Bug 8153: Enforce check-style rules for netconf - sal-netconf-connector

[netconf.git] / netconf / sal-netconf-connector / src / main / java / org / opendaylight / netconf / sal / connect / netconf / sal / tx / ReadOnlyTx.java

diff --git a/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/tx/ReadOnlyTx.java b/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/tx/ReadOnlyTx.java
index a420c3cdffce48f885db3d1c5b65a771b6538839..b974d9fc9ae6f6a8a56d798ee61441093f30ef3c 100644 (file)
--- a/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/tx/ReadOnlyTx.java
+++ b/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/tx/ReadOnlyTx.java
@@ -62,22 +62,28 @@ public final class ReadOnlyTx implements DOMDataReadOnlyTransaction {
     public CheckedFuture<Optional<NormalizedNode<?, ?>>, ReadFailedException> read(
             final LogicalDatastoreType store, final YangInstanceIdentifier path) {
         switch (store) {
-        case CONFIGURATION: {
-            return readConfigurationData(path);
-        }
-        case OPERATIONAL: {
-            return readOperationalData(path);
-        }
+            case CONFIGURATION: {
+                return readConfigurationData(path);
+            }
+            case OPERATIONAL: {
+                return readOperationalData(path);
+            }
+            default: {
+                LOG.info("Unknown datastore type: {}.", store);
+            }
         }
 
-        throw new IllegalArgumentException(String.format("%s, Cannot read data %s for %s datastore, unknown datastore type", id, path, store));
+        throw new IllegalArgumentException(String.format(
+                "%s, Cannot read data %s for %s datastore, unknown datastore type", id, path, store));
     }
 
     @Override
-    public CheckedFuture<Boolean, ReadFailedException> exists(final LogicalDatastoreType store, final YangInstanceIdentifier path) {
+    public CheckedFuture<Boolean, ReadFailedException> exists(final LogicalDatastoreType store,
+                                                              final YangInstanceIdentifier path) {
         final CheckedFuture<Optional<NormalizedNode<?, ?>>, ReadFailedException> data = read(store, path);
         final ListenableFuture<Boolean> result =
-                Futures.transform(data, (Optional<NormalizedNode<?, ?>> a) -> a != null && a.isPresent());
+                Futures.transform(data, (Optional<NormalizedNode<?, ?>> optionalNode) ->
+                        optionalNode != null && optionalNode.isPresent());
         return MappingCheckedFuture.create(result, ReadFailedException.MAPPER);
     }