@Override public void createTableExtensions(ExtensionFactory xFactory, XClass table) { super.createTableExtensions(xFactory, table); servletCallPathforURLTableAttribute = xFactory.createXAttribute(); servletCallPathforURLTableAttribute.setName(XMLHTTPExtensionManager.TABLE_SERVLET_CALL_PATH); servletCallPathforURLTableAttribute.setEType(EcorePackage.eINSTANCE.getEString()); table.getEStructuralFeatures().add(servletCallPathforURLTableAttribute); }