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 eventsource
, if given, applies a filter on the event’s originmessage
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 arenull
, 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
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- ErrorFilter
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- Equals
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- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
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Instance Constructors
-
new
ErrorFilter(throwable: Class[_])
Java API: filter only on the given type of exception
-
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 themessage
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
- new ErrorFilter(throwable: Class[_], source: Option[String], message: Either[String, Regex], complete: Boolean)(occurrences: Int)
Value Members
-
final
def
apply(event: LogEvent): Boolean
- Definition Classes
- EventFilter
-
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
-
def
awaitDone(max: Duration): Boolean
- Definition Classes
- EventFilter
-
val
complete: Boolean
- Definition Classes
- ErrorFilter → EventFilter
-
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
-
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
-
val
message: Either[String, Regex]
- Definition Classes
- ErrorFilter → EventFilter
-
val
source: Option[String]
- Definition Classes
- ErrorFilter → EventFilter
- val throwable: Class[_]