Bug 82260 ResultCollector: remove dependency to internal J Core interface
I20050104-1600 Summary says it all.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/JavaPlugin.java
/*
	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#createImageRegistry()
	 */
	protected ImageRegistry createImageRegistry() {
		return JavaPluginImages.getImageRegistry();
	}
	/*
	 * @see org.eclipse.core.runtime.Plugin#stop
	 */
	public void stop(BundleContext context) throws Exception {
		try {
			AllTypesCache.terminate();
	
			if (fImageDescriptorRegistry != null)
				fImageDescriptorRegistry.dispose();
			
			if (fASTProvider != null) {
				fASTProvider.dispose();
				fASTProvider= null;
			}
			
			if (fWorkingCopyManager != null) {
				fWorkingCopyManager.shutdown();
				fWorkingCopyManager= null;
			}
			
			if (fCompilationUnitDocumentProvider != null) {
				fCompilationUnitDocumentProvider.shutdown();
				fCompilationUnitDocumentProvider= null;
			}