org.springframework.kafka.test.rule

Class Log4j2LevelAdjuster

java.lang.Object

org.springframework.kafka.test.rule.Log4j2LevelAdjuster

All Implemented Interfaces:

org.junit.rules.MethodRule

public class Log4j2LevelAdjuster
extends java.lang.Object
implements org.junit.rules.MethodRule

A JUnit method @Rule that changes the logger level for a set of classes while a test method is running. Useful for performance or scalability tests where we don't want to generate a large log in a tight inner loop.

Author:

Dave Syer, Artem Bilan, Gary Russell

Constructor Summary

Constructors

Constructor and Description
Log4j2LevelAdjuster(org.apache.logging.log4j.Level level, java.lang.Class<?>... classes)

Method Summary

Modifier and Type	Method and Description
org.junit.runners.model.Statement	apply(org.junit.runners.model.Statement base, org.junit.runners.model.FrameworkMethod method, java.lang.Object target)
Log4j2LevelAdjuster	categories(java.lang.String... categoriesToAdjust)

Methods inherited from class java.lang.Object

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

Constructor Detail

Log4j2LevelAdjuster

public Log4j2LevelAdjuster(org.apache.logging.log4j.Level level,
                           java.lang.Class<?>... classes)

Method Detail

categories

public Log4j2LevelAdjuster categories(java.lang.String... categoriesToAdjust)

apply

public org.junit.runners.model.Statement apply(org.junit.runners.model.Statement base,
                                               org.junit.runners.model.FrameworkMethod method,
                                               java.lang.Object target)

Specified by:

apply in interface org.junit.rules.MethodRule