Bug 343033 [Model] Allow reflective method invocation
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/basic/impl/WindowImpl.java
case UiPackageImpl.UI_LABEL__LABEL: return BasicPackageImpl.WINDOW__LABEL;
				case UiPackageImpl.UI_LABEL__ICON_URI: return BasicPackageImpl.WINDOW__ICON_URI;
				case UiPackageImpl.UI_LABEL__TOOLTIP: return BasicPackageImpl.WINDOW__TOOLTIP;
				default: return -1;
			}
		}
		if (baseClass == MContext.class) {
			switch (baseFeatureID) {
				case UiPackageImpl.CONTEXT__CONTEXT: return BasicPackageImpl.WINDOW__CONTEXT;
				case UiPackageImpl.CONTEXT__VARIABLES: return BasicPackageImpl.WINDOW__VARIABLES;
				case UiPackageImpl.CONTEXT__PROPERTIES: return BasicPackageImpl.WINDOW__PROPERTIES;
				default: return -1;
			}
		}
		if (baseClass == MHandlerContainer.class) {
			switch (baseFeatureID) {
				case CommandsPackageImpl.HANDLER_CONTAINER__HANDLERS: return BasicPackageImpl.WINDOW__HANDLERS;
				default: return -1;
			}
		}
		if (baseClass == MBindings.class) {
			switch (baseFeatureID) {
				case CommandsPackageImpl.BINDINGS__BINDING_CONTEXTS: return BasicPackageImpl.WINDOW__BINDING_CONTEXTS;
				default: return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}
	/**
	 * <!-- begin-user-doc -->