[CAMEL-17425] camel-quartz - OSGi compatibility is broken for loading resources from classloader

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.13.0, 3.14.0
• Fix Version/s: 3.14.1, 3.15.0
• Component/s: osgi
• Labels: osgi
• Estimated Complexity: Unknown
• Regression: Regression
• Assignee: Unassigned
• Reporter: Francois Papon
• Created: 03/Jan/22 19:59
• Updated: 05/Jan/22 13:20
• Resolved: 05/Jan/22 13:19

Description

It seems like this commit broke the OSGi compatibility by loading resources from another classloader:

https://github.com/apache/camel/commit/11bd8012743868712904b449024344bcf8130d2b#diff-8514339d35970f5c1e68df154846a293656b9a482d332b7f4423755ba0d2b0f9

For example, when upgrading to Camel 3.14.0, we have this error when starting a quartz route endpoint:

Caused by: java.lang.RuntimeException: org.quartz.SchedulerException: Quartz properties file not found in classpath: org/quartz/quartz.properties 

Issue Links

• links to: GitHub Pull Request #6654