Remove unnecessary semicolons

Change-Id: Ic001f76991796839c5a35746b23612d03eddee3d

@@ -49,7 +49,7 @@ public final class IpAssignment {
         /**
          * IP mapping is no longer active.
          */
-        Option_Expired;
+        Option_Expired
     }
 
     /**

@@ -24,7 +24,7 @@ import java.util.Optional;
  */
 public interface DemoAPI {
 
-    enum InstallType { MESH, RANDOM };
+    enum InstallType { MESH, RANDOM }
 
     /**
      * Tests flow subsystem based on the parameters supplied.

@@ -37,7 +37,7 @@ public interface VirtualPort {
         /**
          * Signifies that a virtualPort is currently unavailable.
          */
-        DOWN;
+        DOWN
     }
 
     /**

@@ -92,7 +92,7 @@ public class SubnetUpdateCommand extends AbstractShellCommand {
 
     @Option(name = "-a", aliases = "--allocationPools",
             description = "Subnet jsonnode allocationPools", required = false, multiValued = false)
-    Set<AllocationPool> allocationPools = Sets.newHashSet();;
+    Set<AllocationPool> allocationPools = Sets.newHashSet();
 
     @Override
     protected void execute() {

@@ -41,7 +41,7 @@ public final class PortFragmentId {
     @Override
     public int hashCode() {
         return Objects.hash(providerId, deviceId, portNumber);
-    };
+    }
 
     @Override
     public boolean equals(Object obj) {

@@ -60,5 +60,5 @@ public class ReplicaInfoEvent extends AbstractEvent<ReplicaInfoEvent.Type, Devic
      */
     public ReplicaInfo replicaInfo() {
         return replicaInfo;
-    };
+    }
 }

@@ -97,7 +97,7 @@ public class DistributedStatisticStore implements StatisticStore {
                     // register this store specific classes here
                     .build();
         }
-    };;
+    };
 
     private ExecutorService messageHandlingExecutor;
 

@@ -109,7 +109,7 @@ public class ClusterCommunicationManagerTest {
         assertEquals("incorrect event node", nodeId, delegate.nodeId);
     }
 
-    enum Op { DETECTED, VANISHED, REMOVED };
+    enum Op { DETECTED, VANISHED, REMOVED }
 
     private class TestDelegate implements ClusterNodesDelegate {