Bug 320171 [Model] Use real Java-References in the Binding-Model-Elements
Currently they BindingTable is referencing a BindingContext using an ID. To me it looks like BindingTable is a child of BindingContext and then doesn't need the ID-Reference any more
bundles/org.eclipse.e4.ui.model.workbench.edit/src/org/eclipse/e4/ui/model/application/descriptor/basic/provider/PartDescriptorItemProvider.java
MMenuFactory.INSTANCE.createPopupMenu()));
		newChildDescriptors.add
			(createChildParameter
				(BasicPackageImpl.Literals.PART_DESCRIPTOR__MENUS,
				 MMenuFactory.INSTANCE.createRenderedMenu()));
		newChildDescriptors.add
			(createChildParameter
				(BasicPackageImpl.Literals.PART_DESCRIPTOR__MENUS,
				 MMenuFactory.INSTANCE.createOpaqueMenu()));
		newChildDescriptors.add
			(createChildParameter
				(BasicPackageImpl.Literals.PART_DESCRIPTOR__TOOLBAR,
				 MMenuFactory.INSTANCE.createToolBar()));
		newChildDescriptors.add
			(createChildParameter
				(BasicPackageImpl.Literals.PART_DESCRIPTOR__TOOLBAR,
				 MMenuFactory.INSTANCE.createRenderedToolBar()));
	}
	/**
	 * Return the resource locator for this item provider's resources.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public ResourceLocator getResourceLocator() {
		return UIElementsEditPlugin.INSTANCE;
	}
}