config/src/main/java/org/springframework/security/config/annotation/web/configurers/AbstractInterceptUrlConfigurer.java
private AccessDecisionManager createDefaultAccessDecisionManager(H http) {
		AffirmativeBased result = new AffirmativeBased(getDecisionVoters(http));
		return postProcess(result);
	}
private AccessDecisionManager createDefaultAccessDecisionManager(H http) {
		AffirmativeBased result = new AffirmativeBased(getDecisionVoters(http));
		return postProcess(result);
	}
Creates the default {@code AccessDecisionManager}
@return the default {@code AccessDecisionManager}