protected boolean hasNestedContainers() {

        boolean hasNestedContainers = false;
        for (CmsContainer container : m_containers.values()) {
            if (container.getParentContainerName() != null) {
                hasNestedContainers = true;
                break;
            }
        }
        return hasNestedContainers;
    }
protected boolean hasNestedContainers ( ) { boolean hasNestedContainers = false ; for ( CmsContainer container : m_containers . values ( ) ) { if ( container . getParentContainerName ( ) != null ) { hasNestedContainers = true ; break ; } } return hasNestedContainers ; }
Checks if any of the containers are nested containers.<p>

@return true if there are nested containers