| /* |
| * 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.util; |
| |
| import org.apache.jackrabbit.JcrConstants; |
| import org.apache.jackrabbit.oak.api.Type; |
| import org.apache.jackrabbit.oak.commons.PathUtils; |
| import org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexConstants; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.lucene.facet.FacetsConfig; |
| |
| /** |
| * {@link FacetsConfig} persisted extension. |
| */ |
| class NodeStateFacetsConfig extends FacetsConfig { |
| |
| private static final String MULTIVALUED = "multivalued"; |
| |
| private final NodeBuilder nodeBuilder; |
| |
| NodeStateFacetsConfig(NodeBuilder nodeBuilder) { |
| this.nodeBuilder = nodeBuilder.child(LuceneIndexConstants.FACETS); |
| if (!this.nodeBuilder.hasProperty(JcrConstants.JCR_PRIMARYTYPE)) { |
| this.nodeBuilder.setProperty(JcrConstants.JCR_PRIMARYTYPE, JcrConstants.NT_UNSTRUCTURED, Type.NAME); |
| } |
| NodeBuilder current = this.nodeBuilder; |
| String prefix = ""; |
| readMVFacets(current, prefix); |
| } |
| |
| private void readMVFacets(NodeBuilder current, String prefix) { |
| for (String childName : current.getChildNodeNames()) { |
| NodeBuilder child = current.child(childName); |
| super.setMultiValued(childName, child.getProperty(MULTIVALUED).getValue(Type.BOOLEAN)); |
| if (prefix.length() > 0) { |
| super.setMultiValued(prefix + "/" + childName, child.getProperty(MULTIVALUED).getValue(Type.BOOLEAN)); |
| readMVFacets(child, childName); |
| } |
| } |
| } |
| |
| @Override |
| public synchronized void setMultiValued(String dimName, boolean v) { |
| super.setMultiValued(dimName, v); |
| if (v) { |
| NodeBuilder current = this.nodeBuilder; |
| for (String p : PathUtils.elements(dimName)) { |
| NodeBuilder child = current.child(p); |
| if (!child.hasProperty(JcrConstants.JCR_PRIMARYTYPE)) { |
| child.setProperty(JcrConstants.JCR_PRIMARYTYPE, JcrConstants.NT_UNSTRUCTURED, Type.NAME); |
| } |
| child.setProperty(MULTIVALUED, true); |
| current = child; |
| } |
| } |
| } |
| } |