com.tridion.storage.si4t.dao.JPASearchPageDAO.java Source code

Introduction

Here is the source code for com.tridion.storage.si4t.dao.JPASearchPageDAO.java

Source

/**
 * Copyright 2011-2013 Radagio & SDL
 *
 * Licensed 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 com.tridion.storage.si4t.dao;

import java.io.IOException;

import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

import com.tridion.broker.StorageException;
import com.tridion.data.CharacterData;
import com.tridion.storage.dao.PageDAO;
import com.tridion.storage.persistence.JPAPageDAO;
// TODO: Auto-generated Javadoc
import com.tridion.storage.si4t.FactoryAction;
import com.tridion.storage.si4t.IndexType;
import com.tridion.storage.si4t.TridionBaseItemProcessor;
import com.tridion.storage.si4t.TridionPublishableItemProcessor;
import com.tridion.storage.si4t.Utils;

/**
 * JPASearchPageDAO.
 * 
 * @author R.S. Kempees
 * @version 1.20
 * @since 1.00
 */
@Component("JPASearchPageDAO")
@Scope("prototype")
public class JPASearchPageDAO extends JPAPageDAO implements PageDAO {
    private Logger log = LoggerFactory.getLogger(JPASearchPageDAO.class);
    private String storageId;

    public JPASearchPageDAO(String storageId, EntityManagerFactory entityManagerFactory,
            EntityManager entityManager, String storageName) {
        super(storageId, entityManagerFactory, entityManager, storageName);
        this.storageId = storageId;
        log.debug("JPASearchPageDAO init. (EM)");

    }

    public JPASearchPageDAO(String storageId, EntityManagerFactory entityManagerFactory, String storageName) {
        super(storageId, entityManagerFactory, storageName);
        this.storageId = storageId;
        log.debug("JPASearchPageDAO init.");
    }

    /* (non-Javadoc)
     * @see com.tridion.storage.persistence.JPAPageDAO#create(com.tridion.data.CharacterData, java.lang.String)
     */
    public void create(CharacterData page, String relativePath) throws StorageException {
        log.debug("Create.");
        TridionPublishableItemProcessor tp;
        try {
            tp = new TridionPublishableItemProcessor(page.getString(), FactoryAction.UPDATE, IndexType.PAGE,
                    Integer.toString(page.getPublicationId()),
                    "tcm:" + page.getPublicationId() + "-" + page.getId() + "-64", this.storageId);
            CharacterData c = tp.processPageSource(page);
            if (c != null) {
                super.create(c, relativePath);
            } else {
                log.error(
                        "Error processing page: " + relativePath + ", proceeding with deployment of original page");
                super.create(page, relativePath);
            }
        } catch (IOException e) {
            log.error(Utils.stacktraceToString(e.getStackTrace()));
            throw new StorageException("IO Exception: " + e.getLocalizedMessage(), e);
        }
    }

    /* (non-Javadoc)
     * @see com.tridion.storage.filesystem.FSPageDAO#update(com.tridion.data.CharacterData, java.lang.String, java.lang.String)
     */
    // Note: An update triggers a create always. So this might not be needed
    @Override
    public void update(CharacterData page, String originalRelativePath, String newRelativePath)
            throws StorageException {
        log.debug("Update. Orgpath=" + originalRelativePath);

        TridionPublishableItemProcessor tp;
        try {
            tp = new TridionPublishableItemProcessor(page.getString(), FactoryAction.UPDATE, IndexType.PAGE,
                    Integer.toString(page.getPublicationId()),
                    "tcm:" + page.getPublicationId() + "-" + page.getId() + "-64", this.storageId);
            CharacterData c = tp.processPageSource(page);
            if (c != null) {
                super.update(c, originalRelativePath, newRelativePath);
            } else {
                log.error("Error processing page: " + newRelativePath
                        + ", proceeding with deployment of original page");
                super.update(page, originalRelativePath, newRelativePath);
            }
        } catch (IOException e) {
            log.error(Utils.stacktraceToString(e.getStackTrace()));
            throw new StorageException("IO Exception: " + e.getLocalizedMessage(), e);
        }
    }

    /* (non-Javadoc)
     * @see com.tridion.storage.persistence.JPAPageDAO#remove(int, int, java.lang.String)
     */
    @Override
    public void remove(int publicationId, int pageId, String relativePath) throws StorageException {
        super.remove(publicationId, pageId, relativePath);
        TridionBaseItemProcessor.registerItemRemoval("tcm:" + publicationId + "-" + pageId + "-64", IndexType.PAGE,
                log, Integer.toString(publicationId), this.storageId);
    }
}