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annotate org.eclipse.equinox.common/src/org/eclipse/core/runtime/PlatformObject.d @ 104:88652073d1c2
More work on icu
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 02 May 2009 11:27:24 +0200 |
parents | bc29606a740c |
children | bbe49769ec18 |
rev | line source |
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1 /******************************************************************************* |
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2 * Copyright (c) 2000, 2006 IBM Corporation and others. |
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3 * All rights reserved. This program and the accompanying materials |
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4 * are made available under the terms of the Eclipse Public License v1.0 |
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5 * which accompanies this distribution, and is available at |
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6 * http://www.eclipse.org/legal/epl-v10.html |
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7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
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10 * Port to the D programming language: |
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11 * Frank Benoit <benoit@tionex.de> |
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12 *******************************************************************************/ |
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13 module org.eclipse.core.runtime.PlatformObject; |
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14 |
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15 import java.lang.all; |
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16 |
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17 import org.eclipse.core.runtime.IAdaptable; |
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18 // import org.eclipse.core.internal.runtime.AdapterManager; |
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19 |
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20 /** |
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21 * An abstract superclass implementing the <code>IAdaptable</code> |
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22 * interface. <code>getAdapter</code> invocations are directed |
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23 * to the platform's adapter manager. |
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24 * <p> |
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25 * Note: In situations where it would be awkward to subclass this |
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26 * class, the same affect can be achieved simply by implementing |
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27 * the {@link IAdaptable} interface and explicitly forwarding |
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28 * the <code>getAdapter</code> request to an implementation |
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29 * of the {@link IAdapterManager} service. The method would look like: |
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30 * <pre> |
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31 * public Object getAdapter(Class adapter) { |
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32 * IAdapterManager manager = ...;//lookup the IAdapterManager service |
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33 * return manager.getAdapter(this, adapter); |
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34 * } |
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35 * </pre> |
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36 * </p><p> |
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37 * This class can be used without OSGi running. |
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38 * </p><p> |
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39 * Clients may subclass. |
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40 * </p> |
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41 * |
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42 * @see IAdapterManager |
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43 * @see IAdaptable |
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44 */ |
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45 public abstract class PlatformObject : IAdaptable { |
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46 /** |
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47 * Constructs a new platform object. |
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48 */ |
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49 public this() { |
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50 // super(); |
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51 } |
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52 |
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53 /** |
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54 * Returns an object which is an instance of the given class |
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55 * associated with this object. Returns <code>null</code> if |
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56 * no such object can be found. |
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57 * <p> |
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58 * This implementation of the method declared by <code>IAdaptable</code> |
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59 * passes the request along to the platform's adapter manager; roughly |
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60 * <code>Platform.getAdapterManager().getAdapter(this, adapter)</code>. |
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61 * Subclasses may override this method (however, if they do so, they |
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62 * should invoke the method on their superclass to ensure that the |
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63 * Platform's adapter manager is consulted). |
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64 * </p> |
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65 * |
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66 * @param adapter the class to adapt to |
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67 * @return the adapted object or <code>null</code> |
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68 * @see IAdaptable#getAdapter(Class) |
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69 */ |
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70 public Object getAdapter(ClassInfo adapter) { |
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71 implMissing( __FILE__, __LINE__ ); |
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72 return null; |
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73 // return AdapterManager.getDefault().getAdapter(this, adapter); |
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74 } |
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75 } |