Class LogEventPatternConverter

    • Constructor Detail

      • LogEventPatternConverter

        protected LogEventPatternConverter​(String name,
                                           String style)
        Constructs an instance of LoggingEventPatternConverter.
        Parameters:
        name - name of converter.
        style - CSS style for output.
    • Method Detail

      • format

        public abstract void format​(LogEvent event,
                                    StringBuilder toAppendTo)
        Formats an event into a string buffer.
        Parameters:
        event - event to format, may not be null.
        toAppendTo - string buffer to which the formatted event will be appended. May not be null.
      • format

        public void format​(Object obj,
                           StringBuilder output)
        Formats an object into a string buffer.
        Parameters:
        obj - event to format, may not be null.
        output - string buffer to which the formatted event will be appended. May not be null.
      • handlesThrowable

        public boolean handlesThrowable()
        Normally pattern converters are not meant to handle Exceptions although few pattern converters might.

        By examining the return values for this method, the containing layout will determine whether it handles throwables or not.

        Returns:
        true if this PatternConverter handles throwables
      • isVariable

        public boolean isVariable()