xmlWriter.writeTag(KettleDataFactoryModule.NAMESPACE, "argument", "formula", arg.getFormula(), XmlWriter.CLOSE);
}
for (int i = 0; i < parameterMappings.length; i++)
{
final FormulaParameter parameterMapping = parameterMappings[i];
final AttributeList paramAttr = new AttributeList();
paramAttr.setAttribute(KettleDataFactoryModule.NAMESPACE, "variable-name", parameterMapping.getName());
paramAttr.setAttribute(KettleDataFactoryModule.NAMESPACE, "formula", parameterMapping.getFormula());
xmlWriter.writeTag(KettleDataFactoryModule.NAMESPACE, "variable", paramAttr, XmlWriter.CLOSE);
}
}