code: public List<CmsResource> readAllSubscribedResources(CmsObject cms, CmsPrincipal principal) throws CmsException {
  
          return m_securityManager.readAllSubscribedResources(cms.getRequestContext(), getPoolName(), principal);
      }
docs: Returns all resources subscribed by the given user or group.<p>
  
  @param cms the current users context
  @param principal the principal to read the subscribed resources
  
  @return all resources subscribed by the given user or group
  
  @throws CmsException if something goes wrong