public synchronized boolean canBeConfigured(HttpContext httpContext) {
		return canBeConfigured(httpContext, servletModels)
				&& canBeConfigured(httpContext, filterModels.values())
				&& canBeConfigured(httpContext, eventListenerModels.values())
				&& canBeConfigured(httpContext, errorPageModels.values())
				&& canBeConfigured(httpContext, loginConfigModels.values());
	}
public synchronized boolean canBeConfigured ( HttpContext httpContext ) { return canBeConfigured ( httpContext , servletModels ) && canBeConfigured ( httpContext , filterModels . values ( ) ) && canBeConfigured ( httpContext , eventListenerModels . values ( ) ) && canBeConfigured ( httpContext , errorPageModels . values ( ) ) && canBeConfigured ( httpContext , loginConfigModels . values ( ) ) ; }
Returns true if the context can still be configured. This is possible
before any web components (servlets / filters / listeners / error pages)
are registered. TODO verify what happen once the web elements are
registered and then unregistered. Can still be configured?

@param httpContext created by the service of this model
@return true, if context can be configured false otherwise