public Map<String, TransferSpeed> getTransferSpeeds() {
Map<String, TransferSpeed> result = new HashMap<String, TransferSpeed>();
for (String sid : streamMgr.getLiveStreamIds()) {
int upload = flowRateMgr.getBroadcastingFlowRate(sid);
int download = flowRateMgr.getListeningFlowRate(sid);
if (upload > 0 || download > 0) result.put(sid, new TransferSpeed(sid, download, upload));
}
return result;
}
/** @syncpriority 200 */
public void stop() throws MinaException {
log.fatal("Mina instance stopping");
ccm.prepareForShutdown();
scm.closeAllStreamConns();
streamMgr.stop();
sourceMgr.stop();
streamAdvertiser.cancel();
ccm.stop();
netMgr.stop();
badNodes.clear();
started = false;
log.fatal("Mina instance stopped");
}
public void setAllStreamVelocitiesExcept(String streamId, StreamVelocity sv) {
String[] receivingSids = streamMgr.getReceivingStreamIds();
// After the velocity is changed, we might want to inc/dec our bid to our sources
Set<String> rebidNodeIds = new HashSet<String>();
for (String sid : receivingSids) {
if (!sid.equals(streamId)) {
bidStrategy.setStreamVelocity(sid, sv);
for (LCPair lcp : scm.getListenConns(sid)) {
rebidNodeIds.add(lcp.getCC().getNodeId());
}
}
}
for (String nodeId : rebidNodeIds) {
buyMgr.possiblyRebid(nodeId);
}
}
/**
* The stream priority dictates the importance of streams relative to each other (higher is more
* important)
*/
public void setStreamPriority(String streamId, int priority) {
streamMgr.setPriority(streamId, priority);
}
public void clearStreamPriorities() {
streamMgr.clearStreamPriorities();
}
public Set<Node> getKnownSources(String sid) {
return streamMgr.getKnownSources(sid);
}
public void removeFoundSourceListener(String sid, FoundSourceListener listener) {
streamMgr.removeFoundSourceListener(sid, listener);
}
public void addFoundSourceListener(String sid, FoundSourceListener listener) {
streamMgr.addFoundSourceListener(sid, listener);
}
public int numSources(String sid) {
return streamMgr.numSources(sid);
}
public Set<String> getSources(String sid) {
return streamMgr.getSourceNodeIds(sid);
}
public void stopReception(String sid) {
streamMgr.stopReception(sid);
}
public void startReception(String sid, StreamVelocity sv) {
bidStrategy.setStreamVelocity(sid, sv);
streamMgr.startReception(sid);
}
public void stopBroadcast(String sid) {
streamMgr.stopBroadcast(sid);
}
@Override
public void startBroadcasts(Collection<String> sids) {
streamMgr.startBroadcasts(sids);
}