spring-session-core/src/main/java/org/springframework/session/web/context/AbstractHttpSessionApplicationInitializer.java
private void insertSessionRepositoryFilter(ServletContext servletContext) {
		String filterName = DEFAULT_FILTER_NAME;
		DelegatingFilterProxy springSessionRepositoryFilter = new DelegatingFilterProxy(
				filterName);
		String contextAttribute = getWebApplicationContextAttribute();
		if (contextAttribute != null) {
			springSessionRepositoryFilter.setContextAttribute(contextAttribute);
		}
		registerFilter(servletContext, true, filterName, springSessionRepositoryFilter);
	}
private void insertSessionRepositoryFilter(ServletContext servletContext) {
		String filterName = DEFAULT_FILTER_NAME;
		DelegatingFilterProxy springSessionRepositoryFilter = new DelegatingFilterProxy(
				filterName);
		String contextAttribute = getWebApplicationContextAttribute();
		if (contextAttribute != null) {
			springSessionRepositoryFilter.setContextAttribute(contextAttribute);
		}
		registerFilter(servletContext, true, filterName, springSessionRepositoryFilter);
	}
private void insertSessionRepositoryFilter ( ServletContext servletContext ) { String filterName = DEFAULT_FILTER_NAME ; DelegatingFilterProxy springSessionRepositoryFilter = new DelegatingFilterProxy ( filterName ) ; String contextAttribute = getWebApplicationContextAttribute ( ) ; if ( contextAttribute != null ) { springSessionRepositoryFilter . setContextAttribute ( contextAttribute ) ; } registerFilter ( servletContext , true , filterName , springSessionRepositoryFilter ) ; }
Registers the springSessionRepositoryFilter.
@param servletContext the {@link ServletContext}
Registers the springSessionRepositoryFilter .