com.fr.third.apache.log4j.helpers

类 PatternParser

java.lang.Object

com.fr.third.apache.log4j.helpers.PatternParser

直接已知子类:

BridgePatternParser

public class PatternParser
extends java.lang.Object

Most of the work of the PatternLayout class is delegated to the PatternParser class.

It is this class that parses conversion patterns and creates a chained list of OptionConverters.

从以下版本开始:

0.8.2

作者:

James P. Cakalic, Ceki Gülcü, Anders Kristensen

字段概要

字段

限定符和类型	字段和说明
protected java.lang.StringBuffer	currentLiteral
protected FormattingInfo	formattingInfo
protected int	i
protected java.lang.String	pattern
protected int	patternLength

构造器概要

构造器

构造器和说明
PatternParser(java.lang.String pattern)

方法概要

方法

限定符和类型	方法和说明
protected void	addConverter(PatternConverter pc)
protected java.lang.String	extractOption()
protected int	extractPrecisionOption() The option is expected to be in decimal and positive.
protected void	finalizeConverter(char c)
PatternConverter	parse()

从类继承的方法 java.lang.Object

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

字段详细资料

currentLiteral

protected java.lang.StringBuffer currentLiteral

patternLength

protected int patternLength

i

protected int i

formattingInfo

protected FormattingInfo formattingInfo

pattern

protected java.lang.String pattern

构造器详细资料

PatternParser

public PatternParser(java.lang.String pattern)

方法详细资料

extractOption

protected java.lang.String extractOption()

extractPrecisionOption

protected int extractPrecisionOption()

The option is expected to be in decimal and positive. In case of error, zero is returned.

parse

public PatternConverter parse()

finalizeConverter

protected void finalizeConverter(char c)

addConverter

protected void addConverter(PatternConverter pc)