Bug 263090 [legacy] Load the model with commands and handlers
The legacy fragment should be able to load the commands model with commands and the handlers model with handlers. PW
bundles/org.eclipse.e4.ui.workbench/src/org/eclipse/e4/workbench/ui/renderers/PartRenderer.java
private final List partFactories = new ArrayList();
	
	
	public static final String FACTORY = "partFactory"; 
	private final IContributionFactory contributionFactory;
	private final IEclipseContext context;
	public PartRenderer(IContributionFactory contributionFactory,
			IEclipseContext context) {
		this.contributionFactory = contributionFactory;
		this.context = context;
	}
	public void addPartFactory(PartFactory factory) {
		partFactories.add(factory);