/*
* 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.spi.lifecycle;
import javax.annotation.Nonnull;
import org.apache.jackrabbit.oak.api.CommitFailedException;
import org.apache.jackrabbit.oak.plugins.index.IndexUpdateProvider;
import org.apache.jackrabbit.oak.plugins.index.IndexEditorProvider;
import org.apache.jackrabbit.oak.spi.commit.CommitHook;
import org.apache.jackrabbit.oak.spi.commit.EditorHook;
import org.apache.jackrabbit.oak.spi.query.QueryIndexProvider;
import org.apache.jackrabbit.oak.spi.state.NodeState;
import org.apache.jackrabbit.oak.spi.state.NodeStore;
import org.apache.jackrabbit.oak.spi.state.NodeStoreBranch;
public final class OakInitializer {
private OakInitializer() {
}
public static void initialize(@Nonnull NodeStore store,
@Nonnull RepositoryInitializer initializer,
@Nonnull IndexEditorProvider indexEditor) {
NodeStoreBranch branch = store.branch();
NodeState before = branch.getHead();
branch.setRoot(initializer.initialize(before));
try {
branch.merge(new EditorHook(new IndexUpdateProvider(indexEditor)));
} catch (CommitFailedException e) {
throw new RuntimeException(e);
}
}
public static void initialize(@Nonnull Iterable<WorkspaceInitializer> initializer,
@Nonnull NodeStore store,
@Nonnull String workspaceName,
@Nonnull IndexEditorProvider indexEditor,
@Nonnull QueryIndexProvider indexProvider,
@Nonnull CommitHook commitHook) {
NodeStoreBranch branch = store.branch();
NodeState root = branch.getHead();
for (WorkspaceInitializer wspInit : initializer) {
root = wspInit.initialize(root, workspaceName, indexProvider, commitHook);
}
branch.setRoot(root);
try {
branch.merge(new EditorHook(new IndexUpdateProvider(indexEditor)));
} catch (CommitFailedException e) {
throw new RuntimeException(e);
}
}
}