Ptidej-v5.2-master/Ptidej Reporting Tests/src/net/sf/jasperreports/charts/base/JRBaseCategoryDataset.java
/*
 * ============================================================================
 * GNU Lesser General Public License
 * ============================================================================
 *
 * JasperReports - Free Java report-generating library.
 * Copyright (C) 2001-2006 JasperSoft Corporation http://www.jaspersoft.com
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
 * 
 * JasperSoft Corporation
 * 303 Second Street, Suite 450 North
 * San Francisco, CA 94107
 * http://www.jaspersoft.com
 */
package net.sf.jasperreports.charts.base;

import net.sf.jasperreports.charts.JRCategoryDataset;
import net.sf.jasperreports.charts.JRCategorySeries;
import net.sf.jasperreports.engine.JRChartDataset;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRExpressionCollector;
import net.sf.jasperreports.engine.base.JRBaseChartDataset;
import net.sf.jasperreports.engine.base.JRBaseObjectFactory;
import net.sf.jasperreports.engine.design.JRVerifier;


/**
 * @author Teodor Danciu (teodord@users.sourceforge.net)
 * @version $Id: JRBaseCategoryDataset.java,v 1.1 2008/09/29 16:20:33 guehene Exp $
 */
public class JRBaseCategoryDataset extends JRBaseChartDataset implements JRCategoryDataset
{


	/**
	 *
	 */
	private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;

	protected JRCategorySeries[] categorySeries = null;

	
	/**
	 *
	 */
	public JRBaseCategoryDataset(JRChartDataset dataset)
	{
		super(dataset);
	}
	
	
	/**
	 *
	 */
	public JRBaseCategoryDataset(JRCategoryDataset dataset, JRBaseObjectFactory factory)
	{
		super(dataset, factory);

		/*   */
		JRCategorySeries[] srcCategorySeries = dataset.getSeries();
		if (srcCategorySeries != null && srcCategorySeries.length > 0)
		{
			this.categorySeries = new JRCategorySeries[srcCategorySeries.length];
			for(int i = 0; i < this.categorySeries.length; i++)
			{
				this.categorySeries[i] = factory.getCategorySeries(srcCategorySeries[i]);
			}
		}

	}

	
	/**
	 *
	 */
	public JRCategorySeries[] getSeries()
	{
		return this.categorySeries;
	}


	/* (non-Javadoc)
	 * @see net.sf.jasperreports.engine.JRChartDataset#getDatasetType()
	 */
	public byte getDatasetType() {
		return JRChartDataset.CATEGORY_DATASET;
	}

	
	/**
	 *
	 */
	public void collectExpressions(JRExpressionCollector collector)
	{
		collector.collect(this);
	}


	public void validate(JRVerifier verifier)
	{
		verifier.verify(this);
	}

	
	/**
	 * 
	 */
	public Object clone() 
	{
		JRBaseCategoryDataset clone = (JRBaseCategoryDataset)super.clone();
		
		if (this.categorySeries != null)
		{
			clone.categorySeries = new JRCategorySeries[this.categorySeries.length];
			for(int i = 0; i < this.categorySeries.length; i++)
			{
				this.categorySeries[i] = (JRCategorySeries)this.categorySeries[i].clone();
			}
		}
		
		return clone;
	}

}
