com.mapr.log4j

Class PatternLayoutByLevelWithHeader

java.lang.Object

org.apache.log4j.Layout

org.apache.log4j.PatternLayout

com.mapr.log4j.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

Constructor Summary

Constructors

Constructor and Description
PatternLayoutByLevelWithHeader()
PatternLayoutByLevelWithHeader(java.lang.String conversionPattern)

Method Summary

Modifier and Type	Method and 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