org.apache.log4j.rewrite

Class PropertyRewritePolicy

java.lang.Object

org.apache.log4j.rewrite.PropertyRewritePolicy

All Implemented Interfaces:

RewritePolicy

public class PropertyRewritePolicy
extends Object
implements RewritePolicy

This policy rewrites events by adding a user-specified list of properties to the event. Existing properties are not modified.

The combination of the RewriteAppender and this policy performs the same actions as the PropertyFilter from log4j 1.3.

Constructor Summary

Constructors

Constructor and Description
PropertyRewritePolicy()

Method Summary

Modifier and Type	Method and Description
LoggingEvent	rewrite(LoggingEvent source) Rewrite a logging event.
void	setProperties(String props) Set a string representing the property name/value pairs.

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyRewritePolicy

public PropertyRewritePolicy()

Method Detail

setProperties

public void setProperties(String props)

Set a string representing the property name/value pairs.

Form: propname1=propvalue1,propname2=propvalue2

Parameters:

props -

rewrite

public LoggingEvent rewrite(LoggingEvent source)

Rewrite a logging event.

Specified by:

rewrite in interface RewritePolicy

Parameters:

source - a logging event that may be returned or used to create a new logging event.

Returns:

a logging event or null to suppress processing.