private void activate()

in src/main/java/org/apache/sling/scripting/core/impl/jsr223/SlingScriptEngineManager.java [283:313]

• 29 lines of code
• 7 McCabe index (conditional complexity)

    private void activate(final Config config, final BundleContext bundleContext) {
        String[] includes = config.includes();
        if (includes == null) {
            this.includePatterns = Collections.emptySet();
        } else {
            this.includePatterns = new HashSet<>();
            for (String pattern : includes) {
                if (!pattern.isEmpty()) {
                    Pattern p = Pattern.compile(pattern);
                    includePatterns.add(p);
                }
            }
        }

        String[] excludes = config.excludes();
        if (excludes == null) {
            this.excludePatterns = Collections.emptySet();
        } else {
            this.excludePatterns = new HashSet<>();
            for (String pattern : excludes) {
                if (!pattern.isEmpty()) {
                    Pattern p = Pattern.compile(pattern);
                    excludePatterns.add(p);
                }
            }
        }

        this.bundleContext = bundleContext;
        bundleContext.addBundleListener(this);
        registerInitialScriptEngineFactories();
    }