c

akka.testkit

ErrorFilter

final case class ErrorFilter(throwable: Class[_], source: Option[String], message: Either[String, Regex], complete: Boolean)(occurrences: Int) extends EventFilter with Product with Serializable

Filter which matches Error events, if they satisfy the given criteria:

  • throwable applies an upper bound on the type of exception contained in the Error event
  • source, if given, applies a filter on the event’s origin
  • message applies a filter on the event’s message (either with String.startsWith or Regex.findFirstIn().isDefined); if the message itself does not match, the match is retried with the contained Exception’s message; if both are null, the filter always matches if at the same time the Exception’s stack trace is empty (this catches JVM-omitted “fast-throw” exceptions)

If you want to match all Error events, the most efficient is to use Left("").

Source
TestEventListener.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, EventFilter, AnyRef, Any
Type Hierarchy
Ordering
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  2. By Inheritance
Inherited
  1. ErrorFilter
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. EventFilter
  7. AnyRef
  8. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ErrorFilter(throwable: Class[_])

    Java API: filter only on the given type of exception

  2. new ErrorFilter(throwable: Class[_], source: String, message: String, pattern: Boolean, complete: Boolean, occurrences: Int)

    Java API: create an ErrorFilter

    Java API: create an ErrorFilter

    source

    apply this filter only to events from the given source; do not filter on source if this is given as null

    message

    apply this filter only to events whose message matches; do not filter on message if this is given as null

    pattern

    if false, the message string must start with the given string, otherwise the message argument is treated as regular expression which is matched against the message (may match only a substring to filter)

    complete

    whether the event’s message must match the given message string or pattern completely

  3. new ErrorFilter(throwable: Class[_], source: Option[String], message: Either[String, Regex], complete: Boolean)(occurrences: Int)

Value Members

  1. final def apply(event: LogEvent): Boolean
    Definition Classes
    EventFilter
  2. def assertDone(max: Duration): Unit

    Assert that this filter has matched as often as requested by its occurrences parameter specifies.

    Assert that this filter has matched as often as requested by its occurrences parameter specifies.

    Definition Classes
    EventFilter
  3. def awaitDone(max: Duration): Boolean
    Definition Classes
    EventFilter
  4. val complete: Boolean
    Definition Classes
    ErrorFilter → EventFilter
  5. def intercept[T](code: ⇒ T)(implicit system: ActorSystem): T

    Apply this filter while executing the given code block.

    Apply this filter while executing the given code block. Care is taken to remove the filter when the block is finished or aborted.

    Definition Classes
    EventFilter
  6. def matches(event: LogEvent): Boolean

    This method decides whether to filter the event (true) or not (false).

    This method decides whether to filter the event (true) or not (false).

    Definition Classes
    ErrorFilter → EventFilter
  7. val message: Either[String, Regex]
    Definition Classes
    ErrorFilter → EventFilter
  8. val source: Option[String]
    Definition Classes
    ErrorFilter → EventFilter
  9. val throwable: Class[_]