Organized imports for main classes
Change-Id: I3b05d7f289706aef04019a820be9989f8fb54945
diff --git a/src/main/java/net/onrc/onos/core/topology/NetworkGraphDatastore.java b/src/main/java/net/onrc/onos/core/topology/NetworkGraphDatastore.java
index 446dd1e..8488297 100644
--- a/src/main/java/net/onrc/onos/core/topology/NetworkGraphDatastore.java
+++ b/src/main/java/net/onrc/onos/core/topology/NetworkGraphDatastore.java
@@ -1,18 +1,17 @@
package net.onrc.onos.core.topology;
-import java.net.Inet4Address;
import java.net.InetAddress;
import java.util.ArrayList;
-import java.util.List;
import java.util.Collection;
+import java.util.List;
import net.onrc.onos.core.datastore.DataStoreClient;
import net.onrc.onos.core.datastore.IKVClient;
import net.onrc.onos.core.datastore.topology.KVDevice;
import net.onrc.onos.core.datastore.topology.KVLink;
import net.onrc.onos.core.datastore.topology.KVPort;
-import net.onrc.onos.core.datastore.topology.KVSwitch;
import net.onrc.onos.core.datastore.topology.KVPort.STATUS;
+import net.onrc.onos.core.datastore.topology.KVSwitch;
import net.onrc.onos.core.datastore.utils.KVObject;
import net.onrc.onos.core.datastore.utils.KVObject.WriteOp;
import net.onrc.onos.core.topology.PortEvent.SwitchPort;
diff --git a/src/main/java/net/onrc/onos/core/topology/NetworkGraphPublisher.java b/src/main/java/net/onrc/onos/core/topology/NetworkGraphPublisher.java
index b1e0df7..fef71e7 100644
--- a/src/main/java/net/onrc/onos/core/topology/NetworkGraphPublisher.java
+++ b/src/main/java/net/onrc/onos/core/topology/NetworkGraphPublisher.java
@@ -22,8 +22,8 @@
import net.onrc.onos.core.linkdiscovery.ILinkDiscoveryService;
import net.onrc.onos.core.main.IOFSwitchPortListener;
import net.onrc.onos.core.registry.IControllerRegistryService;
-import net.onrc.onos.core.registry.RegistryException;
import net.onrc.onos.core.registry.IControllerRegistryService.ControlChangeCallback;
+import net.onrc.onos.core.registry.RegistryException;
import net.onrc.onos.core.topology.PortEvent.SwitchPort;
import org.openflow.protocol.OFPhysicalPort;
diff --git a/src/main/java/net/onrc/onos/core/topology/web/NetworkGraphWebRoutable.java b/src/main/java/net/onrc/onos/core/topology/web/NetworkGraphWebRoutable.java
index 51bb3f5..c6791e5 100644
--- a/src/main/java/net/onrc/onos/core/topology/web/NetworkGraphWebRoutable.java
+++ b/src/main/java/net/onrc/onos/core/topology/web/NetworkGraphWebRoutable.java
@@ -1,11 +1,11 @@
package net.onrc.onos.core.topology.web;
+import net.floodlightcontroller.restserver.RestletRoutable;
+
import org.restlet.Context;
import org.restlet.Restlet;
import org.restlet.routing.Router;
-import net.floodlightcontroller.restserver.RestletRoutable;
-
public class NetworkGraphWebRoutable implements RestletRoutable {
@Override