validateKeys();
validateKeys(true);
	private void createIsEclipseNLSCheckbox(Composite parent) {		fIsEclipseNLS= new Button(parent, SWT.CHECK);		fIsEclipseNLS.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));		fIsEclipseNLS.setText(NLSUIMessages.getString("ExternalizeWizardPage.isEclipseNLSCheckbox")); //$NON-NLS-1$		fIsEclipseNLS.setSelection(fNLSRefactoring.isEclipseNLS());		fIsEclipseNLS.setEnabled(willCreateAccessorClass());		fIsEclipseNLS.addSelectionListener(new SelectionAdapter() {			public void widgetSelected(SelectionEvent e) {				super.widgetDefaultSelected(e);				fNLSRefactoring.setIsEclipseNLS(fIsEclipseNLS.getSelection());				validateKeys();			}		});	}