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[simantics/platform.git] / bundles / org.simantics.g2d / src / org / simantics / g2d / dnd / ElementClassTransfer.java
1 /*******************************************************************************\r
2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
3  * in Industry THTH ry.\r
4  * All rights reserved. This program and the accompanying materials\r
5  * are made available under the terms of the Eclipse Public License v1.0\r
6  * which accompanies this distribution, and is available at\r
7  * http://www.eclipse.org/legal/epl-v10.html\r
8  *\r
9  * Contributors:\r
10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
11  *******************************************************************************/\r
12 package org.simantics.g2d.dnd;\r
13 \r
14 import org.eclipse.swt.dnd.ByteArrayTransfer;\r
15 import org.eclipse.swt.dnd.TransferData;\r
16 \r
17 /**\r
18  * Unusable - ElementClass is not serializable\r
19  *\r
20  * @author Toni Kalajainen <toni.kalajainen@vtt.fi>\r
21  */\r
22 public class ElementClassTransfer extends ByteArrayTransfer {\r
23 \r
24         private static final String TYPE_NAME = "Element Class";\r
25         private static final int TYPE_ID = registerType ( "JAVA_DATAFLAVOR:" + TYPE_NAME );\r
26     public static final ElementClassTransfer INSTANCE = new ElementClassTransfer();\r
27         \r
28         protected int[] getTypeIds() {\r
29                 return new int[] { TYPE_ID };\r
30         }\r
31 \r
32         @Override\r
33         protected String[] getTypeNames() {\r
34                 return new String[] { TYPE_NAME };\r
35         }\r
36 \r
37         @Override\r
38         protected Object nativeToJava(TransferData transferData) {\r
39                 return super.nativeToJava(transferData);\r
40         }\r
41         \r
42         @Override\r
43         protected void javaToNative(Object object, TransferData transferData) {\r
44                 super.javaToNative(object, transferData);\r
45         }\r
46         \r
47 }\r
48 \r