private static List<Export> parseExports(Manifest jarManifest) {
        return getMainAttributeValue(jarManifest, "Export-Package")
                .map(ExportPackageParser::parseExports)
                .orElseGet(ArrayList::new);
    }
Static utilities for analyzing jar files.

@author Tony Vaagenes
@author ollivir
@author gjoranv
bundle-plugin/src/main/java/com/yahoo/container/plugin/bundle/AnalyzeBundle.java