/**
* Removes the virtual link from the map.
*
* @param virtualLink the virtual link
*/
public void removeVirtualLink(OVXLink virtualLink) {
if (this.virtualLinkMap.containsKey(virtualLink)) {
List<PhysicalLink> physicalLinks =
Collections.unmodifiableList(this.virtualLinkMap.get(virtualLink));
for (PhysicalLink physicalLink : physicalLinks) {
if (this.physicalLinkMap.get(physicalLink).containsKey(virtualLink.getTenantId())) {
this.physicalLinkMap.get(physicalLink).remove(virtualLink.getTenantId());
}
}
this.virtualLinkMap.remove(virtualLink);
}
}
/**
* Sets up the mapping from the physical link to the OVXLinks which contain the given physical
* link.
*
* @param virtualLink OVXLink contains the OVXPort and OVXSwitch for source and destination in the
* OVXNetwork
*/
private void addPhysicalLink(final PhysicalLink physicalLink, final OVXLink virtualLink) {
ConcurrentHashMap<Integer, List<OVXLink>> linkMap = this.physicalLinkMap.get(physicalLink);
if (linkMap == null) {
linkMap = new ConcurrentHashMap<Integer, List<OVXLink>>();
this.physicalLinkMap.put(physicalLink, linkMap);
}
List<OVXLink> linkList = linkMap.get(virtualLink.getTenantId());
if (linkList == null) {
linkList = new ArrayList<OVXLink>();
linkMap.put(virtualLink.getTenantId(), linkList);
}
linkList.add(virtualLink);
}