Optimized imports

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / statistics / services / direct / FlowDirectStatisticsService.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/FlowDirectStatisticsService.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/FlowDirectStatisticsService.java
index 34f32b9d73a2d27201fd67175756190e2256621e..edfede1aef7d0df584a168d6177ec7db3242db2d 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/FlowDirectStatisticsService.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/FlowDirectStatisticsService.java
@@ -8,6 +8,8 @@
 
 package org.opendaylight.openflowplugin.impl.statistics.services.direct;
 
+import java.util.ArrayList;
+import java.util.List;
 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
 import org.opendaylight.openflowplugin.api.OFConstants;
 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
@@ -41,9 +43,6 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731
 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.flow._case.MultipartRequestFlowBuilder;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
-import java.util.ArrayList;
-import java.util.List;
-
 /**
  * The Flow direct statistics service.
  */
@@ -131,8 +130,7 @@ public class FlowDirectStatisticsService extends AbstractDirectStatisticsService
 
     @Override
     protected void storeStatistics(GetFlowStatisticsOutput output) throws Exception {
-        final InstanceIdentifier<FlowCapableNode> nodePath = getDeviceContext()
-                .getDeviceInfo().getNodeInstanceIdentifier().augmentation(FlowCapableNode.class);
+        final InstanceIdentifier<FlowCapableNode> nodePath = getDeviceInfo().getNodeInstanceIdentifier().augmentation(FlowCapableNode.class);
 
         for (final FlowAndStatisticsMapList flowStatistics : output.getFlowAndStatisticsMapList()) {
             final FlowId flowId = generateFlowId(flowStatistics);
@@ -149,7 +147,7 @@ public class FlowDirectStatisticsService extends AbstractDirectStatisticsService
                     .child(Table.class, new TableKey(flowStatistics.getTableId()))
                     .child(Flow.class, flowKey);
 
-            getDeviceContext().writeToTransactionWithParentsSlow(LogicalDatastoreType.OPERATIONAL, flowStatisticsPath, flowBuilder.build());
+            getTxFacade().writeToTransactionWithParentsSlow(LogicalDatastoreType.OPERATIONAL, flowStatisticsPath, flowBuilder.build());
         }
     }
 
@@ -162,6 +160,6 @@ public class FlowDirectStatisticsService extends AbstractDirectStatisticsService
 
         final short tableId = flowStatistics.getTableId();
         final FlowRegistryKey flowRegistryKey = FlowRegistryKeyFactory.create(flowBuilder.build());
-        return getDeviceContext().getDeviceFlowRegistry().storeIfNecessary(flowRegistryKey, tableId);
+        return getDeviceRegistry().getDeviceFlowRegistry().storeIfNecessary(flowRegistryKey, tableId);
     }
 }