- umaskForPath(Path) - Static method in class org.springframework.boot.buildpack.platform.io.FilePermissions
- 
Return the integer representation of the file permissions for a path, where the
 integer value conforms to the
  umask octal notation. 
- unbind(String) - Method in class org.springframework.boot.autoconfigure.jms.artemis.ArtemisNoOpBindingRegistry
-  
- UnboundConfigurationPropertiesException - Exception in org.springframework.boot.context.properties.bind
- 
- UnboundConfigurationPropertiesException(Set<ConfigurationProperty>) - Constructor for exception org.springframework.boot.context.properties.bind.UnboundConfigurationPropertiesException
-  
- UnboundElementsSourceFilter - Class in org.springframework.boot.context.properties.source
- 
- UnboundElementsSourceFilter() - Constructor for class org.springframework.boot.context.properties.source.UnboundElementsSourceFilter
-  
- Undertow() - Constructor for class org.springframework.boot.autoconfigure.web.ServerProperties.Undertow
-  
- UndertowBuilderCustomizer - Interface in org.springframework.boot.web.embedded.undertow
- 
Callback interface that can be used to customize an Undertow Undertow.Builder.
 
- UndertowDeploymentInfoCustomizer - Interface in org.springframework.boot.web.embedded.undertow
- 
Callback interface that can be used to customize an Undertow DeploymentInfo.
 
- UndertowReactiveWebServerFactory - Class in org.springframework.boot.web.embedded.undertow
- 
- UndertowReactiveWebServerFactory() - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowReactiveWebServerFactory
- 
- UndertowReactiveWebServerFactory(int) - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowReactiveWebServerFactory
- 
- UndertowServletWebServer - Class in org.springframework.boot.web.embedded.undertow
- 
WebServer that can be used to control an embedded Undertow server. 
- UndertowServletWebServer(Undertow.Builder, Iterable<HttpHandlerFactory>, String, boolean) - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowServletWebServer
- 
- UndertowServletWebServerFactory - Class in org.springframework.boot.web.embedded.undertow
- 
- UndertowServletWebServerFactory() - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory
- 
- UndertowServletWebServerFactory(int) - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory
- 
- UndertowServletWebServerFactory(String, int) - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory
- 
- UndertowServletWebServerFactoryCustomizer - Class in org.springframework.boot.autoconfigure.web.servlet
- 
- UndertowServletWebServerFactoryCustomizer(ServerProperties) - Constructor for class org.springframework.boot.autoconfigure.web.servlet.UndertowServletWebServerFactoryCustomizer
-  
- UndertowWebServer - Class in org.springframework.boot.web.embedded.undertow
- 
WebServer that can be used to control an Undertow web server. 
- UndertowWebServer(Undertow.Builder, boolean) - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowWebServer
- 
- UndertowWebServer(Undertow.Builder, Iterable<HttpHandlerFactory>, boolean) - Constructor for class org.springframework.boot.web.embedded.undertow.UndertowWebServer
- 
- undertowWebServerFactoryCustomizer(Environment, ServerProperties) - Method in class org.springframework.boot.autoconfigure.web.embedded.EmbeddedWebServerFactoryCustomizerAutoConfiguration.UndertowWebServerFactoryCustomizerConfiguration
-  
- UndertowWebServerFactoryCustomizer - Class in org.springframework.boot.autoconfigure.web.embedded
- 
Customization for Undertow-specific features common for both Servlet and Reactive
 servers. 
- UndertowWebServerFactoryCustomizer(Environment, ServerProperties) - Constructor for class org.springframework.boot.autoconfigure.web.embedded.UndertowWebServerFactoryCustomizer
-  
- UndertowWebServerFactoryCustomizerConfiguration() - Constructor for class org.springframework.boot.autoconfigure.web.embedded.EmbeddedWebServerFactoryCustomizerAutoConfiguration.UndertowWebServerFactoryCustomizerConfiguration
-  
- UndertowWebSocketServletWebServerCustomizer - Class in org.springframework.boot.autoconfigure.websocket.servlet
- 
- UndertowWebSocketServletWebServerCustomizer() - Constructor for class org.springframework.boot.autoconfigure.websocket.servlet.UndertowWebSocketServletWebServerCustomizer
-  
- UninstallCommand - Class in org.springframework.boot.cli.command.install
- 
Command to uninstall dependencies from the CLI's lib/ext directory. 
- UninstallCommand() - Constructor for class org.springframework.boot.cli.command.install.UninstallCommand
-  
- unknown() - Method in class org.springframework.boot.actuate.health.Health.Builder
- 
- unknown() - Static method in class org.springframework.boot.actuate.health.Health
- 
- UNKNOWN - Static variable in class org.springframework.boot.actuate.health.Status
- 
Status indicating that the component or subsystem is in an unknown state. 
- unmodifiableMappings(MimeMappings) - Static method in class org.springframework.boot.web.server.MimeMappings
- 
Create a new unmodifiable view of the specified mapping. 
- unregisterContributor(String) - Method in interface org.springframework.boot.actuate.health.ContributorRegistry
- 
Unregister a previously registered contributor. 
- UnsupportedConfigDataLocationException - Exception in org.springframework.boot.context.config
- 
- UnsupportedDataSourcePropertyException - Exception in org.springframework.boot.jdbc
- 
- unwrap(DataSource, Class<I>, Class<T>) - Static method in class org.springframework.boot.jdbc.DataSourceUnwrapper
- 
Return an object that implements the given targettype, unwrapping delegate
 or proxy if necessary using the specifiedunwrapInterface.
 
- unwrap(DataSource, Class<T>) - Static method in class org.springframework.boot.jdbc.DataSourceUnwrapper
- 
Return an object that implements the given targettype, unwrapping delegate
 or proxy if necessary.
 
- unwrap() - Method in class org.springframework.boot.r2dbc.OptionsCapableConnectionFactory
-  
- unwrapFrom(ConnectionFactory) - Static method in class org.springframework.boot.r2dbc.OptionsCapableConnectionFactory
- 
Returns, if possible, an OptionsCapableConnectionFactoryby unwrapping the
 givenconnectionFactoryas necessary.
 
- up() - Method in class org.springframework.boot.actuate.health.Health.Builder
- 
- up() - Static method in class org.springframework.boot.actuate.health.Health
- 
- UP - Static variable in class org.springframework.boot.actuate.health.Status
- 
Status indicating that the component or subsystem is functioning as
 expected. 
- update(byte[], int, int) - Method in interface org.springframework.boot.buildpack.platform.io.InspectedContent.Inspector
- 
Update inspected information based on the provided bytes. 
- updateAndRestart(ClassLoaderFiles) - Method in class org.springframework.boot.devtools.restart.server.RestartServer
- 
Update the current running application with the specified  ClassLoaderFiles
 and trigger a reload. 
- UpdateEvent - Class in org.springframework.boot.buildpack.platform.docker
- 
Base class for update events published by Docker. 
- UpdateEvent() - Constructor for class org.springframework.boot.buildpack.platform.docker.UpdateEvent
-  
- UpdateListener<E extends UpdateEvent> - Interface in org.springframework.boot.buildpack.platform.docker
- 
Listener for update events published from the  DockerApi. 
- uptimeMetrics() - Method in class org.springframework.boot.actuate.autoconfigure.metrics.SystemMetricsAutoConfiguration
-  
- uri() - Method in class org.springframework.boot.actuate.autoconfigure.metrics.export.newrelic.NewRelicPropertiesConfigAdapter
-  
- uri() - Method in class org.springframework.boot.actuate.autoconfigure.metrics.export.signalfx.SignalFxPropertiesConfigAdapter
-  
- uri() - Method in class org.springframework.boot.actuate.autoconfigure.metrics.export.wavefront.WavefrontPropertiesConfigAdapter
-  
- uri(HttpRequest) - Static method in class org.springframework.boot.actuate.metrics.web.client.RestTemplateExchangeTags
- 
Creates a uriTagfor the URI of the givenrequest.
 
- uri(String) - Static method in class org.springframework.boot.actuate.metrics.web.client.RestTemplateExchangeTags
- 
Creates a uriTagfrom the givenuriTemplate.
 
- uri(ClientRequest) - Static method in class org.springframework.boot.actuate.metrics.web.reactive.client.WebClientExchangeTags
- 
Creates a uriTagfor the URI path of the givenrequest.
 
- uri(ServerWebExchange) - Static method in class org.springframework.boot.actuate.metrics.web.reactive.server.WebFluxTags
- 
Creates a uritag based on the URI of the givenexchange.
 
- uri(ServerWebExchange, boolean) - Static method in class org.springframework.boot.actuate.metrics.web.reactive.server.WebFluxTags
- 
Creates a uritag based on the URI of the givenexchange.
 
- uri(HttpServletRequest, HttpServletResponse) - Static method in class org.springframework.boot.actuate.metrics.web.servlet.WebMvcTags
- 
Creates a uritag based on the URI of the givenrequest.
 
- uri(HttpServletRequest, HttpServletResponse, boolean) - Static method in class org.springframework.boot.actuate.metrics.web.servlet.WebMvcTags
- 
Creates a uritag based on the URI of the givenrequest.
 
- uriTemplateHandler(UriTemplateHandler) - Method in class org.springframework.boot.web.client.RestTemplateBuilder
- 
- url(String) - Method in class org.springframework.boot.jdbc.DataSourceBuilder
- 
Set the URL that should be used when building the datasource. 
- UrlHandlerMapper - Class in org.springframework.boot.devtools.remote.server
- 
- UrlHandlerMapper(String, Handler) - Constructor for class org.springframework.boot.devtools.remote.server.UrlHandlerMapper
- 
- User() - Constructor for class org.springframework.boot.autoconfigure.security.SecurityProperties.User
-  
- UserConfigurations - Class in org.springframework.boot.context.annotation
- 
- UserConfigurations(Collection<Class<?>>) - Constructor for class org.springframework.boot.context.annotation.UserConfigurations
-  
- UserDetailsServiceAutoConfiguration - Class in org.springframework.boot.autoconfigure.security.servlet
- 
- UserDetailsServiceAutoConfiguration() - Constructor for class org.springframework.boot.autoconfigure.security.servlet.UserDetailsServiceAutoConfiguration
-  
- username(String) - Method in class org.springframework.boot.jdbc.DataSourceBuilder
- 
Set the username that should be used when building the datasource. 
- username(String) - Method in class org.springframework.boot.r2dbc.ConnectionFactoryBuilder
- 
Configure the username. 
- useSemanticMetricTypes() - Method in class org.springframework.boot.actuate.autoconfigure.metrics.export.stackdriver.StackdriverPropertiesConfigAdapter
-