/// <summary>
/// Writes the cross data.
/// </summary>
/// <param name="outputFileName">
/// Name of the output file.
/// </param>
/// <param name="crossSectionalDataStructureObject">
/// The cross sectional data structure object.
/// </param>
private static void WriteCrossDataNoTimeFlat(string outputFileName, ICrossSectionalDataStructureObject crossSectionalDataStructureObject)
{
using (XmlWriter writer = XmlWriter.Create(outputFileName, new XmlWriterSettings { Indent = true }))
using (ICrossSectionalWriterEngine crossSectionalWriter = new CrossSectionalWriterEngine(writer, SdmxSchema.GetFromEnum(SdmxSchemaEnumType.VersionTwo)))
{
crossSectionalWriter.WriteHeader(new HeaderImpl("TEST_ID", "TEST_SENDER"));
crossSectionalWriter.StartDataset(null, crossSectionalDataStructureObject, null);
crossSectionalWriter.StartXSGroup();
crossSectionalWriter.StartSection();
crossSectionalWriter.StartXSObservation("OBS_VALUE", "1");
crossSectionalWriter.WriteXSObservationKeyValue("FREQ", "Q");
crossSectionalWriter.WriteXSObservationKeyValue("ADJUSTMENT", "N");
crossSectionalWriter.WriteXSObservationKeyValue("STS_ACTIVITY", "A");
crossSectionalWriter.WriteAttributeValue("DECIMALS", "3");
}
}
/// <summary>
/// The main.
/// </summary>
/// <param name="args">
/// The args.
/// </param>
public static void Main(string[] args)
{
// 1. We need a IDataStructureObject. In this example we read it from a file. Alternative we could build it from a mutable object.
IDataStructureObject dataStructure;
using (IReadableDataLocation readable = new FileReadableDataLocation("ESTAT+DEMOGRAPHY+2.1.xml"))
{
IStructureWorkspace structureWorkspace = _parsingManager.ParseStructures(readable);
ISdmxObjects structureBeans = structureWorkspace.GetStructureObjects(false);
dataStructure = structureBeans.DataStructures.FirstOrDefault();
}
if (dataStructure == null)
{
throw new InvalidOperationException("Could not build dataStructure object");
}
using (XmlWriter writer = XmlWriter.Create("re-using-cross-writer.xml", new XmlWriterSettings { Indent = true }))
{
// initialize the data writing engine. It can be for SDMX versions 2.0 only.
var dataWriterEngine = new CrossSectionalWriterEngine(writer, SdmxSchema.GetFromEnum(SdmxSchemaEnumType.VersionTwo));
// write header
dataWriterEngine.WriteHeader(new HeaderImpl("ZZ9", "ZZ9"));
// start dataset
dataWriterEngine.StartDataset(null, dataStructure, null);
// write dataset attributes
dataWriterEngine.WriteAttributeValue("REV_NUM", "1");
dataWriterEngine.WriteAttributeValue("TAB_NUM", "RQEL11V1");
// write 1 group entry
dataWriterEngine.StartXSGroup();
dataWriterEngine.WriteXSGroupKeyValue("FREQ", "A");
dataWriterEngine.WriteXSGroupKeyValue("COUNTRY", "LU");
dataWriterEngine.WriteXSGroupKeyValue("TIME", "1920");
dataWriterEngine.WriteAttributeValue("TIME_FORMAT", "P1Y");
// write a series entry
dataWriterEngine.StartSection();
dataWriterEngine.WriteAttributeValue("UNIT_MULT", "0");
dataWriterEngine.WriteAttributeValue("DECI", "1");
dataWriterEngine.WriteAttributeValue("UNIT", "UNITS");
// write observations for the abose section
dataWriterEngine.StartXSObservation("PJAN1T", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("LBIRTHST", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("DEATHST", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("ADJT", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("LBIRTHOUT", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("DEATHUN1", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("MAR", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("DIV", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("IMMIT", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("EMIGT", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("NETMT", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("TFRNSI", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
dataWriterEngine.StartXSObservation("LEXPNSIT", "2030.1");
dataWriterEngine.WriteXSObservationKeyValue("SEX", "F");
dataWriterEngine.WriteAttributeValue("OBS_STATUS", "P");
// close cross Writer
dataWriterEngine.Close();
}
}
