jodd-petite/src/main/java/jodd/petite/scope/SessionScope.java
@SuppressWarnings("unchecked")
	protected Map<String, BeanData> getSessionMap(final HttpSession session) {
		SessionBeans sessionBeans = (SessionBeans) session.getAttribute(SESSION_BEANS_NAME);
		if (sessionBeans == null) {
			return null;
		}
		return sessionBeans.getBeanMap();
	}
@SuppressWarnings("unchecked")
	protected Map<String, BeanData> getSessionMap(final HttpSession session) {
		SessionBeans sessionBeans = (SessionBeans) session.getAttribute(SESSION_BEANS_NAME);
		if (sessionBeans == null) {
			return null;
		}
		return sessionBeans.getBeanMap();
	}
Returns instance map from http session.