Package org.kiwiproject.beta.test.logback

Class InMemoryAppender

  • All Implemented Interfaces:
    ch.qos.logback.core.Appender<ch.qos.logback.classic.spi.ILoggingEvent>, ch.qos.logback.core.spi.ContextAware, ch.qos.logback.core.spi.FilterAttachable<ch.qos.logback.classic.spi.ILoggingEvent>, ch.qos.logback.core.spi.LifeCycle
    @Beta
public class InMemoryAppender
extends ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>
    A logback appender that stores logging events in an in-memory map.

    This is for testing purposes only, and is not at all intended for production use!

    • Field Summary

      • Fields inherited from class ch.qos.logback.core.AppenderBase

        name, started

      • Fields inherited from class ch.qos.logback.core.spi.ContextAwareBase

        context

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void append​(ch.qos.logback.classic.spi.ILoggingEvent eventObject)
      void clearEvents()
      Clear all the events that are stored in-memory.
      Map<Integer,​ch.qos.logback.classic.spi.ILoggingEvent> getEventMap()
      Return a copy of the internal event map.
      List<String> getOrderedEventMessages()
      Return the logged messages.
      List<ch.qos.logback.classic.spi.ILoggingEvent> getOrderedEvents()
      Return the logged ILoggingEvent instances.
      Stream<ch.qos.logback.classic.spi.ILoggingEvent> getOrderedEventStream()
      Return a stream containing the logged events.

      • Methods inherited from class ch.qos.logback.core.AppenderBase

        addFilter, clearAllFilters, doAppend, getCopyOfAttachedFiltersList, getFilterChainDecision, getName, isStarted, setName, start, stop, toString

      • Methods inherited from class ch.qos.logback.core.spi.ContextAwareBase

        addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getDeclaredOrigin, getStatusManager, setContext

      • Methods inherited from interface ch.qos.logback.core.spi.ContextAware

        addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, setContext

    • Constructor Detail

      • InMemoryAppender

        public InMemoryAppender()

    • Method Detail

      • append

        protected void append​(ch.qos.logback.classic.spi.ILoggingEvent eventObject)
        Specified by:
        append in class ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>

      • clearEvents

        public void clearEvents()
        Clear all the events that are stored in-memory.

      • getEventMap

        public Map<Integer,​ch.qos.logback.classic.spi.ILoggingEvent> getEventMap()
        Return a copy of the internal event map. The keys are the message order starting at one, and the values are the corresponding logging events.
        Returns:
        an unmodifiable copy of the event map

      • getOrderedEvents

        public List<ch.qos.logback.classic.spi.ILoggingEvent> getOrderedEvents()
        Return the logged ILoggingEvent instances.
        Returns:
        a list containing the logged events

      • getOrderedEventMessages

        public List<String> getOrderedEventMessages()
        Return the logged messages.
        Returns:
        a list containing the logged event messages

      • getOrderedEventStream

        public Stream<ch.qos.logback.classic.spi.ILoggingEvent> getOrderedEventStream()
        Return a stream containing the logged events.
        Returns:
        a stream of the logged events