[JXR-95] JXR crashes Maven build with "target/generated-sources/groovy-stubs/main does not exist"

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 2.3
• Component/s: jxr
• Environment: Fedora Linux 15, JDK 1.6.0_29
• Flags: Patch
• Assignee: Unassigned
• Reporter: Andrey Panasyuk
• Created: 23/Nov/11 07:19
• Updated: 05/Apr/15 14:44
• Resolved: 25/Nov/14 14:47

Description

Steps to reproduce:

1. Create a maven project
2. Add gmaven-plugin into build plugins section.
3. Add just Groovy tests into the project. Don't add Groovy sources
4. Execute mvn clean install

Result: The following error happens

Embedded error: Error rendering Maven report: Error while generating the HTML source code of the projet. basedir .../target/generated- sources/groovy-stubs/main does not exist

I would propose making this a warning in the log, not an exception which terminates Maven build.

Proposed patch is attached.