private void analyze()

in src/main/java/org/apache/sling/feature/scanner/impl/BundleDescriptorImpl.java [192:229]
37 lines of code
5 McCabe index (conditional complexity)

    private void analyze() throws IOException {
        final String name = this.manifest.getMainAttributes().getValue(Constants.BUNDLE_SYMBOLICNAME);
        if (name != null) {
            final String version = this.manifest.getMainAttributes().getValue(Constants.BUNDLE_VERSION);
            if (version == null) {
                throw new IOException("Unable to get bundle version from artifact "
                        + getArtifact().getId().toMvnId());
            }
            this.symbolicName = name;
            this.bundleVersion = version;
            final String newBundleName = this.getArtifact().getMetadata().get("bundle:rename-bsn");
            if (newBundleName != null) {
                this.symbolicName = newBundleName;
            }

            this.getExportedPackages().addAll(extractExportedPackages(this.manifest));
            this.getImportedPackages().addAll(extractImportedPackages(this.manifest));
            this.getDynamicImportedPackages().addAll(extractDynamicImportedPackages(this.manifest));
            try {
                ResourceImpl resource = ResourceBuilder.build(
                        this.artifact.getId().toMvnUrl(),
                        this.manifest.getMainAttributes().entrySet().stream()
                                .collect(
                                        Collectors.toMap(entry -> entry.getKey().toString(), entry -> entry.getValue()
                                                .toString())));
                this.getCapabilities().addAll(resource.getCapabilities(null));
                this.getRequirements()
                        .addAll(resource.getRequirements(null).stream()
                                .map(entry -> new MatchingRequirementImpl(entry))
                                .collect(Collectors.toList()));
            } catch (Exception ex) {
                throw new IOException(ex);
            }
        } else {
            throw new IOException("Unable to get bundle symbolic name from artifact "
                    + getArtifact().getId().toMvnId());
        }
    }