/*
* InfoModelTransferable.java
* Copyright (C) 2002 Dolphin Project. All rights reserved.
* Copyright (C) 2004 Digital Globe, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package open.dolphin.infomodel;
import java.awt.datatransfer.*;
import java.io.IOException;
/**
* Transferable class of the IInfoModel.
*
* @author Kazushi Minagawa, Digital Globe, Inc.
*/
public final class InfoModelTransferable implements Transferable, ClipboardOwner {
/** Data Flavor of this class */
public static DataFlavor infoModelFlavor = new DataFlavor(open.dolphin.infomodel.IInfoModel.class, "Info Model");
public static final DataFlavor[] flavors = {InfoModelTransferable.infoModelFlavor};
private IInfoModel model;
/** Creates new InfoModelTransferable */
public InfoModelTransferable(IInfoModel model) {
this.model = model;
}
@Override
public synchronized DataFlavor[] getTransferDataFlavors() {
return flavors;
}
@Override
public boolean isDataFlavorSupported( DataFlavor flavor ) {
return flavor.equals(infoModelFlavor) ? true : false;
}
@Override
public synchronized Object getTransferData(DataFlavor flavor)
throws UnsupportedFlavorException, IOException {
if (flavor.equals(infoModelFlavor)) {
return model;
} else {
throw new UnsupportedFlavorException(flavor);
}
}
@Override
public String toString() {
return "InfoModelTransferable";
}
@Override
public void lostOwnership(Clipboard clipboard, Transferable contents) {
}
}