X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fstore%2Fimpl%2Ftree%2Fdata%2FNormalizedNodeContainerModificationStrategy.java;h=1d10ab6ea5a971dfc3e4a160949fd6f5c17fd30b;hp=3a3af5ecab966049196c576df7f6c7bd24b560a2;hb=3b301f14027755f8924714c25d888132080f6b54;hpb=c6ab5fdef3d0cc6fac96cb960839168ed7906b3a

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NormalizedNodeContainerModificationStrategy.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NormalizedNodeContainerModificationStrategy.java
index 3a3af5ecab..1d10ab6ea5 100644
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NormalizedNodeContainerModificationStrategy.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/NormalizedNodeContainerModificationStrategy.java
@@ -11,9 +11,8 @@ import static com.google.common.base.Preconditions.checkArgument;
 
 import java.util.Map;
 
-import org.opendaylight.controller.md.sal.dom.store.impl.tree.DataPreconditionFailedException;
+import org.opendaylight.controller.md.sal.dom.store.impl.tree.DataValidationFailedException;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.ModificationType;
-import org.opendaylight.controller.md.sal.dom.store.impl.tree.StoreUtils;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.data.DataNodeContainerModificationStrategy.ListEntryModificationStrategy;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.data.ValueNodeModificationStrategy.LeafSetEntryModificationStrategy;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.spi.MutableTreeNode;
@@ -68,7 +67,7 @@ abstract class NormalizedNodeContainerModificationStrategy extends SchemaAwareAp
 
     @Override
     protected void checkWriteApplicable(final InstanceIdentifier path, final NodeModification modification,
-            final Optional<TreeNode> current) throws DataPreconditionFailedException {
+            final Optional<TreeNode> current) throws DataValidationFailedException {
         // FIXME: Implement proper write check for replacement of node container
         //        prerequisite is to have transaction chain available for clients
         //        otherwise this will break chained writes to same node.
@@ -95,16 +94,9 @@ abstract class NormalizedNodeContainerModificationStrategy extends SchemaAwareAp
 
     @Override
     protected TreeNode applyWrite(final ModifiedNode modification,
-            final Optional<TreeNode> currentMeta, final Version subtreeVersion) {
-        final Version nodeVersion;
-        if (currentMeta.isPresent()) {
-            nodeVersion = currentMeta.get().getVersion().next();
-        } else {
-            nodeVersion = subtreeVersion;
-        }
-
+            final Optional<TreeNode> currentMeta, final Version version) {
         final NormalizedNode<?, ?> newValue = modification.getWrittenValue();
-        final TreeNode newValueMeta = TreeNodeFactory.createTreeNode(newValue, nodeVersion);
+        final TreeNode newValueMeta = TreeNodeFactory.createTreeNode(newValue, version);
 
         if (Iterables.isEmpty(modification.getChildren())) {
             return newValueMeta;
@@ -122,12 +114,12 @@ abstract class NormalizedNodeContainerModificationStrategy extends SchemaAwareAp
          * and run the common parts on it -- which end with the node being sealed.
          */
         final MutableTreeNode mutable = newValueMeta.mutable();
-        mutable.setSubtreeVersion(subtreeVersion);
+        mutable.setSubtreeVersion(version);
 
         @SuppressWarnings("rawtypes")
         final NormalizedNodeContainerBuilder dataBuilder = createBuilder(newValue);
 
-        return mutateChildren(mutable, dataBuilder, nodeVersion, modification.getChildren());
+        return mutateChildren(mutable, dataBuilder, version, modification.getChildren());
     }
 
     @SuppressWarnings({ "rawtypes", "unchecked" })
@@ -155,47 +147,44 @@ abstract class NormalizedNodeContainerModificationStrategy extends SchemaAwareAp
 
     @Override
     protected TreeNode applyMerge(final ModifiedNode modification, final TreeNode currentMeta,
-            final Version subtreeVersion) {
+            final Version version) {
         // For Node Containers - merge is same as subtree change - we only replace children.
-        return applySubtreeChange(modification, currentMeta, subtreeVersion);
+        return applySubtreeChange(modification, currentMeta, version);
     }
 
     @Override
     public TreeNode applySubtreeChange(final ModifiedNode modification,
-            final TreeNode currentMeta, final Version subtreeVersion) {
-        // Bump subtree version to its new target
-        final Version updatedSubtreeVersion = currentMeta.getSubtreeVersion().next();
-
+            final TreeNode currentMeta, final Version version) {
         final MutableTreeNode newMeta = currentMeta.mutable();
-        newMeta.setSubtreeVersion(updatedSubtreeVersion);
+        newMeta.setSubtreeVersion(version);
 
         @SuppressWarnings("rawtypes")
         NormalizedNodeContainerBuilder dataBuilder = createBuilder(currentMeta.getData());
 
-        return mutateChildren(newMeta, dataBuilder, updatedSubtreeVersion, modification.getChildren());
+        return mutateChildren(newMeta, dataBuilder, version, modification.getChildren());
     }
 
     @Override
     protected void checkSubtreeModificationApplicable(final InstanceIdentifier path, final NodeModification modification,
-            final Optional<TreeNode> current) throws DataPreconditionFailedException {
-        checkDataPrecondition(path, current.isPresent(), "Node was deleted by other transaction.");
+            final Optional<TreeNode> current) throws DataValidationFailedException {
+        checkConflicting(path, current.isPresent(), "Node was deleted by other transaction.");
         checkChildPreconditions(path, modification, current);
     }
 
-    private void checkChildPreconditions(final InstanceIdentifier path, final NodeModification modification, final Optional<TreeNode> current) throws DataPreconditionFailedException {
+    private void checkChildPreconditions(final InstanceIdentifier path, final NodeModification modification, final Optional<TreeNode> current) throws DataValidationFailedException {
         final TreeNode currentMeta = current.get();
         for (NodeModification childMod : modification.getChildren()) {
             final PathArgument childId = childMod.getIdentifier();
             final Optional<TreeNode> childMeta = currentMeta.getChild(childId);
 
-            InstanceIdentifier childPath = StoreUtils.append(path, childId);
+            InstanceIdentifier childPath = path.node(childId);
             resolveChildOperation(childId).checkApplicable(childPath, childMod, childMeta);
         }
     }
 
     @Override
     protected void checkMergeApplicable(final InstanceIdentifier path, final NodeModification modification,
-            final Optional<TreeNode> current) throws DataPreconditionFailedException {
+            final Optional<TreeNode> current) throws DataValidationFailedException {
         if(current.isPresent()) {
             checkChildPreconditions(path, modification,current);
         }