Fix unused import warnings

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / LifecycleConductorImpl.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/LifecycleConductorImpl.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/LifecycleConductorImpl.java
index ddf73a75cc468af369bcfa7fa373c5f024d6c1b2..b55bff8720b3431029b134b7a853f3fe21e8fa26 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/LifecycleConductorImpl.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/LifecycleConductorImpl.java
@@ -16,10 +16,14 @@ import com.google.common.util.concurrent.ListenableFuture;
 import io.netty.util.HashedWheelTimer;
 import io.netty.util.Timeout;
 import io.netty.util.TimerTask;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.TimeUnit;
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
-import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
 import org.opendaylight.openflowplugin.api.openflow.lifecycle.DeviceContextChangeListener;
 import org.opendaylight.openflowplugin.api.openflow.lifecycle.LifecycleConductor;
 import org.opendaylight.openflowplugin.api.openflow.lifecycle.RoleChangeListener;
@@ -31,12 +35,6 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.OfpR
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.TimeUnit;
-
 /**
  */
 public final class LifecycleConductorImpl implements LifecycleConductor, RoleChangeListener, DeviceContextChangeListener {