bindingContext.bindValue(observeTextAshostTextObserveWidget, destinationAshostObserveValue, null, null);
//
IObservableValue observeTextSysnrTextObserveWidget = WidgetProperties.text(SWT.FocusOut).observe(sysnrText);
IObservableValue destinationSysnrObserveValue = EMFEditProperties.value(editingDomain, FeaturePath.fromList(Literals.DESTINATION_DATA_STORE_ENTRY__VALUE, Literals.DESTINATION_DATA__SYSNR)).observe(destinationDataStoreEntry);
UpdateValueStrategy strategy_1 = new UpdateValueStrategy();
strategy_1.setBeforeSetValidator(new SystemNumberValidator());
sysnrBinding = bindingContext.bindValue(observeTextSysnrTextObserveWidget, destinationSysnrObserveValue, strategy_1, null);
//
IObservableValue observeTextClientTextObserveWidget = WidgetProperties.text(SWT.FocusOut).observe(clientText);
IObservableValue destinationClientObserveValue = EMFEditProperties.value(editingDomain, FeaturePath.fromList(Literals.DESTINATION_DATA_STORE_ENTRY__VALUE, Literals.DESTINATION_DATA__CLIENT)).observe(destinationDataStoreEntry);
UpdateValueStrategy strategy = new UpdateValueStrategy();