public PortletInvocationResponse invoke(PortletInvocation invocation) throws IllegalArgumentException, PortletInvokerException
{
PortletContainer container = (PortletContainer)invocation.getAttribute(ContainerPortletInvoker.PORTLET_CONTAINER);
PortletInfo containerInfo = container.getInfo();
SecurityInfo securityInfo = containerInfo.getSecurity();
SecurityContext securityContext = invocation.getSecurityContext();
boolean invoke = true;
if (!securityContext.isSecure())
{
if (securityInfo.containsTransportGuarantee(TransportGuarantee.CONFIDENTIAL))
{
invoke = false;
}
else if (securityInfo.containsTransportGuarantee(TransportGuarantee.INTEGRAL))
{
invoke = false;
}
}