From 86e836196ed3374912da805f598961b3fe9c9033 Mon Sep 17 00:00:00 2001
From: Miguel Ferreira <miguelferreira@me.com>
Date: Wed, 2 Dec 2015 15:42:38 +0100
Subject: [PATCH] Ignore pmd generated files during license check

This has been happening for the NSX and BigSwitch plugins.
The maven build prints something like:
  [WARNING] Unknown file extension: .../plugins/network-elements/nicira-nvp/.pmd
  [WARNING] Missing header in: .../plugins/network-elements/nicira-nvp/.pmdruleset.xml
---
 pom.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pom.xml b/pom.xml
index de7bf7d3acd..a76b5fe7dcb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -605,6 +605,7 @@
               <exclude>.checkstyle</exclude>
               <exclude>.project</exclude>
               <exclude>.classpath</exclude>
+              <exclude>.pmd*</exclude>
             </excludes>
           </configuration>
         </plugin>