/**
* ===================================================
* JCommon-Serializer : a free serialization framework
* ===================================================
*
* Project Info: http://reporting.pentaho.org/jcommon-serializer/
*
* (C) Copyright 2006-2008, by Object Refinery Limited, Pentaho Corporation and Contributors.
*
* 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.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ------------
* RoundRectangle2DSerializer
* ------------
*/
package org.pentaho.reporting.libraries.serializer.methods;
import java.awt.geom.Rectangle2D;
import java.awt.geom.RoundRectangle2D;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import org.pentaho.reporting.libraries.serializer.SerializeMethod;
/**
* A SerializeMethod implementation that handles Rectangle2D objects.
*
* @author Thomas Morgner
* @see Rectangle2D
*/
public class RoundRectangle2DSerializer implements SerializeMethod
{
/**
* Default Constructor.
*/
public RoundRectangle2DSerializer ()
{
}
/**
* Writes a serializable object description to the given object output stream.
*
* @param o the to be serialized object.
* @param out the outputstream that should receive the object.
* @throws IOException if an I/O error occured.
*/
public void writeObject (final Object o, final ObjectOutputStream out)
throws IOException
{
final RoundRectangle2D rectangle = (RoundRectangle2D) o;
out.writeDouble(rectangle.getX());
out.writeDouble(rectangle.getY());
out.writeDouble(rectangle.getWidth());
out.writeDouble(rectangle.getHeight());
out.writeDouble(rectangle.getArcWidth());
out.writeDouble(rectangle.getArcHeight());
}
/**
* Reads the object from the object input stream.
*
* @param in the object input stream from where to read the serialized data.
* @return the generated object.
*
* @throws IOException if reading the stream failed.
* @throws ClassNotFoundException if serialized object class cannot be found.
*/
public Object readObject (final ObjectInputStream in)
throws IOException, ClassNotFoundException
{
final double x = in.readDouble();
final double y = in.readDouble();
final double w = in.readDouble();
final double h = in.readDouble();
final double aw = in.readDouble();
final double ah = in.readDouble();
return new RoundRectangle2D.Double(x, y, w, h, aw, ah);
}
/**
* Returns the class of the object, which this object can serialize.
*
* @return the class of java.awt.geom.Rectangle2D.
*/
public Class getObjectClass ()
{
return RoundRectangle2D.class;
}
}