code: public void init(ResourceBundlesHandler bundler, Boolean useRandomParam) {
  
  		this.bundler = bundler;
  		if (useRandomParam == null) {
  			this.useRandomParam = bundler.getConfig().isDebugUseRandomParam();
  		} else {
  			this.useRandomParam = useRandomParam;
  		}
  	}
docs: Initializes the bundle link renderer
  
  @param bundler
  ResourceBundlesHandler Handles resolving of paths.
  @param useRandomParam