mondrian.util

Class MDCUtil

java.lang.Object

mondrian.util.MDCUtil

public class MDCUtil
extends Object

MdcUtil is a small helper class for copying log4j MDC context between threads. The main use case is for maintaining session, IP and user logging information down to the SQL and MDX level to track sensitive data access.

Author:

benny

Constructor Summary

Constructors

Constructor and Description
MDCUtil() Constructor is called on parent thread so a snapshot of the MDC context is saved here.

Method Summary

Modifier and Type	Method and Description
void	setContextMap() This is called on the child thread so the saved MDC context is copied into the child thread.

Methods inherited from class java.lang.Object

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

Constructor Detail

MDCUtil

public MDCUtil()

Constructor is called on parent thread so a snapshot of the MDC context is saved here.

Method Detail

setContextMap

public void setContextMap()

This is called on the child thread so the saved MDC context is copied into the child thread.