Fix checkstyle violations in applications

[openflowplugin.git] / applications / forwardingrules-sync / src / main / java / org / opendaylight / openflowplugin / applications / frsync / dao / FlowCapableNodeOdlDao.java

diff --git a/applications/forwardingrules-sync/src/main/java/org/opendaylight/openflowplugin/applications/frsync/dao/FlowCapableNodeOdlDao.java b/applications/forwardingrules-sync/src/main/java/org/opendaylight/openflowplugin/applications/frsync/dao/FlowCapableNodeOdlDao.java
index a97fcc170836e9898245710a2a872aa78c675395..73c25f19be8745a9eb0282c98ae446e89bf1aa35 100644 (file)
--- a/applications/forwardingrules-sync/src/main/java/org/opendaylight/openflowplugin/applications/frsync/dao/FlowCapableNodeOdlDao.java
+++ b/applications/forwardingrules-sync/src/main/java/org/opendaylight/openflowplugin/applications/frsync/dao/FlowCapableNodeOdlDao.java
@@ -1,56 +1,57 @@
-/**\r
- * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.\r
- *\r
- * This program and the accompanying materials are made available under the\r
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
- * and is available at http://www.eclipse.org/legal/epl-v10.html\r
- */\r
-\r
-package org.opendaylight.openflowplugin.applications.frsync.dao;\r
-\r
-import com.google.common.base.Optional;\r
-import java.util.concurrent.TimeUnit;\r
-import java.util.concurrent.TimeoutException;\r
-import javax.annotation.Nonnull;\r
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;\r
-import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;\r
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;\r
-import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;\r
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-\r
-/**\r
- * Implementation of data access object for ODL {@link FlowCapableNode}.\r
- */\r
-public class FlowCapableNodeOdlDao implements FlowCapableNodeDao {\r
-\r
-    private static final Logger LOG = LoggerFactory.getLogger(FlowCapableNodeOdlDao.class);\r
-\r
-    private static final InstanceIdentifier<Nodes> NODES_IID = InstanceIdentifier.create(Nodes.class);\r
-    private final DataBroker dataBroker;\r
-    private final LogicalDatastoreType logicalDatastoreType;\r
-\r
-    public FlowCapableNodeOdlDao(DataBroker dataBroker, LogicalDatastoreType logicalDatastoreType) {\r
-        this.dataBroker = dataBroker;\r
-        this.logicalDatastoreType = logicalDatastoreType;\r
-    }\r
-\r
-    public Optional<FlowCapableNode> loadByNodeId(@Nonnull NodeId nodeId) {\r
-        try (final ReadOnlyTransaction roTx = dataBroker.newReadOnlyTransaction()) {\r
-            final InstanceIdentifier<FlowCapableNode> path =\r
-                    NODES_IID.child(Node.class, new NodeKey(nodeId)).augmentation(FlowCapableNode.class);\r
-            return roTx.read(logicalDatastoreType, path).checkedGet(5000, TimeUnit.MILLISECONDS);\r
-        } catch (ReadFailedException | TimeoutException e) {\r
-            LOG.error("error reading {}", nodeId, e);\r
-        }\r
-\r
-        return Optional.absent();\r
-    }\r
-\r
-}\r
+/**
+ * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.openflowplugin.applications.frsync.dao;
+
+import com.google.common.base.Optional;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+import javax.annotation.Nonnull;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Implementation of data access object for ODL {@link FlowCapableNode}.
+ */
+public class FlowCapableNodeOdlDao implements FlowCapableNodeDao {
+
+    private static final Logger LOG = LoggerFactory.getLogger(FlowCapableNodeOdlDao.class);
+
+    private static final InstanceIdentifier<Nodes> NODES_IID = InstanceIdentifier.create(Nodes.class);
+    private final DataBroker dataBroker;
+    private final LogicalDatastoreType logicalDatastoreType;
+
+    public FlowCapableNodeOdlDao(DataBroker dataBroker, LogicalDatastoreType logicalDatastoreType) {
+        this.dataBroker = dataBroker;
+        this.logicalDatastoreType = logicalDatastoreType;
+    }
+
+    @Override
+    public Optional<FlowCapableNode> loadByNodeId(@Nonnull NodeId nodeId) {
+        try (ReadOnlyTransaction roTx = dataBroker.newReadOnlyTransaction()) {
+            final InstanceIdentifier<FlowCapableNode> path =
+                    NODES_IID.child(Node.class, new NodeKey(nodeId)).augmentation(FlowCapableNode.class);
+            return roTx.read(logicalDatastoreType, path).checkedGet(5000, TimeUnit.MILLISECONDS);
+        } catch (ReadFailedException | TimeoutException e) {
+            LOG.error("error reading {} -> {}", nodeId.getValue(), e);
+        }
+
+        return Optional.absent();
+    }
+
+}