PluginTransferData


1   /*******************************************************************************
2    * Copyright (c) 2000, 2006 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.ui.part;
12  
13  /**
14   * Record for transferring data during a drag and drop operation between
15   * different plug-ins. This object contains an extension identifier and a block
16   * of bytes. When the drop occurs, the data is interpreted by an action defined
17   * in the specified extension.
18   * <p>
19   * Clients using PluginTransfer should create an instance to contain the
20   * drop data.
21   * It is not intended to be subclassed by clients.
22   * </p>
23   */
24  public class PluginTransferData {
25      String   extensionName;
26  
27      byte[] transferData;
28  
29      /**
30       * Creates a new record for the given extension id and data.
31       *
32       * @param extensionId the extension id
33       * @param data the data to transfer
34       */
35      public PluginTransferData(String   extensionId, byte[] data) {
36          this.extensionName = extensionId;
37          this.transferData = data;
38      }
39  
40      /**
41       * Returns the data being transferred.
42       *
43       * @return the data
44       */
45      public byte[] getData() {
46          return transferData;
47      }
48  
49      /**
50       * Returns the id of the extension that will provide the drop action.
51       *
52       * @return the extension id
53       */
54      public String   getExtensionId() {
55          return extensionName;
56      }
57  }
58
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