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%2FModificationApplyOperation.java;h=361be6800c41d22a4b02f9ed9441c1018b126c98;hp=3b9557c6d4de4eb72bfbfd8627dcaead3ab84557;hb=66249d6ccc367fad055a269f561860d2d96af385;hpb=8b3405d23e3018afdc4cb5e99bab442ced26e304

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/ModificationApplyOperation.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/ModificationApplyOperation.java
index 3b9557c6d4..361be6800c 100644
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/ModificationApplyOperation.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/ModificationApplyOperation.java
@@ -10,9 +10,11 @@ package org.opendaylight.controller.md.sal.dom.store.impl;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.NodeModification;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.StoreMetadataNode;
 import org.opendaylight.controller.md.sal.dom.store.impl.tree.StoreTreeNode;
+import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
 
 import com.google.common.base.Optional;
+import com.google.common.primitives.UnsignedLong;
 
 /**
  *
@@ -48,6 +50,7 @@ public interface ModificationApplyOperation extends StoreTreeNode<ModificationAp
      * @param storeMeta
      *            Store Metadata Node on which NodeModification should be
      *            applied
+     * @param subtreeVersion New subtree version of parent node
      * @throws IllegalArgumentException
      *             If it is not possible to apply Operation on provided Metadata
      *             node
@@ -55,7 +58,17 @@ public interface ModificationApplyOperation extends StoreTreeNode<ModificationAp
      *         node, {@link Optional#absent()} if {@link NodeModification}
      *         resulted in deletion of this node.
      */
-    Optional<StoreMetadataNode> apply(NodeModification modification, Optional<StoreMetadataNode> storeMeta);
+    Optional<StoreMetadataNode> apply(NodeModification modification, Optional<StoreMetadataNode> storeMeta, UnsignedLong subtreeVersion);
+
+    /**
+     *
+     * Performs structural verification of NodeModification, such as writen values / types
+     * uses right structural elements.
+     *
+     * @param modification to be verified.
+     * @throws IllegalArgumentException If provided NodeModification does not adhere to the structure.
+     */
+    void verifyStructure(NodeModification modification) throws IllegalArgumentException;
 
     /**
      * Returns a suboperation for specified tree node
@@ -64,6 +77,17 @@ public interface ModificationApplyOperation extends StoreTreeNode<ModificationAp
      *    if suboperation is not supported for specified tree node.
      */
     @Override
-    public Optional<ModificationApplyOperation> getChild(PathArgument child);
+    Optional<ModificationApplyOperation> getChild(PathArgument child);
 
+    /**
+    *
+    * Checks if provided node modification could be applied to current metadata node.
+    *
+    * @param modification Modification
+    * @param current Metadata Node to which modification should be applied
+    * @return true if modification is applicable
+    *         false if modification is no applicable
+     * @throws DataPreconditionFailedException
+    */
+    void checkApplicable(InstanceIdentifier path, NodeModification modification, Optional<StoreMetadataNode> current) throws DataPreconditionFailedException;
 }