| /* |
| * 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.vault.fs.impl.aggregator; |
| |
| import javax.jcr.Node; |
| import javax.jcr.RepositoryException; |
| |
| import org.apache.jackrabbit.vault.fs.api.ImportInfo; |
| import org.apache.jackrabbit.vault.fs.filter.IsNodeFilter; |
| |
| /** |
| */ |
| public class RootAggregator extends GenericAggregator { |
| |
| /** |
| * Default constructor that initializes the filters. |
| */ |
| public RootAggregator() { |
| getContentFilter().addExclude(new IsNodeFilter()).seal(); |
| getMatchFilter().seal(); |
| } |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @return <code>false</code> always |
| */ |
| public boolean hasFullCoverage() { |
| return false; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @return <code>false</code> always |
| */ |
| public boolean isDefault() { |
| return false; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @return "root" always |
| */ |
| public String getName() { |
| return "root"; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @throws UnsupportedOperationException since removing the root is not |
| * valid. |
| */ |
| public ImportInfo remove(Node node, boolean recursive, boolean trySave) |
| throws RepositoryException { |
| throw new UnsupportedOperationException("Cannot remove root node."); |
| } |
| |
| } |