code: public void setArgumentResolvers(
  			List<HandlerMethodArgumentResolver> argumentResolvers) {
  		if (argumentResolvers == null) {
  			this.argumentResolvers.clear();
  			return;
  		}
  		this.argumentResolvers.addResolvers(argumentResolvers);
  	}
docs: Configure the complete list of supported argument types effectively overriding the
  ones configured by default. This is an advanced option. For most use cases it
  should be sufficient to use {@link #setCustomArgumentResolvers(java.util.List)}.