U

UNAUTHORIZED - Static variable in interface ratpack.core.http.Status

The 401 status code.

UNAVAILBLE_FOR_LEGAL_REASONS - Static variable in interface ratpack.core.http.Status

The 451 status code.

unbind() - Method in interface ratpack.jdbctx.Transaction

Unbinds this transaction from the current execution.

uncheck(Throwable) - Static method in class ratpack.func.Exceptions

Converts the given throwable to a RuntimeException if necessary.

uncheck(Block) - Static method in class ratpack.func.Exceptions

 

uncheck(Factory<T>) - Static method in class ratpack.func.Exceptions

Executes the given factory, returning its result and unchecking any exceptions it throws.

uncheck(T, Action<T>) - Static method in class ratpack.func.Exceptions

Executes the given action with the provided input argument, unchecking any exceptions it throws.

uncheck(T, U, BiAction<T, U>) - Static method in class ratpack.func.Exceptions

Executes the given action with the provided input arguments, unchecking any exceptions it throws.

UncheckedException - Exception in ratpack.func

Used to wrap a checked exception to be thrown where a checked exception cannot be thrown.

UncheckedException(Throwable) - Constructor for exception ratpack.func.UncheckedException

Constructor.

uncheckedWith(O) - Method in interface ratpack.func.Action

Like Action.with(Object), but unchecks any exceptions thrown by the action via Exceptions.uncheck(Throwable).

uncheckedWith(T, Action<? super T>) - Static method in interface ratpack.func.Action

Like Action.with(Object, Action), but unchecks any exceptions thrown by the action via Exceptions.uncheck(Throwable).

UnexpectedHandlerException - Exception in ratpack.test.handling

Exception throw when a handler throws an exception that is different from the expected type in HandlingResult.exception(class) or when an exception was thrown when trying to access the results of a completed handler.

UnexpectedHandlerException(Throwable) - Constructor for exception ratpack.test.handling.UnexpectedHandlerException

 

unhealthy(String) - Static method in class ratpack.core.health.HealthCheck.Result

Creates an unhealthy result, with the given message.

unhealthy(String, Object...) - Static method in class ratpack.core.health.HealthCheck.Result

Creates an unhealthy result, with the given message.

unhealthy(String, Throwable) - Static method in class ratpack.core.health.HealthCheck.Result

Creates an unhealthy result, with the given exception and message.

unhealthy(Throwable) - Static method in class ratpack.core.health.HealthCheck.Result

Creates an unhealthy result, with the given exception.

unlimited() - Static method in interface ratpack.exec.Throttle

Create a new throttle that does not limit concurrency.

UnmanagedThreadException - Exception in ratpack.exec

Thrown when something is attempted outside of a Ratpack execution, that can only succeed during a Ratpack execution.

UnmanagedThreadException() - Constructor for exception ratpack.exec.UnmanagedThreadException

Constructor.

unpackLeft() - Static method in class ratpack.func.Pair

Convenience function for returning the left item of a pair.

unpackRight() - Static method in class ratpack.func.Pair

Convenience function for returning the right item of a pair.

UNPROCESSABLE_ENTITY - Static variable in interface ratpack.core.http.Status

The 422 status code.

unsafeAllowAll() - Static method in interface ratpack.session.SessionTypeFilter

Deprecated.

since 1.9

unspecified(Closure<?>) - Method in interface ratpack.groovy.handling.GroovyByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

unspecified(Class<? extends Handler>) - Method in interface ratpack.core.handling.ByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

unspecified(Class<? extends Handler>) - Method in class ratpack.groovy.handling.DefaultGroovyByContentSpec

 

unspecified(Class<? extends Handler>) - Method in interface ratpack.groovy.handling.GroovyByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

unspecified(String) - Method in interface ratpack.core.handling.ByContentSpec

Specifies that the handler for the specified content type should be used if the client did not provide a usable "Accept" header in the request.

unspecified(String) - Method in class ratpack.groovy.handling.DefaultGroovyByContentSpec

 

unspecified(String) - Method in interface ratpack.groovy.handling.GroovyByContentSpec

Specifies that the handler for the specified content type should be used if the client did not provide a usable "Accept" header in the request.

unspecified(Handler) - Method in interface ratpack.core.handling.ByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

unspecified(Handler) - Method in class ratpack.groovy.handling.DefaultGroovyByContentSpec

 

unspecified(Handler) - Method in interface ratpack.groovy.handling.GroovyByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

unspecified(Block) - Method in interface ratpack.core.handling.ByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

unspecified(Block) - Method in class ratpack.groovy.handling.DefaultGroovyByContentSpec

 

unspecified(Block) - Method in interface ratpack.groovy.handling.GroovyByContentSpec

Specifies that the given handler should be used if the client did not provide a usable "Accept" header in the request.

UNSUPPORTED_MEDIA_TYPE - Static variable in interface ratpack.core.http.Status

The 415 status code.

unwrap() - Method in class ratpack.core.bytebuf.ByteBufRef

 

UPGRADE_REQUIRED - Static variable in interface ratpack.core.http.Status

The 426 status code.

UploadedFile - Interface in ratpack.core.form

A file that was uploaded via a form.

Upstream<T> - Interface in ratpack.exec

An upstream asynchronous data source.

uri(String) - Method in interface ratpack.groovy.test.handling.GroovyRequestFixture

The URI of the request.

uri(String) - Method in interface ratpack.test.handling.RequestFixture

The URI of the request.

URI_TOO_LONG - Static variable in interface ratpack.core.http.Status

The 414 status code.

url - Variable in class ratpack.h2.H2Module

 

urlParam(Object) - Method in interface ratpack.groovy.template.TextTemplateScript

Escapes the toString() value of the given object, by way of UrlEscapers.urlFormParameterEscaper().

urlPathSegment(Object) - Method in interface ratpack.groovy.template.TextTemplateScript

Escapes the toString() value of the given object, by way of UrlEscapers.urlPathSegmentEscaper().

use(Action<? super EphemeralBaseDir>) - Method in interface ratpack.test.embed.EphemeralBaseDir

Executes the given action with this base dir, then closes this base dir.

USE_PROXY - Static variable in interface ratpack.core.http.Status

The 505 status code.

useJdkAddressResolver() - Method in interface ratpack.core.http.client.HttpClientSpec

Specifies that the JDK name resolver should be used.

UserId - Interface in ratpack.core.handling

An opaque identifier for the “user” that initiated the request.

username - Variable in class ratpack.h2.H2Module

 

UserRegistryImposition - Class in ratpack.core.impose

Imposes an extra registry to be joined with the user registry when starting an application.

Utils - Class in ratpack.func