org.apache.logging.log4j.core.pattern
Class MdcPatternConverter
java.lang.Object
org.apache.logging.log4j.core.pattern.AbstractPatternConverter
org.apache.logging.log4j.core.pattern.LogEventPatternConverter
org.apache.logging.log4j.core.pattern.MdcPatternConverter
- All Implemented Interfaces:
- PatternConverter
@Plugin(name="MdcPatternConverter",
category="Converter")
public final class MdcPatternConverter
- extends LogEventPatternConverter
Able to handle the contents of the LogEvent's MDC 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.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
newInstance
public static MdcPatternConverter newInstance(String[] options)
- Obtains an instance of PropertiesPatternConverter.
- Parameters:
options
- options, may be null or first element contains name of property to format.
- Returns:
- instance of PropertiesPatternConverter.
format
public void format(LogEvent event,
StringBuilder toAppendTo)
- Formats an event into a string buffer.
- Specified by:
format
in class LogEventPatternConverter
- 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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