Examples with Topology org.onosproject.net.topology.Topology used on opensource projects

Example 46 with Topology

use of org.onosproject.net.topology.Topology in project trellis-control by opennetworkinglab.

the class McastUtils method getPaths.

/**
 * Gets path from src to dst computed using the custom link weigher.
 *
 * @param src source device ID
 * @param dst destination device ID
 * @param linksToEnforce links to be enforced
 * @return list of paths from src to dst
 */
List<Path> getPaths(DeviceId src, DeviceId dst, Set<Link> linksToEnforce) {
    final Topology currentTopology = topologyService.currentTopology();
    final LinkWeigher linkWeigher = new SRLinkWeigher(srManager, src, linksToEnforce);
    List<Path> allPaths = Lists.newArrayList(topologyService.getPaths(currentTopology, src, dst, linkWeigher));
    log.trace("{} path(s) found from {} to {}", allPaths.size(), src, dst);
    return allPaths;
}