Having InMemoryDOMDatastore in its own bundle.To make it configurable

[controller.git] / opendaylight / md-sal / sal-dom-broker / src / main / java / org / opendaylight / controller / md / sal / dom / store / impl / tree / data / ModificationApplyOperation.java

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/ModificationApplyOperation.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/ModificationApplyOperation.java
deleted file mode 100644 (file)
index f72d575..0000000
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/data/ModificationApplyOperation.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (c) 2014 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.controller.md.sal.dom.store.impl.tree.data;
-
-import org.opendaylight.controller.md.sal.dom.store.impl.tree.DataValidationFailedException;
-import org.opendaylight.controller.md.sal.dom.store.impl.tree.StoreTreeNode;
-import org.opendaylight.controller.md.sal.dom.store.impl.tree.spi.TreeNode;
-import org.opendaylight.controller.md.sal.dom.store.impl.tree.spi.Version;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
-
-import com.google.common.base.Optional;
-
-/**
- *
- * Operation responsible for applying {@link ModifiedNode} on tree.
- *
- * Operation is composite - operation on top level node consists of
- * suboperations on child nodes. This allows to walk operation hierarchy and
- * invoke suboperations independently.
- *
- * <b>Implementation notes</b>
- * <ul>
- * <li>
- * Implementations MUST expose all nested suboperations which operates on child
- * nodes expose via {@link #getChild(PathArgument)} method.
- * <li>Same suboperations SHOULD be used when invoked via
- * {@link #apply(ModifiedNode, Optional)} if applicable.
- *
- *
- * Hierarchical composite operation which is responsible for applying
- * modification on particular subtree and creating updated subtree
- *
- *
- */
-interface ModificationApplyOperation extends StoreTreeNode<ModificationApplyOperation> {
-
-    /**
-     *
-     * Implementation of this operation must be stateless and must not change
-     * state of this object.
-     *
-     * @param modification
-     *            NodeModification to be applied
-     * @param storeMeta
-     *            Store Metadata Node on which NodeModification should be
-     *            applied
-     * @param version New subtree version of parent node
-     * @throws IllegalArgumentException
-     *             If it is not possible to apply Operation on provided Metadata
-     *             node
-     * @return new {@link StoreMetadataNode} if operation resulted in updating
-     *         node, {@link Optional#absent()} if {@link ModifiedNode}
-     *         resulted in deletion of this node.
-     */
-    Optional<TreeNode> apply(ModifiedNode modification, Optional<TreeNode> storeMeta, Version version);
-
-    /**
-     *
-     * 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(ModifiedNode modification) throws IllegalArgumentException;
-
-    /**
-     * Returns a suboperation for specified tree node
-     *
-     * @return Reference to suboperation for specified tree node, {@link Optional#absent()}
-     *    if suboperation is not supported for specified tree node.
-     */
-    @Override
-    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 DataValidationFailedException
-     */
-    void checkApplicable(InstanceIdentifier path, NodeModification modification, Optional<TreeNode> current) throws DataValidationFailedException;
-}