/******************************************************************************
* Copyright (c) 2014 Oracle
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Konstantin Komissarchik - initial implementation and ongoing maintenance
******************************************************************************/
package org.eclipse.sapphire.samples.gallery.internal;
import org.eclipse.sapphire.ConversionService;
import org.eclipse.sapphire.samples.gallery.Rectangle;
/**
* @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
*/
public final class StringToRectangleConversionService extends ConversionService<String,Rectangle>
{
public StringToRectangleConversionService()
{
super( String.class, Rectangle.class );
}
@Override
public Rectangle convert( final String string )
{
final String[] segments = string.split( "," );
if( segments.length == 4 )
{
try
{
final int x = Integer.parseInt( segments[ 0 ].trim() );
final int y = Integer.parseInt( segments[ 1 ].trim() );
final int width = Integer.parseInt( segments[ 2 ].trim() );
final int height = Integer.parseInt( segments[ 3 ].trim() );
return new Rectangle( x, y, width, height );
}
catch( NumberFormatException e )
{
// Intentionally ignored.
}
}
return null;
}
}