Package org.apache.log4j.pattern
Class SequenceNumberPatternConverter
- java.lang.Object
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- org.apache.log4j.pattern.PatternConverter
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- org.apache.log4j.pattern.LoggingEventPatternConverter
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- org.apache.log4j.pattern.SequenceNumberPatternConverter
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public class SequenceNumberPatternConverter extends LoggingEventPatternConverter
Formats the event sequence number.
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Field Summary
Fields Modifier and Type Field Description private static SequenceNumberPatternConverter
INSTANCE
Singleton.
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Constructor Summary
Constructors Modifier Constructor Description private
SequenceNumberPatternConverter()
Private constructor.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
format(LoggingEvent event, java.lang.StringBuffer toAppendTo)
Formats an event into a string buffer.static SequenceNumberPatternConverter
newInstance(java.lang.String[] options)
Obtains an instance of SequencePatternConverter.-
Methods inherited from class org.apache.log4j.pattern.LoggingEventPatternConverter
format, handlesThrowable
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Methods inherited from class org.apache.log4j.pattern.PatternConverter
getName, getStyleClass
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Field Detail
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INSTANCE
private static final SequenceNumberPatternConverter INSTANCE
Singleton.
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Method Detail
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newInstance
public static SequenceNumberPatternConverter newInstance(java.lang.String[] options)
Obtains an instance of SequencePatternConverter.- Parameters:
options
- options, currently ignored, may be null.- Returns:
- instance of SequencePatternConverter.
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format
public void format(LoggingEvent event, java.lang.StringBuffer toAppendTo)
Formats an event into a string buffer.- Specified by:
format
in classLoggingEventPatternConverter
- Parameters:
event
- event to format, may not be null.toAppendTo
- string buffer to which the formatted event will be appended. May not be null.
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