| /* |
| * 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.index.indexer.document.flatfile; |
| |
| import org.apache.jackrabbit.oak.api.PropertyState; |
| import org.apache.jackrabbit.oak.spi.state.AbstractNodeState; |
| import org.apache.jackrabbit.oak.spi.state.ChildNodeEntry; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.jackrabbit.oak.spi.state.NodeState; |
| import org.apache.jackrabbit.oak.spi.state.NodeStateDiff; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| class LazyChildrenNodeState implements NodeState{ |
| private final NodeState delegate; |
| private final ChildNodeStateProvider childProvider; |
| |
| LazyChildrenNodeState(NodeState delegate, ChildNodeStateProvider childProvider) { |
| this.delegate = delegate; |
| this.childProvider = childProvider; |
| } |
| |
| @Override |
| public boolean exists() { |
| return delegate.exists(); |
| } |
| |
| @Override |
| public boolean hasProperty(@NotNull String name) { |
| return delegate.hasProperty(name); |
| } |
| |
| @Nullable |
| @Override |
| public PropertyState getProperty(@NotNull String name) { |
| return delegate.getProperty(name); |
| } |
| |
| @Override |
| public boolean getBoolean(@NotNull String name) { |
| return delegate.getBoolean(name); |
| } |
| |
| @Override |
| public long getLong(String name) { |
| return delegate.getLong(name); |
| } |
| |
| @Nullable |
| @Override |
| public String getString(String name) { |
| return delegate.getString(name); |
| } |
| |
| @NotNull |
| @Override |
| public Iterable<String> getStrings(@NotNull String name) { |
| return delegate.getStrings(name); |
| } |
| |
| @Nullable |
| @Override |
| public String getName(@NotNull String name) { |
| return delegate.getName(name); |
| } |
| |
| @NotNull |
| @Override |
| public Iterable<String> getNames(@NotNull String name) { |
| return delegate.getNames(name); |
| } |
| |
| @Override |
| public long getPropertyCount() { |
| return delegate.getPropertyCount(); |
| } |
| |
| @NotNull |
| @Override |
| public Iterable<? extends PropertyState> getProperties() { |
| return delegate.getProperties(); |
| } |
| |
| @NotNull |
| @Override |
| public NodeBuilder builder() { |
| return delegate.builder(); |
| } |
| |
| @Override |
| public boolean compareAgainstBaseState(NodeState base, NodeStateDiff diff) { |
| return AbstractNodeState.compareAgainstBaseState(this, base, diff); |
| } |
| |
| //~-------------------------------< child node access > |
| |
| @Override |
| public boolean hasChildNode(@NotNull String name) { |
| return childProvider.hasChildNode(name); |
| } |
| |
| @NotNull |
| @Override |
| public NodeState getChildNode(@NotNull String name) throws IllegalArgumentException { |
| return childProvider.getChildNode(name); |
| } |
| |
| @Override |
| public long getChildNodeCount(long max) { |
| return childProvider.getChildNodeCount(max); |
| } |
| |
| @Override |
| public Iterable<String> getChildNodeNames() { |
| return childProvider.getChildNodeNames(); |
| } |
| |
| @NotNull |
| @Override |
| public Iterable<? extends ChildNodeEntry> getChildNodeEntries() { |
| return childProvider.getChildNodeEntries(); |
| } |
| } |