Package com.mapr.log4j

Class PatternLayoutByLevelWithHeader

  • All Implemented Interfaces:
    org.apache.log4j.spi.OptionHandler
    public class PatternLayoutByLevelWithHeader
extends org.apache.log4j.PatternLayout
    Customized PatternLayout to allow setting different layouts per log level also overwriting such useful methods as getHeader() and may be getFooter

    • Field Summary

      • Fields inherited from class org.apache.log4j.PatternLayout

        BUF_SIZE, DEFAULT_CONVERSION_PATTERN, MAX_CAPACITY, TTCC_CONVERSION_PATTERN

      • Fields inherited from class org.apache.log4j.Layout

        LINE_SEP, LINE_SEP_LEN

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String format​(org.apache.log4j.spi.LoggingEvent event)
      Produces a formatted string according to the conversion pattern set for the level of the logging event passed in.
      java.lang.String getFooter()  
      java.lang.String getHeader()  
      void setConversionPattern​(java.lang.String conversionPattern)
      Set the ConversionPattern option.
      void setDebugPattern​(java.lang.String pattern)
      Set the ConversionPattern option for logging at the DEBUG level.
      void setErrorPattern​(java.lang.String pattern)
      Set the ConversionPattern option for logging at the ERROR level.
      void setFatalPattern​(java.lang.String pattern)
      Set the ConversionPattern option for logging at the FATAL level.
      void setInfoPattern​(java.lang.String pattern)
      Set the ConversionPattern option for logging at the INFO level.
      void setWarnPattern​(java.lang.String pattern)
      Set the ConversionPattern option for logging at the WARN level.

      • Methods inherited from class org.apache.log4j.PatternLayout

        activateOptions, createPatternParser, getConversionPattern, ignoresThrowable

      • Methods inherited from class org.apache.log4j.Layout

        getContentType

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • PatternLayoutByLevelWithHeader

        public PatternLayoutByLevelWithHeader()

      • PatternLayoutByLevelWithHeader

        public PatternLayoutByLevelWithHeader​(java.lang.String conversionPattern)

    • Method Detail

      • setConversionPattern

        public void setConversionPattern​(java.lang.String conversionPattern)
        Set the ConversionPattern option. This is the string which controls formatting and consists of a mix of literal content and conversion specifiers. This will be the pattern for log levels that do not have a pattern set for them.
        Overrides:
        setConversionPattern in class org.apache.log4j.PatternLayout
        Parameters:
        conversionPattern - pattern string to set to.

      • setDebugPattern

        public void setDebugPattern​(java.lang.String pattern)
        Set the ConversionPattern option for logging at the DEBUG level.
        Parameters:
        pattern - pattern string for logging at the DEBUG level.

      • setInfoPattern

        public void setInfoPattern​(java.lang.String pattern)
        Set the ConversionPattern option for logging at the INFO level.
        Parameters:
        pattern - pattern string for logging at the INFO level.

      • setWarnPattern

        public void setWarnPattern​(java.lang.String pattern)
        Set the ConversionPattern option for logging at the WARN level.
        Parameters:
        pattern - pattern string for logging at the WARN level.

      • setErrorPattern

        public void setErrorPattern​(java.lang.String pattern)
        Set the ConversionPattern option for logging at the ERROR level.
        Parameters:
        pattern - pattern string for logging at the ERROR level.

      • setFatalPattern

        public void setFatalPattern​(java.lang.String pattern)
        Set the ConversionPattern option for logging at the FATAL level.
        Parameters:
        pattern - pattern string for logging at the FATAL level.

      • format

        public java.lang.String format​(org.apache.log4j.spi.LoggingEvent event)
        Produces a formatted string according to the conversion pattern set for the level of the logging event passed in.
        Overrides:
        format in class org.apache.log4j.PatternLayout
        Parameters:
        event - log event to format an entry for.
        Returns:
        a formatted log entry.

      • getHeader

        public java.lang.String getHeader()
        Overrides:
        getHeader in class org.apache.log4j.Layout

      • getFooter

        public java.lang.String getFooter()
        Overrides:
        getFooter in class org.apache.log4j.Layout