Package org.apache.log4j.pattern
Class PropertiesPatternConverter
java.lang.Object
org.apache.log4j.pattern.PatternConverter
org.apache.log4j.pattern.LoggingEventPatternConverter
org.apache.log4j.pattern.PropertiesPatternConverter
Able to handle the contents of the LoggingEvent's Property bundle and either
output the entire contents of the properties in a similar format to the
java.util.Hashtable.toString(), or to output the value of a specific key
within the property bundle when this pattern converter has the option set.
- Author:
- Paul Smith, Ceki Gülcü
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Method Summary
Modifier and TypeMethodDescriptionvoid
format
(LoggingEvent event, StringBuffer toAppendTo) Formats an event into a string buffer.static PropertiesPatternConverter
newInstance
(String[] options) Obtains an instance of PropertiesPatternConverter.Methods inherited from class org.apache.log4j.pattern.LoggingEventPatternConverter
format, handlesThrowable
Methods inherited from class org.apache.log4j.pattern.PatternConverter
getName, getStyleClass
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Method Details
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newInstance
Obtains an instance of PropertiesPatternConverter.- Parameters:
options
- options, may be null or first element contains name of property to format.- Returns:
- instance of PropertiesPatternConverter.
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format
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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