/wro4j-core/src/main/java/ro/isdc/wro/manager/WroManager.java
this.authorizationManager = null;
this.authorizationManager = authorizationManager;
notNull(modelTransformers); this.modelTransformers = modelTransformers; return this; } public Builder setAuthorizationManager(final ResourceAuthorizationManager authorizationManager) { notNull(authorizationManager); <extra_id_0> return this; } public Builder setCacheKeyFactory(final CacheKeyFactory cacheKeyFactory) { notNull(cacheKeyFactory); this.cacheKeyFactory = cacheKeyFactory; return this;