private CacheResolverFactoryImpl defaultCacheResolverFactory()

in src/main/java/org/apache/geronimo/jcache/simple/cdi/CDIJCacheHelper.java [302:313]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    private CacheResolverFactoryImpl defaultCacheResolverFactory() {
        if (defaultCacheResolverFactory != null) {
            return defaultCacheResolverFactory;
        }
        synchronized (this) {
            if (defaultCacheResolverFactory != null) {
                return defaultCacheResolverFactory;
            }
            defaultCacheResolverFactory = new CacheResolverFactoryImpl();
        }
        return defaultCacheResolverFactory;
    }