log4j detection broken in OSGi ------------------------------ Key: JBLOGGING-126 URL: https://issues.jboss.org/browse/JBLOGGING-126 Project: JBoss Logging Issue Type: Bug Components: jboss-logging-log4j Affects Versions: 3.3.0.Final Environment: OSGi, tested on Equinox 3.11.1 Reporter: Jens Reimann Assignee: James Perkins This was introduced by a change in JBLOGGING-94 The test for log4j was changed from: {code:java} Class.forName("org.apache.log4j.Hierarchy", true, cl); {code} to: {code:java} Class.forName("org.apache.log4j.config.PropertySetter", true, cl); {code} However the OSGi package imports where not updated to also include "{{org.apache.log4j.config}}". And this the latter test for "{{PropertySetter}}" will always fail in OSGi. The fix should be pretty simple. Simply import "{{org.apache.log4j.config}}" as optional in addition.