Throw exception if a jar file contains the header Global-Package

- This header is not official OSGi, and its origin is unknown.

1 files changed, 3 insertions, 0 deletions

diff --git a/bundle-plugin/src/main/java/com/yahoo/container/plugin/bundle/AnalyzeBundle.java b/bundle-plugin/src/main/java/com/yahoo/container/plugin/bundle/AnalyzeBundle.java
index 5da89c8e321..35db7b5fef3 100644
--- a/bundle-plugin/src/main/java/com/yahoo/container/plugin/bundle/AnalyzeBundle.java
+++ b/bundle-plugin/src/main/java/com/yahoo/container/plugin/bundle/AnalyzeBundle.java
@@ -49,6 +49,9 @@ public class AnalyzeBundle {
             PublicPackages pp = publicPackages(jarFile);
             exports.addAll(pp.exports);
             globals.addAll(pp.globals);
+
+            // TODO: remove and clean up everything related to global packages.
+            if (! pp.globals.isEmpty()) throw new RuntimeException("Found global packages in bundle " + jarFile.getAbsolutePath());
         }
         return new PublicPackages(exports, globals);
     }