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

trait StdOutLogger extends AnyRef

Source
Logging.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
DefaultLogger, StandardOutLogger, TestEventListener
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. StdOutLogger
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. Protected

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 StdOutLogger toany2stringadd[StdOutLogger] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (StdOutLogger, B)
    Implicit
    This member is added by an implicit conversion from StdOutLogger toArrowAssoc[StdOutLogger] 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. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
  8. def debug(event: Debug): Unit
  9. def ensuring(cond: (StdOutLogger) => Boolean, msg: => Any): StdOutLogger
    Implicit
    This member is added by an implicit conversion from StdOutLogger toEnsuring[StdOutLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: (StdOutLogger) => Boolean): StdOutLogger
    Implicit
    This member is added by an implicit conversion from StdOutLogger toEnsuring[StdOutLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean, msg: => Any): StdOutLogger
    Implicit
    This member is added by an implicit conversion from StdOutLogger toEnsuring[StdOutLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean): StdOutLogger
    Implicit
    This member is added by an implicit conversion from StdOutLogger toEnsuring[StdOutLogger] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  15. def error(event: Error): Unit
  16. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  18. def info(event: Info): Unit
  19. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  20. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  21. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  22. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  23. def print(event: Any): Unit
  24. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  25. def timestamp(event: LogEvent): String
  26. def toString(): String
    Definition Classes
    AnyRef → Any
  27. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  28. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  29. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  30. def warning(event: Warning): Unit

Deprecated Value Members

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

    (Since version 9)

  2. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from StdOutLogger toStringFormat[StdOutLogger] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.12.16) Use formatString.format(value) instead of value.formatted(formatString), or use the f"" string interpolator. In Java 15 and later, formatted resolves to the new method in String which has reversed parameters.

  3. def →[B](y: B): (StdOutLogger, B)
    Implicit
    This member is added by an implicit conversion from StdOutLogger toArrowAssoc[StdOutLogger] 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.

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd fromStdOutLogger to any2stringadd[StdOutLogger]

Inherited by implicit conversion StringFormat fromStdOutLogger to StringFormat[StdOutLogger]

Inherited by implicit conversion Ensuring fromStdOutLogger to Ensuring[StdOutLogger]

Inherited by implicit conversion ArrowAssoc fromStdOutLogger to ArrowAssoc[StdOutLogger]

Ungrouped