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Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2022 TIBCO Software Inc. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports 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 3 of the License, or
* (at your option) any later version.
*
* JasperReports 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 JasperReports. If not, see .
*/
package net.sf.jasperreports.components.table;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectStreamClass;
import java.io.ObjectInputStream.GetField;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRDefaultStyleProvider;
import net.sf.jasperreports.engine.JRLineBox;
import net.sf.jasperreports.engine.JRPropertiesMap;
import net.sf.jasperreports.engine.JRStyle;
/**
*
*
* @author Lucian Chirita ([email protected])
*/
public class DesignCell extends DesignBaseCell implements Cell
{
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
public static final String PROPERTY_ROW_SPAN = "rowSpan";
private Integer rowSpan;
public DesignCell()
{
}
@Override
public Integer getRowSpan()
{
return rowSpan;
}
public void setRowSpan(Integer rowSpan)
{
Object old = this.rowSpan;
this.rowSpan = rowSpan;
getEventSupport().firePropertyChange(PROPERTY_ROW_SPAN,
old, this.rowSpan);
}
@Override
public Object clone()
{
DesignCell clone = (DesignCell) super.clone();
return clone;
}
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
{
GetField fields = in.readFields();
rowSpan = (Integer) fields.get("rowSpan", null);
//DesignBaseCell fields were originally (until 6.11) in this class
//read the values from the stream object if present and set them in the parent
ObjectStreamClass streamClass = fields.getObjectStreamClass();
if (streamClass.getField("defaultStyleProvider") != null)
{
defaultStyleProvider = (JRDefaultStyleProvider) fields.get("defaultStyleProvider", null);
}
if (streamClass.getField("style") != null)
{
style = (JRStyle) fields.get("style", null);
}
if (streamClass.getField("styleNameReference") != null)
{
styleNameReference = (String) fields.get("styleNameReference", null);
}
if (streamClass.getField("box") != null)
{
box = (JRLineBox) fields.get("box", null);
}
if (streamClass.getField("height") != null)
{
height = (Integer) fields.get("height", null);
}
if (streamClass.getField("propertiesMap") != null)
{
propertiesMap = (JRPropertiesMap) fields.get("propertiesMap", null);
}
}
}