/* ====================================================================
   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.poi.hsmf.datatypes;

import java.util.ArrayList;
import java.util.List;

/**
 * Collection of convenience chunks for the NameID part of an outlook file
 */
public final class NameIdChunks implements ChunkGroup {
    public static final String NAME = "__nameid_version1.0";

    /** Holds all the chunks that were found. */
    private List<Chunk> allChunks = new ArrayList<Chunk>();

    public Chunk[] getAll() {
        return allChunks.toArray(new Chunk[allChunks.size()]);
    }

    @Override
    public Chunk[] getChunks() {
        return getAll();
    }

    /**
     * Called by the parser whenever a chunk is found.
     */
    @Override
    public void record(Chunk chunk) {
        allChunks.add(chunk);
    }

    /**
     * Used to flag that all the chunks of the NameID have now been located.
     */
    @Override
    public void chunksComplete() {
        // Currently, we don't need to do anything special once
        // all the chunks have been located
    }
}