[FELIX-5527] Bundle plugin Embed-Dependency complains about class files in META-INF

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: maven-bundle-plugin-3.2.0
• Fix Version/s: maven-bundle-plugin-3.4.0
• Component/s: Maven Bundle Plugin
• Labels: maven

Environment

Linux copperhead 4.8.13-1-ARCH #1 SMP PREEMPT Fri Dec 9 07:24:34 CET 2016 x86_64 GNU/Linux

openjdk version "1.8.0_121"
OpenJDK Runtime Environment (build 1.8.0_121-b13)
OpenJDK 64-Bit Server VM (build 25.121-b13, mixed mode)

Apache Maven 3.3.9 (NON-CANONICAL_2015-11-23T13:17:27+03:00_root; 2015-11-23T10:17:27+00:00)
Maven home: /opt/maven
Java version: 1.8.0_121, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-8-openjdk/jre
Default locale: en_GB, platform encoding: UTF-8
OS name: "linux", version: "4.8.13-1-arch", arch: "amd64", family: "unix"

• Assignee: Neil Bartlett
• Reporter: Mark Raynsford
• Created: 07/Feb/17 16:26
• Updated: 18/Dec/17 16:30
• Resolved: 14/Dec/17 16:15

Description

As of Java 9, it's no longer a mistake to have included class files in the META-INF directory of a bundle. However, if the Embed-Dependency instruction is used to pack the contents of a jar file into a bundle, and the original jar file happened to have class files in META-INF, the execution fails with an error.

A repro case is included in the following repository:

https://github.com/io7m/maven-bundle-plugin-bug-20170207

Just "mvn clean package".

Issue Links

• relates to: FELIX-5592 Maven bundle plugin does not support Java 9 Multi-Release jars
• relates to: FELIX-5760 Update to bnd version 3.4