[MSHARED-81] change in @ translation behavior in maven-resources-plugin 2.3

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: maven-filtering-1.0-beta-2
• Fix Version/s: maven-filtering-1.0-beta-3
• Component/s: maven-filtering
• Environment: Mac OS X 10.5, maven 2.0.6 + 2.0.9 (no change), java version "1.5.0_16"
• Assignee: Olivier Lamy
• Reporter: Benjamin Reed
• Created: 14/Nov/08 10:36
• Updated: 15/Nov/08 16:49
• Resolved: 15/Nov/08 16:45

Description

OpenNMS uses a mixture of ${} and @@ in it's build system for various reasons in filtered properties. The maven resources plugin used to filter both ${} and @@ style properties, but it no longer does so, and as far as I can tell, this change was not documented in the resources plugin documentation. (resources plugin 2.2 uses filtering 1.0-beta-1, and 2.3 uses 1.0-beta-2 AFAIK)

Attached is a simple example that exposes the difference.

If you make the pom.xml use maven-resources-plugin 2.2, the "bar" variable in src/main/filtered/filtered.properties gets converted to "this is bar"
If you make the pom.xml use maven-resources-plugin 2.3, the "bar" variable is no longer interpolated

Issue Links

• is depended upon by: MRESOURCES-78 change in @ translation behavior in maven-resources-plugin 2.3