| /* |
| * 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.index.lucene.writer; |
| |
| import com.google.common.base.Preconditions; |
| import org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants; |
| import org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexDefinition; |
| import org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexWriterFactory; |
| import org.apache.jackrabbit.oak.plugins.index.lucene.directory.DirectoryFactory; |
| import org.apache.jackrabbit.oak.plugins.index.search.FulltextIndexConstants; |
| import org.apache.jackrabbit.oak.plugins.index.search.IndexDefinition; |
| import org.apache.jackrabbit.oak.spi.mount.MountInfoProvider; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| public class DefaultIndexWriterFactory implements LuceneIndexWriterFactory { |
| private final MountInfoProvider mountInfoProvider; |
| private final DirectoryFactory directoryFactory; |
| private final LuceneIndexWriterConfig writerConfig; |
| |
| public DefaultIndexWriterFactory(MountInfoProvider mountInfoProvider, |
| DirectoryFactory directoryFactory, LuceneIndexWriterConfig writerConfig) { |
| this.mountInfoProvider = checkNotNull(mountInfoProvider); |
| this.directoryFactory = checkNotNull(directoryFactory); |
| this.writerConfig = checkNotNull(writerConfig); |
| } |
| |
| @Override |
| public LuceneIndexWriter newInstance(IndexDefinition def, |
| NodeBuilder definitionBuilder, boolean reindex) { |
| Preconditions.checkArgument(def instanceof LuceneIndexDefinition, |
| "Expected {} but found {} for index definition", |
| LuceneIndexDefinition.class, def.getClass()); |
| |
| LuceneIndexDefinition definition = (LuceneIndexDefinition)def; |
| |
| if (mountInfoProvider.hasNonDefaultMounts()){ |
| return new MultiplexingIndexWriter(directoryFactory, mountInfoProvider, definition, |
| definitionBuilder, reindex, writerConfig); |
| } |
| return new DefaultIndexWriter(definition, definitionBuilder, directoryFactory, |
| FulltextIndexConstants.INDEX_DATA_CHILD_NAME, |
| LuceneIndexConstants.SUGGEST_DATA_CHILD_NAME, reindex, writerConfig); |
| } |
| } |