final case class TransformationRejection(transform: (Seq[Rejection]) => Seq[Rejection]) extends javadsl.server.TransformationRejection with Rejection with Product with Serializable
A special Rejection that serves as a container for a transformation function on rejections. It is used by some directives to "cancel" rejections that are added by later directives of a similar type.
Consider this route structure for example:
put { reject(ValidationRejection("no") } ~ get { ... }If this structure is applied to a PUT request the list of rejections coming back contains three elements:
1. A ValidationRejection 2. A MethodRejection 3. A TransformationRejection holding a function filtering out the MethodRejection
so that in the end the RejectionHandler will only see one rejection (the ValidationRejection), because the
MethodRejection added by the get directive is canceled by the put directive (since the HTTP method
did indeed match eventually).
- Source
- Rejection.scala
Linear Supertypes
Type Hierarchy
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Inherited
- TransformationRejection
- Serializable
- Product
- Equals
- Rejection
- TransformationRejection
- Rejection
- AnyRef
- Any
Implicitly
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
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Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- Implicit
- This member is added by an implicit conversion from TransformationRejection toany2stringadd[TransformationRejection] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
- def ->[B](y: B): (TransformationRejection, B)
- Implicit
- This member is added by an implicit conversion from TransformationRejection toArrowAssoc[TransformationRejection] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def ensuring(cond: (TransformationRejection) => Boolean, msg: => Any): TransformationRejection
- Implicit
- This member is added by an implicit conversion from TransformationRejection toEnsuring[TransformationRejection] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (TransformationRejection) => Boolean): TransformationRejection
- Implicit
- This member is added by an implicit conversion from TransformationRejection toEnsuring[TransformationRejection] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): TransformationRejection
- Implicit
- This member is added by an implicit conversion from TransformationRejection toEnsuring[TransformationRejection] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): TransformationRejection
- Implicit
- This member is added by an implicit conversion from TransformationRejection toEnsuring[TransformationRejection] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def getTransform: Function[Iterable[javadsl.server.Rejection], Iterable[javadsl.server.Rejection]]
- Definition Classes
- TransformationRejection → TransformationRejection
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- val transform: (Seq[Rejection]) => Seq[Rejection]
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
Deprecated Value Members
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from TransformationRejection toStringFormat[TransformationRejection] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)instead ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.
- def →[B](y: B): (TransformationRejection, B)
- Implicit
- This member is added by an implicit conversion from TransformationRejection toArrowAssoc[TransformationRejection] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.