Remove redundant code constructs

[netconf.git] / netconf / mdsal-netconf-connector / src / main / java / org / opendaylight / netconf / mdsal / connector / ops / get / Get.java

diff --git a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/Get.java b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/Get.java
index 80c6a9d4e54bd2b244eb82329c26c29e46d7654b..2bdfcb0694dc24930563b33dfad155e1d54b69c1 100644 (file)
--- a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/Get.java
+++ b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/Get.java
@@ -9,16 +9,16 @@
 package org.opendaylight.netconf.mdsal.connector.ops.get;
 
 import com.google.common.base.Optional;
-import org.opendaylight.controller.config.util.xml.DocumentedException;
-import org.opendaylight.controller.config.util.xml.DocumentedException.ErrorSeverity;
-import org.opendaylight.controller.config.util.xml.DocumentedException.ErrorTag;
-import org.opendaylight.controller.config.util.xml.DocumentedException.ErrorType;
-import org.opendaylight.controller.config.util.xml.XmlElement;
-import org.opendaylight.controller.config.util.xml.XmlUtil;
 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
+import org.opendaylight.netconf.api.DocumentedException;
+import org.opendaylight.netconf.api.DocumentedException.ErrorSeverity;
+import org.opendaylight.netconf.api.DocumentedException.ErrorTag;
+import org.opendaylight.netconf.api.DocumentedException.ErrorType;
+import org.opendaylight.netconf.api.xml.XmlElement;
 import org.opendaylight.netconf.api.xml.XmlNetconfConstants;
+import org.opendaylight.netconf.api.xml.XmlUtil;
 import org.opendaylight.netconf.mdsal.connector.CurrentSchemaContext;
 import org.opendaylight.netconf.mdsal.connector.TransactionProvider;
 import org.opendaylight.netconf.mdsal.connector.ops.Datastore;
@@ -36,28 +36,31 @@ public class Get extends AbstractGet {
     private static final String OPERATION_NAME = "get";
     private final TransactionProvider transactionProvider;
 
-    public Get(final String netconfSessionIdForReporting, final CurrentSchemaContext schemaContext, final TransactionProvider transactionProvider) {
+    public Get(final String netconfSessionIdForReporting, final CurrentSchemaContext schemaContext,
+               final TransactionProvider transactionProvider) {
         super(netconfSessionIdForReporting, schemaContext);
         this.transactionProvider = transactionProvider;
     }
 
     @Override
-    protected Element handleWithNoSubsequentOperations(final Document document, final XmlElement operationElement) throws DocumentedException {
+    protected Element handleWithNoSubsequentOperations(final Document document, final XmlElement operationElement)
+            throws DocumentedException {
 
         final Optional<YangInstanceIdentifier> dataRootOptional = getDataRootFromFilter(operationElement);
         if (!dataRootOptional.isPresent()) {
-            return XmlUtil.createElement(document, XmlNetconfConstants.DATA_KEY, Optional.<String>absent());
+            return XmlUtil.createElement(document, XmlNetconfConstants.DATA_KEY, Optional.absent());
         }
 
         final YangInstanceIdentifier dataRoot = dataRootOptional.get();
 
         final DOMDataReadWriteTransaction rwTx = getTransaction(Datastore.running);
         try {
-            final Optional<NormalizedNode<?, ?>> normalizedNodeOptional = rwTx.read(LogicalDatastoreType.OPERATIONAL, dataRoot).checkedGet();
+            final Optional<NormalizedNode<?, ?>> normalizedNodeOptional = rwTx.read(
+                    LogicalDatastoreType.OPERATIONAL, dataRoot).checkedGet();
             transactionProvider.abortRunningTransaction(rwTx);
 
             if (!normalizedNodeOptional.isPresent()) {
-                return XmlUtil.createElement(document, XmlNetconfConstants.DATA_KEY, Optional.<String>absent());
+                return XmlUtil.createElement(document, XmlNetconfConstants.DATA_KEY, Optional.absent());
             }
 
             return serializeNodeWithParentStructure(document, dataRoot, normalizedNodeOptional.get());
@@ -73,7 +76,8 @@ public class Get extends AbstractGet {
         } else if (datastore == Datastore.running) {
             return transactionProvider.createRunningTransaction();
         }
-        throw new DocumentedException("Incorrect Datastore: ", ErrorType.PROTOCOL, ErrorTag.BAD_ELEMENT, ErrorSeverity.ERROR);
+        throw new DocumentedException("Incorrect Datastore: ", ErrorType.PROTOCOL, ErrorTag.BAD_ELEMENT,
+                ErrorSeverity.ERROR);
     }
 
     @Override