/**
* This method stores the ID of a traversed peer by the query and additionally specifies how many
* matches were added, at which level the added peer is situated in the tree and if the peer could
* solve this clause.
*
* @param nodeInfo contains the ID of the traversed peer
* @param level contains the level of the traversed peer
* @param replies contains the amount of matches, which were added by the peer
* @param querySolved specifies if the traversed peer could solve this clause
*/
public void addReplyingPeer(
SkyNetNodeInfo nodeInfo, int level, int replies, boolean querySolved) {
replyingPeers.put(
nodeInfo.getSkyNetID().getID(),
new QueryReplyingPeer(nodeInfo.getSkyNetID(), level, replies, querySolved));
if (querySolved) {
solvingPeer = nodeInfo;
solvingLevel = level;
}
}
/**
* This method returns the information of the current Parent-Coordinator, which is required to
* address the Parent-Coordinator.
*
* @return the <code>SkyNetNodeInfo</code> of the ParentCoordinator
*/
public SkyNetNodeInfo getParentCoordinator() {
if (parentCoordinator != null) {
if (parentCoordinator.isComplete()) {
return parentCoordinator.clone();
} else {
return null;
}
} else {
return null;
}
}
void lookupOperationSucceeded(Operation<OverlayContact<OverlayID<?>>> op) {
LookupResult result = treeHandlerDelegator.lookupOperationSucceeded(op);
parentCoordinator =
new SkyNetNodeInfoImpl(
result.getSkyNetID(),
coordinatorKey,
DefaultTransInfo.getTransInfo(
result.getContact().getTransInfo().getNetId(), skyNetNode.getPort()),
level);
log.info(
parentCoordinator.toString()
+ " is parentCoordinator of "
+ skyNetNode.getSkyNetNodeInfo().toString());
skyNetNode.getMetricUpdateStrategy().sendNextDataUpdate();
}