| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.jackrabbit.oak.plugins.tree.factories; |
| |
| import org.apache.jackrabbit.oak.api.Tree; |
| import org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree; |
| import org.apache.jackrabbit.oak.plugins.tree.impl.NodeBuilderTree; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.jackrabbit.oak.spi.state.NodeState; |
| import org.jetbrains.annotations.NotNull; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| |
| /** |
| * Factory to obtain {@code Tree} objects from {@code NodeState}s |
| * and {@code NodeBuilder}s. |
| * |
| * @deprecated Please use {@code TreeProvider} instead |
| */ |
| public final class TreeFactory { |
| |
| private TreeFactory() {} |
| |
| public static Tree createTree(@NotNull NodeBuilder builder) { |
| return new NodeBuilderTree("", builder); |
| } |
| |
| public static Tree createReadOnlyTree(@NotNull NodeState rootState) { |
| return new ImmutableTree(rootState); |
| } |
| |
| public static Tree createReadOnlyTree(@NotNull Tree readOnlyParent, @NotNull String childName, @NotNull NodeState childState) { |
| checkArgument(readOnlyParent instanceof ImmutableTree); |
| return new ImmutableTree((ImmutableTree) readOnlyParent, childName, childState); |
| } |
| } |