object Logger

Provides some helpers to easily create Logger instances.

For example:

class MyClass {
  val logger = Logger(classOf[MyClass])
}

It can also be used to provide global setup for loggers created this way:

Logger.setup = Full(Logback.withFile(new URL("file:///path/to/config.xml")))

class MyClass {
  val logger = Logger(classOf[MyClass])

  logger.debug("Hello") // uses the above configuration
}

Last but not least, you can wrap chunks of code with particular Mapped Diagnostic Context values:

Logger.logWith("mykey" -> "value") {
  logger.debug("stuff") // has mykey set to value in the MDC
}
logger.debug("more stuff") // mykey is set to its previous value
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  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def apply(name: String): Logger
  5. def apply(cls: Class[_]): Logger
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
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    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  9. def equals(arg0: Any): Boolean
    Definition Classes
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  10. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
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    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
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  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. def logWith[F](mdcValues: (String, Any)*)(f: ⇒ F): F

    Set the Mapped Diagnostic Context for the thread and execute the block f.

    Set the Mapped Diagnostic Context for the thread and execute the block f.

    Upon return, the MDC is cleared of the values passed (any MDC values that existed prior to this call remains).

  15. def loggerNameFor(cls: Class[_]): String
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  19. var setup: Box[() ⇒ Unit]

    This function, if set, will be called before any loggers are created.

    This function, if set, will be called before any loggers are created.

    Useful for initializing the logging backend with a non-default configuration.

    Helpers exists for log4j and logback:

    Logger.setup = Full(Log4j.withFile(url)

    or

    Logger.setup = Full(Logback.withFile(url))
  20. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  21. def toString(): String
    Definition Classes
    AnyRef → Any
  22. final def wait(): Unit
    Definition Classes
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    Annotations
    @throws( ... )
  23. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws( ... )
  24. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws( ... )

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