Bug 83248 Warnings in javadoc generation
If you check N20050119-0010/compilelogs/platform.doc.isv.javadoc.txt, you will find that there are a lot of warnings during the javadoc generation of platform plugins. I will attach patches to get rid of them.
bundles/org.eclipse.jface/src/org/eclipse/jface/resource/ImageCache.java
* thread to monitor the reference queue for image clean up.
	 */
	public ImageCache() {
		imageMap = Collections.synchronizedMap(new HashMap());
		staleImages = new StaleImages();
		imageReferenceQueue = new ReferenceQueue();
		imageCleaner = new ReferenceCleanerThread(this);
		imageCleaner.start();
	}
	/**
	 * Constructs a new instance of <code>ImageCache</code>, and starts a
	 * thread to monitor the reference queue for image clean up. If the passed
	 * initial load capacity is negative, the image map is created with the
	 * default <code>HashMap</code> constructor.
	 * 
	 * @param initialLoadCapacity
	 *            Initial load capacity for the image hash map.
	 */
	public ImageCache(final int initialLoadCapacity) {
		if (initialLoadCapacity < 0) {
			imageMap = Collections.synchronizedMap(new HashMap());
		} else {
			imageMap = Collections.synchronizedMap(new HashMap(
					initialLoadCapacity));
		}
		staleImages = new StaleImages();
		imageReferenceQueue = new ReferenceQueue();
		imageCleaner = new ReferenceCleanerThread(this);
		imageCleaner.start();
	}