001/*
002 *  Copyright 2026 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016
017package org.ametys.plugins.ai.search;
018
019import javax.jcr.Node;
020import javax.jcr.PathNotFoundException;
021import javax.jcr.RepositoryException;
022import javax.jcr.ValueFormatException;
023
024import org.ametys.plugins.repository.AmetysRepositoryException;
025import org.ametys.plugins.repository.activities.Activity;
026import org.ametys.plugins.repository.jcr.DefaultTraversableAmetysObject;
027import org.ametys.plugins.repository.jcr.SimpleAmetysObject;
028
029/**
030 * A chunk of a cached content version
031 */
032public class CacheContentVersionChunk extends SimpleAmetysObject<CacheContentVersionChunkFactory>
033{
034    /**
035     * Creates an {@link Activity}.
036     * @param node the node backing this {@link Activity}
037     * @param parentPath the parentPath in the Ametys hierarchy
038     * @param factory the factory which created the activity
039     */
040    public CacheContentVersionChunk(Node node, String parentPath, CacheContentVersionChunkFactory factory)
041    {
042        super(node, parentPath, factory);
043    }
044    
045    /**
046     * Get the content id of the content this chunk belongs to.
047     * @return the content id
048     * @throws RepositoryException If an error occurs while accessing the repository
049     * @throws AmetysRepositoryException If an error occurs while accessing the Ametys repository
050     * @throws PathNotFoundException If the specified path is not found
051     * @throws ValueFormatException If the value is not in the expected format
052     */
053    public String getContentId() throws ValueFormatException, PathNotFoundException, AmetysRepositoryException, RepositoryException
054    {
055        return ((DefaultTraversableAmetysObject) this.getParent().getParent()).getNode().getProperty("ametys-internal:" + CacheDAO.CACHEROOT_CONTENT_DATA_CONTENTID).getString();
056    }
057}