Packages

  • package root
    Definition Classes
    root
  • package akka
    Definition Classes
    root
  • package event
    Definition Classes
    akka
  • object Logging

    Main entry point for Akka logging: log levels and message types (aka channels) defined for the main transport medium, the main event bus.

    Main entry point for Akka logging: log levels and message types (aka channels) defined for the main transport medium, the main event bus. The recommended use is to obtain an implementation of the Logging trait with suitable and efficient methods for generating log events:

    
    val log = Logging(<bus>, <source object>)
    ...
    log.info("hello world!")
    
    

    The source object is used in two fashions: its Class[_] will be part of all log events produced by this logger, plus a string representation is generated which may contain per-instance information, see apply or create below.

    Loggers are attached to the level-specific channels Error, Warning, Info and Debug as appropriate for the configured (or set) log level. If you want to implement your own, make sure to handle these four event types plus the InitializeLogger message which is sent before actually attaching it to the logging bus.

    Logging is configured by setting (some of) the following:

    
    akka {
      loggers = ["akka.slf4j.Slf4jLogger"] # for example
      loglevel = "INFO"        # used when normal logging ("loggers") has been started
      stdout-loglevel = "WARN" # used during application start-up until normal logging is available
    }
    
    

    Definition Classes
    event
  • Debug
  • Debug2
  • Debug3
  • DefaultLogger
  • Error
  • Error2
  • Error3
  • Info
  • Info2
  • Info3
  • InitializeLogger
  • LogEvent
  • LogEventException
  • LogEventWithCause
  • LogEventWithMarker
  • LogLevel
  • LoggerException
  • LoggerInitializationException
  • LoggerInitialized
  • StandardOutLogger
  • StdOutLogger
  • Warning
  • Warning2
  • Warning3
  • Warning4
c

akka.event.Logging

InitializeLogger

final case class InitializeLogger(bus: LoggingBus) extends NoSerializationVerificationNeeded with Product with Serializable

Message which is sent to each default logger (i.e. from configuration file) after its creation but before attaching it to the logging bus. The logger actor must handle this message, it can be used e.g. to register for more channels. When done, the logger must respond with a LoggerInitialized message. This is necessary to ensure that additional subscriptions are in effect when the logging system finished starting.

Source
Logging.scala
Ordering
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Inherited
  1. InitializeLogger
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. NoSerializationVerificationNeeded
  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 InitializeLogger(bus: LoggingBus)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from InitializeLogger to any2stringadd[InitializeLogger] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (InitializeLogger, B)
    Implicit
    This member is added by an implicit conversion from InitializeLogger to ArrowAssoc[InitializeLogger] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. val bus: LoggingBus
  8. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  9. def ensuring(cond: (InitializeLogger) ⇒ Boolean, msg: ⇒ Any): InitializeLogger
    Implicit
    This member is added by an implicit conversion from InitializeLogger to Ensuring[InitializeLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: (InitializeLogger) ⇒ Boolean): InitializeLogger
    Implicit
    This member is added by an implicit conversion from InitializeLogger to Ensuring[InitializeLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean, msg: ⇒ Any): InitializeLogger
    Implicit
    This member is added by an implicit conversion from InitializeLogger to Ensuring[InitializeLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean): InitializeLogger
    Implicit
    This member is added by an implicit conversion from InitializeLogger to Ensuring[InitializeLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from InitializeLogger to StringFormat[InitializeLogger] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  15. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  20. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. def [B](y: B): (InitializeLogger, B)
    Implicit
    This member is added by an implicit conversion from InitializeLogger to ArrowAssoc[InitializeLogger] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from InitializeLogger to any2stringadd[InitializeLogger]

Inherited by implicit conversion StringFormat from InitializeLogger to StringFormat[InitializeLogger]

Inherited by implicit conversion Ensuring from InitializeLogger to Ensuring[InitializeLogger]

Inherited by implicit conversion ArrowAssoc from InitializeLogger to ArrowAssoc[InitializeLogger]

Ungrouped