private <T> void mergePartitionGroup(
Map<T, SegmentIdSet> instanceToSegmentMap, T instances, SegmentIdSet pg) {
SegmentIdSet pg2 = instanceToSegmentMap.get(instances);
if (null != pg2) {
pg2.addSegments(pg.getSegments());
} else {
instanceToSegmentMap.put(instances, pg);
}
}
private <T> void mergePartitionGroup(
Map<T, SegmentIdSet> instanceToSegmentMap, T instances, SegmentId p) {
SegmentIdSet pg2 = instanceToSegmentMap.get(instances);
if (null != pg2) {
pg2.addSegment(p);
} else {
SegmentIdSet pg1 = new SegmentIdSet();
pg1.addSegment(p);
instanceToSegmentMap.put(instances, pg1);
}
}
public ServerToSegmentSetMap(Map<String, Set<String>> serverToSegmentSetMap) {
_serverToSegmentSetMap = serverToSegmentSetMap;
_routingTable = new HashMap<ServerInstance, SegmentIdSet>();
for (Entry<String, Set<String>> entry : _serverToSegmentSetMap.entrySet()) {
String namePortStr = entry.getKey().split(CommonConstants.Helix.PREFIX_OF_SERVER_INSTANCE)[1];
String hostName = namePortStr.split(NAME_PORT_DELIMITER)[0];
int port;
try {
port = Integer.parseInt(namePortStr.split(NAME_PORT_DELIMITER)[1]);
} catch (Exception e) {
port = CommonConstants.Helix.DEFAULT_SERVER_NETTY_PORT;
}
ServerInstance serverInstance = new ServerInstance(hostName, port);
SegmentIdSet segmentIdSet = new SegmentIdSet();
for (String segmentId : entry.getValue()) {
segmentIdSet.addSegment(new SegmentId(segmentId));
}
_routingTable.put(serverInstance, segmentIdSet);
}
}