/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   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 .
 */
package org.libreoffice.report.pentaho.output.chart;

import org.libreoffice.report.DataSourceFactory;
import org.libreoffice.report.ImageService;
import org.libreoffice.report.InputRepository;
import org.libreoffice.report.OutputRepository;

import org.jfree.report.DataSourceException;
import org.jfree.report.ReportDataFactoryException;
import org.jfree.report.ReportProcessingException;
import org.jfree.report.flow.ReportJob;
import org.jfree.report.flow.ReportStructureRoot;
import org.jfree.report.flow.ReportTarget;
import org.jfree.report.flow.SinglePassReportProcessor;

import org.pentaho.reporting.libraries.resourceloader.ResourceManager;

/**
 *
 */
public class ChartRawReportProcessor extends SinglePassReportProcessor
{

    private final OutputRepository outputRepository;
    private final String targetName;
    private final InputRepository inputRepository;
    private final ImageService imageService;
    private final DataSourceFactory dataSourceFactory;

    public ChartRawReportProcessor(final InputRepository inputRepository,
            final OutputRepository outputRepository,
            final String targetName,
            final ImageService imageService,
            final DataSourceFactory dataSourceFactory)
    {
        if (inputRepository == null)
        {
            throw new NullPointerException();
        }
        if (outputRepository == null)
        {
            throw new NullPointerException();
        }
        if (targetName == null)
        {
            throw new NullPointerException();
        }
        if (imageService == null)
        {
            throw new NullPointerException();
        }
        if (dataSourceFactory == null)
        {
            throw new NullPointerException();
        }
        this.targetName = targetName;
        this.inputRepository = inputRepository;
        this.outputRepository = outputRepository;
        this.imageService = imageService;
        this.dataSourceFactory = dataSourceFactory;
    }

    @Override
    protected ReportTarget createReportTarget(final ReportJob job)
            throws ReportProcessingException
    {
        final ReportStructureRoot report = job.getReportStructureRoot();
        final ResourceManager resourceManager = report.getResourceManager();

        return new ChartRawReportTarget(job, resourceManager, report.getBaseResource(),
                inputRepository, outputRepository, targetName, imageService, dataSourceFactory);
    }

    @Override
    public void processReport(final ReportJob job) throws ReportDataFactoryException, DataSourceException,
            ReportProcessingException
    {
        final ReportTarget reportTarget = createReportTarget(job);
        processReportRun(job, reportTarget);
    }
}