history.pushState(null, null, location.pathname + location.search + \'#%s\'));"
  public static final String	PUSH_STATE_LOCATION	"setTimeout(() => history.pushState(null, null, \'%s\'));"

• com.vaadin.flow.server.frontend.FrontendTools

  Modifier and Type	Constant Field	Value
  public static final String	DEFAULT_NODE_VERSION	"v16.7.0"
  public static final String	DEFAULT_PNPM_VERSION	"5"
  public static final String	INSTALL_NODE_LOCALLY	"%n $ mvn com.github.eirslett:frontend-maven-plugin:1.10.0:install-node-and-npm -DnodeVersion=\"v16.7.0\" "

• com.vaadin.flow.server.frontend.FrontendUtils

  Modifier and Type	Constant Field	Value
  public static final String	BOOTSTRAP_FILE_NAME	"vaadin.ts"
  public static final String	BRIGHT_BLUE	"\u001b[94m%s\u001b[0m"
  public static final String	CHUNKS	"chunks"
  public static final String	CSS_IMPORTS	"cssImports"
  public static final String	DEAULT_FLOW_RESOURCES_FOLDER	"flow-frontend"
  public static final String	DEFAULT_CONNECT_APPLICATION_PROPERTIES	"src/main/resources/application.properties"
  public static final String	DEFAULT_CONNECT_JAVA_SOURCE_FOLDER	"src/main/java"
  public static final String	DEFAULT_CONNECT_OPENAPI_JSON_FILE	"generated-resources/openapi.json"
  public static final String	DEFAULT_FLOW_RESOURCES_FOLDER	"flow-frontend"
  public static final String	DEFAULT_FRONTEND_DIR	"./frontend/"
  public static final String	DEFAULT_GENERATED_DIR	"frontend/"
  public static final String	DEFAULT_NODE_DIR	"./"
  public static final String	DEFAULT_PROJECT_FRONTEND_GENERATED_DIR	"./frontend/generated/"
  public static final String	DISABLE_CHECK	"%nYou can disable the version check using -D%s=true"
  public static final String	EXPORT_CHUNK	"export"
  public static final String	FALLBACK	"fallback"
  public static final String	FALLBACK_IMPORTS_NAME	"generated-flow-imports-fallback.js"
  public static final String	FLOW_NPM_PACKAGE_NAME	"@vaadin/flow-frontend/"
  public static final String	FORM_NPM_PACKAGE_NAME	"@vaadin/form/"
  public static final String	FRONTEND	"frontend/"
  public static final String	GENERATED	"generated/"
  public static final String	GREEN	"\u001b[38;5;35m%s\u001b[0m"
  public static final String	IMPORTS_D_TS_NAME	"generated-flow-imports.d.ts"
  public static final String	IMPORTS_NAME	"generated-flow-imports.js"
  public static final String	INDEX_HTML	"index.html"
  public static final String	INDEX_JS	"index.js"
  public static final String	INDEX_TS	"index.ts"
  public static final String	INSTALL_NODE_LOCALLY	"%n $ mvn com.github.eirslett:frontend-maven-plugin:1.7.6:install-node-and-npm -DnodeVersion=\"v12.14.0\" "
  public static final String	JS_MODULES	"jsModules"
  public static final String	NODE_MODULES	"node_modules/"
  public static final String	PARAM_FRONTEND_DIR	"vaadin.frontend.frontend.folder"
  public static final String	PARAM_GENERATED_DIR	"vaadin.frontend.generated.folder"
  public static final String	PARAM_IGNORE_VERSION_CHECKS	"vaadin.ignoreVersionChecks"
  public static final String	PARAM_TOKEN_FILE	"vaadin.frontend.token.file"
  public static final String	PROJECT_BASEDIR	"project.basedir"
  public static final String	RED	"\u001b[38;5;196m%s\u001b[0m"
  public static final String	SERVICE_WORKER_SRC	"sw.ts"
  public static final String	SERVICE_WORKER_SRC_JS	"sw.js"
  public static final String	THEME_IMPORTS_D_TS_NAME	"theme.d.ts"
  public static final String	THEME_IMPORTS_NAME	"theme.js"
  public static final String	TOKEN_FILE	"config/flow-build-info.json"
  public static final String	WEBPACK_CONFIG	"webpack.config.js"
  public static final String	WEBPACK_GENERATED	"webpack.generated.js"
  public static final String	WEBPACK_PREFIX_ALIAS	"Frontend/"
  public static final String	YELLOW	"\u001b[38;5;111m%s\u001b[0m"

• com.vaadin.flow.server.frontend.NodeUpdater

  Modifier and Type	Constant Field	Value
  protected static final String	DEP_NAME_FLOW_DEPS	"@vaadin/flow-deps"
  protected static final String	DEP_NAME_FLOW_JARS	"@vaadin/flow-frontend"
  protected static final String	DEP_NAME_FORM_JARS	"@vaadin/form"
  public static final String	DEPENDENCIES	"dependencies"
  public static final String	DEV_DEPENDENCIES	"devDependencies"
  public static final String	GENERATED_PREFIX	"GENERATED/"
  public static final String	HASH_KEY	"hash"
  protected static final String	POLYMER_VERSION	"3.2.0"
  public static final String	VAADIN_DEP_KEY	"vaadin"

• com.vaadin.flow.server.frontend.TaskUpdatePackages

  Modifier and Type	Constant Field	Value
  protected static final String	VAADIN_APP_PACKAGE_HASH	"vaadinAppPackageHash"

• com.vaadin.flow.server.frontend.TaskUpdateThemeImport

  Modifier and Type	Constant Field	Value
  public static final String	APPLICATION_META_INF_RESOURCES	"src/main/resources/META-INF/resources"
  public static final String	APPLICATION_STATIC_RESOURCES	"src/main/resources/static"

• com.vaadin.flow.server.frontend.installer.DefaultFileDownloader

  Modifier and Type	Constant Field	Value
  public static final String	HTTPS_PROTOCOLS	"https.protocols"

• com.vaadin.flow.server.frontend.installer.NodeInstaller

  Modifier and Type	Constant Field	Value
  public static final String	DEFAULT_NODEJS_DOWNLOAD_ROOT	"https://nodejs.org/dist/"
  public static final String	INSTALL_PATH	"/node"
  public static final String	PROVIDED_VERSION	"provided"

• com.vaadin.flow.server.frontend.scanner.FrontendDependencies

  Modifier and Type	Constant Field	Value
  public static final String	LUMO	"com.vaadin.flow.theme.lumo.Lumo"

• com.vaadin.flow.server.startup.AbstractAnnotationValidator

  Modifier and Type	Constant Field	Value
  public static final String	ERROR_MESSAGE_BEGINNING	"Found configuration annotations that will not be used in the application. \nMove the following annotations to a single route or the top RouterLayout of the application: \n"
  public static final String	MIDDLE_ROUTER_LAYOUT	"Middle layout: %s contains: %s"
  public static final String	NON_PARENT	"Non parent Route target: %s contains: %s"
  public static final String	NON_PARENT_ALIAS	"Non parent RouteAlias target: %s contains: %s"
  public static final String	NON_ROUTER_LAYOUT	"Non RouterLayout: %s contains: %s"

• com.vaadin.flow.server.startup.AbstractConfigurationFactory

  Modifier and Type	Constant Field	Value
  public static final String	DEV_FOLDER_MISSING_MESSAGE	"Running project in development mode with no access to folder \'%s\'.%nBuild project in production mode instead, see https://vaadin.com/docs/v15/flow/production/tutorial-production-mode-basic.html"

• com.vaadin.flow.shared.ApplicationConstants

  Modifier and Type	Constant Field	Value
  public static final String	APP_WC_MODE	"webComponentMode"
  public static final String	BASE_PROTOCOL_PREFIX	"base://"
  public static final String	CLIENT_ENGINE_PATH	"VAADIN/static/client"
  public static final String	CLIENT_ROUTING	"clientRouting"
  public static final String	CLIENT_TO_SERVER_ID	"clientId"
  public static final String	CONTENT_TYPE_TEXT_HTML_UTF_8	"text/html; charset=utf-8"
  public static final String	CONTENT_TYPE_TEXT_JAVASCRIPT_UTF_8	"text/javascript; charset=utf-8"
  public static final String	CONTEXT_PROTOCOL_PREFIX	"context://"
  public static final String	CONTEXT_ROOT_URL	"contextRootUrl"
  public static final String	CSRF_TOKEN	"csrfToken"
  public static final String	CSRF_TOKEN_DEFAULT_VALUE	"init"
  public static final String	DEVMODE_GIZMO_ENABLED	"devmodeGizmoEnabled"
  public static final String	FRONTEND_URL_ES6	"frontendUrlEs6"
  public static final String	LIVE_RELOAD_CONNECTION	"refresh_connection"
  public static final String	PUSH_ID_PARAMETER	"v-pushId"
  public static final String	REQUEST_LOCATION_PARAMETER	"location"
  public static final String	REQUEST_TYPE_HEARTBEAT	"heartbeat"
  public static final String	REQUEST_TYPE_INIT	"init"
  public static final String	REQUEST_TYPE_PARAMETER	"v-r"
  public static final String	REQUEST_TYPE_PUSH	"push"
  public static final String	REQUEST_TYPE_UIDL	"uidl"
  public static final String	RESYNCHRONIZE_ID	"resynchronize"
  public static final String	ROUTER_LINK_ATTRIBUTE	"router-link"
  public static final String	RPC_INVOCATIONS	"rpc"
  public static final String	SERVER_SYNC_ID	"syncId"
  public static final String	SERVICE_URL	"serviceUrl"
  public static final String	UI_ID_PARAMETER	"v-uiId"
  public static final String	UIDL_PUSH_ID	"Vaadin-Push-ID"
  public static final String	UIDL_SECURITY_TOKEN_ID	"Vaadin-Security-Key"
  public static final String	VAADIN_PUSH_DEBUG_JS	"VAADIN/static/push/vaadinPush.js"
  public static final String	VAADIN_PUSH_JS	"VAADIN/static/push/vaadinPush-min.js"
  public static final String	VAADIN_STATIC_FILES_PATH	"VAADIN/static/"

• com.vaadin.flow.shared.JsonConstants

  Modifier and Type	Constant Field	Value
  public static final String	CHANGE_FEATURE	"feat"
  public static final String	CHANGE_FEATURE_TYPE	"featType"
  public static final String	CHANGE_MAP_KEY	"key"
  public static final String	CHANGE_NODE	"node"
  public static final String	CHANGE_PUT_NODE_VALUE	"nodeValue"
  public static final String	CHANGE_PUT_VALUE	"value"
  public static final String	CHANGE_SPLICE_ADD	"add"
  public static final String	CHANGE_SPLICE_ADD_NODES	"addNodes"
  public static final String	CHANGE_SPLICE_INDEX	"index"
  public static final String	CHANGE_SPLICE_REMOVE	"remove"
  public static final String	CHANGE_TYPE	"type"
  public static final String	CHANGE_TYPE_ATTACH	"attach"
  public static final String	CHANGE_TYPE_CLEAR	"clear"
  public static final String	CHANGE_TYPE_DETACH	"detach"
  public static final String	CHANGE_TYPE_NOOP	"empty"
  public static final String	CHANGE_TYPE_PUT	"put"
  public static final String	CHANGE_TYPE_REMOVE	"remove"
  public static final String	CHANGE_TYPE_SPLICE	"splice"
  public static final String	EVENT_DATA_PHASE	"for"
  public static final String	EVENT_PHASE_INTERMEDIATE	"intermediate"
  public static final String	EVENT_PHASE_LEADING	"leading"
  public static final String	EVENT_PHASE_TRAILING	"trailing"
  public static final String	JSON_CONTENT_TYPE	"application/json; charset=UTF-8"
  public static final String	META_ASYNC	"async"
  public static final String	META_SESSION_EXPIRED	"sessionExpired"
  public static final String	RPC_ATTACH_ASSIGNED_ID	"attachAssignedId"
  public static final String	RPC_ATTACH_EXISTING_ELEMENT	"attachExistingElement"
  public static final String	RPC_ATTACH_EXISTING_ELEMENT_BY_ID	"attachExistingElementById"
  public static final String	RPC_ATTACH_ID	"attachId"
  public static final String	RPC_ATTACH_INDEX	"attachIndex"
  public static final String	RPC_ATTACH_REQUESTED_ID	"attachReqId"
  public static final String	RPC_ATTACH_TAG_NAME	"attachTagName"
  public static final String	RPC_CHANNEL	"channel"
  public static final String	RPC_CHANNEL_ARGUMENTS	"args"
  public static final String	RPC_EVENT_DATA	"data"
  public static final String	RPC_EVENT_TYPE	"event"
  public static final String	RPC_FEATURE	"feature"
  public static final String	RPC_NAVIGATION_LOCATION	"location"
  public static final String	RPC_NAVIGATION_ROUTERLINK	"link"
  public static final String	RPC_NAVIGATION_STATE	"state"
  public static final String	RPC_NODE	"node"
  public static final String	RPC_PROMISE_CALLBACK_NAME	"}p"
  public static final String	RPC_PROPERTY	"property"
  public static final String	RPC_PROPERTY_VALUE	"value"
  public static final String	RPC_PUBLISHED_SERVER_EVENT_HANDLER	"publishedEventHandler"
  public static final String	RPC_TEMPLATE_EVENT_ARGS	"templateEventMethodArgs"
  public static final String	RPC_TEMPLATE_EVENT_METHOD_NAME	"templateEventMethodName"
  public static final String	RPC_TEMPLATE_EVENT_PROMISE	"promise"
  public static final String	RPC_TYPE	"type"
  public static final String	RPC_TYPE_CHANNEL	"channel"
  public static final String	RPC_TYPE_EVENT	"event"
  public static final String	RPC_TYPE_MAP_SYNC	"mSync"
  public static final String	RPC_TYPE_NAVIGATION	"navigation"
  public static final String	SYNCHRONIZE_PROPERTY_TOKEN	"}"
  public static final String	UIDL_KEY_EXECUTE	"execute"

• com.vaadin.flow.shared.communication.PushConstants

  Modifier and Type	Constant Field	Value
  public static final char	MESSAGE_DELIMITER	124
  public static final int	WEBSOCKET_BUFFER_SIZE	16384
  public static final int	WEBSOCKET_FRAGMENT_SIZE	4095

• com.vaadin.flow.shared.ui.Dependency

  Modifier and Type	Constant Field	Value
  public static final String	KEY_CONTENTS	"contents"
  public static final String	KEY_LOAD_MODE	"mode"
  public static final String	KEY_TYPE	"type"
  public static final String	KEY_URL	"url"

• com.vaadin.flow.theme.lumo.Lumo

  Modifier and Type	Constant Field	Value
  public static final String	DARK	"dark"
  public static final String	LIGHT	"light"

• com.vaadin.flow.theme.material.Material

  Modifier and Type	Constant Field	Value
  public static final String	DARK	"dark"
  public static final String	LIGHT	"light"

• com.vaadin.fusion.FusionController

  Modifier and Type	Constant Field	Value
  public static final String	VAADIN_ENDPOINT_MAPPER_BEAN_QUALIFIER	"vaadinEndpointMapper"

• com.vaadin.fusion.auth.FusionAccessChecker

  Modifier and Type	Constant Field	Value
  public static final String	ACCESS_DENIED_MSG	"Access denied"
  public static final String	ACCESS_DENIED_MSG_DEV_MODE	"Unauthorized access to Vaadin endpoint; to enable endpoint access use one of the following annotations: @AnonymousAllowed, @PermitAll, @RolesAllowed"

• com.vaadin.fusion.exception.EndpointException

  Modifier and Type	Constant Field	Value
  public static final String	ERROR_MESSAGE_FIELD	"message"

• com.vaadin.fusion.generator.ClientAPIGenerator

  Modifier and Type	Constant Field	Value
  public static final String	CONNECT_CLIENT_IMPORT_PATH	"./connect-client.default"
  public static final String	CONNECT_CLIENT_NAME	"connect-client.default.ts"
  public static final String	CUSTOM_CONNECT_CLIENT_NAME	"connect-client.ts"

• com.vaadin.fusion.generator.MainGenerator

  Modifier and Type	Constant Field	Value
  public static final String	MODEL	"Model"
  public static final String	MODEL_TS	"Model.ts"
  public static final String	OPTIONAL_SUFFIX	" | undefined"
  public static final String	TS	".ts"

• com.vaadin.fusion.generator.OpenAPIObjectGenerator

  Modifier and Type	Constant Field	Value
  public static final String	CONSTRAINT_ANNOTATIONS	"x-annotations"
  public static final String	EXTENSION_VAADIN_CONNECT_PARAMETERS_DESCRIPTION	"x-vaadin-parameters-description"
  public static final String	EXTENSION_VAADIN_FILE_PATH	"x-vaadin-file-path"

• com.vaadin.fusion.generator.OpenAPISpecGenerator

  Modifier and Type	Constant Field	Value
  public static final String	APPLICATION_API_VERSION	"vaadin.connect.api.version"
  public static final String	APPLICATION_TITLE	"vaadin.connect.application.title"
  public static final String	DEFAULT_APPLICATION_API_VERSION	"0.0.1"
  public static final String	DEFAULT_APPLICATION_TITLE	"Vaadin application"
  public static final String	DEFAULT_PREFIX	"/connect"
  public static final String	DEFAULT_SERVER	"http://localhost:8080"
  public static final String	DEFAULT_SERVER_DESCRIPTION	"Vaadin backend"
  public static final String	PREFIX	"vaadin.endpoint.prefix"
  public static final String	SERVER	"vaadin.connect.server"
  public static final String	SERVER_DESCRIPTION	"vaadin.connect.server.description"