duplicated block id: 1
size: 6 cleaned lines of code
in 2 files:
 - curator-x-discovery-server/src/main/java/org/apache/curator/x/discovery/server/contexts/IntegerDiscoveryContext.java (40:47)
 - curator-x-discovery-server/src/main/java/org/apache/curator/x/discovery/server/contexts/StringDiscoveryContext.java (40:47)