/// <summary>
/// Defines the entry point of the application.
/// </summary>
/// <param name="args">The arguments.</param>
public static void Main(string[] args)
{
var fileWriter = new SdmxFileWriter();
// create the IStructureFormat from a standard Sdmx StructureOutputFormat
StructureOutputFormat soFormat = StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV21StructureDocument);
IStructureFormat outputFormat = new SdmxStructureFormat(soFormat);
// create the output file
var outputStream = new FileStream("output/structures.xml", FileMode.Create);
// write the the structures to the output file
fileWriter.writeStructureToFile(outputFormat, outputStream);
}
public void SaveSDMXFile(ISdmxObjects sdmxObjects, StructureOutputFormatEnumType version, string outputFileName)
{
StructureWriterManager swm = new StructureWriterManager();
StructureOutputFormat soFormat = StructureOutputFormat.GetFromEnum(version);
IStructureFormat outputFormat = new SdmxStructureFormat(soFormat);
MemoryStream memoryStream = new MemoryStream();
swm.WriteStructures(sdmxObjects, outputFormat, memoryStream);
byte[] bytesInStream = memoryStream.ToArray();
memoryStream.Close();
SendAttachment(bytesInStream, outputFileName + ".xml");
}
/// <summary>
/// The main method.
/// </summary>
/// <param name="args">
/// The parameter is not used.
/// </param>
public static void Main(string[] args)
{
// Steps 1 - 4 are performed in the new class DatabaseRetrievalManager, an implementation of the ISdmxObjectRetrievalManager interface.
// DatabaseRetrievalManager: Step 1. Creating an implementation of the ISdmxObjectRetrievalManager interface
// DatabaseRetrievalManager: Step 2. Implementing ISdmxObjectRetrievalManager GetMaintainableObjects<> method.
// DatabaseRetrievalManager: Step 3. Retrieving codelists from database.
// DatabaseRetrievalManager: Step 4. Retrieving Codes from the database.
// Step 5. Create a ISdmxObjectRetrievalManager instance
ISdmxObjectRetrievalManager retrievalManager = new DatabaseRetrievalManager();
// Step 6. Create an IHeader instance.
// Create a new HeaderImpl instance with ID “IDREF0001”, Sender ID “ZZ9”
IHeader header = new HeaderImpl("IDREF001", "ZZ9"); // can be an instance or even a static field.
// Step 7. Create the query
IMaintainableRefObject query = new MaintainableRefObjectImpl("TEST_AGENCY", "TEST", "1.2");
// Step 8. Get the codelist objects
var codelistObjects = retrievalManager.GetMaintainableObjects<ICodelistObject>(query);
// Step 9. Build the immutable object container.
// Create an immutable container with the header and the codelist objects.
// Note that immutable container can be modified.
ISdmxObjects immutableObjects = new SdmxObjectsImpl(header, codelistObjects);
// Step 10. Create an instance of the IStructureWriterManager.
IStructureWriterManager structureWriterManager = new StructureWriterManager(); // can be an instance or even static field.
// Step 11. Create a SdmxStructureFormat instance with StructureOutputFormat SdmxV21StructureDocument
// SDMX v2.1. Create a SdmxStructureFormat instance with StructureOutputFormat SdmxV21StructureDocument. It can also be an instance or even a static field.
IStructureFormat formatV21 = new SdmxStructureFormat(StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV21StructureDocument));
// Step 12. Create a SdmxStructureFormat instance with StructureOutputFormat SdmxV2StructureDocument
// SDMX v2.0. Create a SdmxStructureFormat instance with StructureOutputFormat SdmxV2StructureDocument. It can also be an instance or even a static field.
IStructureFormat formatV20 = new SdmxStructureFormat(StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV2StructureDocument));
// Step 13. Write to the SDMX v2.1 structure file.
using (Stream fileStream = File.Create(@"..\..\Exercise Output\outputv21.xml"))
{
// Write the objects in SDMX v2.1 format. Then flush the output.
structureWriterManager.WriteStructures(immutableObjects, formatV21, fileStream);
fileStream.Flush();
}
// Step 14. Write to the SDMX v2.0 structure file.
using (Stream fileStream = File.Create(@"..\..\Exercise Output\outputv20.xml"))
{
// Write the objects in SDMX v2.0 format. Then flush the output.
structureWriterManager.WriteStructures(immutableObjects, formatV20, fileStream);
fileStream.Flush();
}
}
private void SaveSdmxOBJ(ISdmxObjects SdmxOBJ, string FileName)
{
if (SdmxOBJ == null)
return;
StructureWriterManager swm = new StructureWriterManager();
StructureOutputFormat sofType = StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV2RegistryQueryResponseDocument);
SdmxStructureFormat sof = new SdmxStructureFormat(sofType);
string FullNamePath = Path.Combine(Utils.GetTreeCachePath(), FileName);
using (Stream ms = File.Create(FullNamePath))
{
swm.WriteStructures(SdmxOBJ, sof, ms);
}
}
public void TestWriteStructuresV2DefaultObjectCount(string file)
{
ISdmxObjects objects;
var fileInfo = new FileInfo(file);
using (IReadableDataLocation location = new FileReadableDataLocation(fileInfo))
{
var structureWorkspace = this._parsingManager.ParseStructures(location);
objects = structureWorkspace.GetStructureObjects(false);
}
StructureOutputFormat format = StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV2StructureDocument);
var sdmxStructureFormat = new SdmxStructureFormat(format);
var outputFileName = string.Format("{0}-output.xml", fileInfo.Name);
using (var stream = File.Create(outputFileName))
{
var settings = new XmlWriterSettings { Indent = true };
using (XmlWriter writer = XmlWriter.Create(stream, settings))
{
IStructureWriterManager structureWritingManager = new StructureWriterManager(new SdmxStructureWriterFactory(writer));
structureWritingManager.WriteStructures(objects, sdmxStructureFormat, null);
writer.Flush();
}
}
ISdmxObjects objects2;
using (IReadableDataLocation location = new FileReadableDataLocation(outputFileName))
{
var structureWorkspace = this._parsingManager.ParseStructures(location);
objects2 = structureWorkspace.GetStructureObjects(false);
}
Assert.AreEqual(objects.GetAllMaintainables().Count, objects2.GetAllMaintainables().Count);
}
public void TestWriteStructuresV2Default(string file)
{
ISdmxObjects objects;
var fileInfo = new FileInfo(file);
using (IReadableDataLocation location = new FileReadableDataLocation(fileInfo))
{
var structureWorkspace = this._parsingManager.ParseStructures(location);
objects = structureWorkspace.GetStructureObjects(false);
}
StructureOutputFormat format = StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV2StructureDocument);
var sdmxStructureFormat = new SdmxStructureFormat(format);
var outputFileName = string.Format("{0}-output.xml", fileInfo.Name);
using (var stream = File.Create(outputFileName))
{
var settings = new XmlWriterSettings { Indent = true };
using (XmlWriter writer = XmlWriter.Create(stream, settings))
{
IStructureWriterManager structureWritingManager = new StructureWriterManager(new SdmxStructureWriterFactory(writer));
structureWritingManager.WriteStructures(objects, sdmxStructureFormat, null);
writer.Flush();
}
}
using (var stream = File.OpenRead(outputFileName))
{
XMLParser.ValidateXml(stream, SdmxSchemaEnumType.VersionTwo);
}
}
public void TestWriteStructures(string file)
{
ISdmxObjects objects;
var fileInfo = new FileInfo(file);
using (IReadableDataLocation location = new FileReadableDataLocation(fileInfo))
{
var structureWorkspace = this._parsingManager.ParseStructures(location);
objects = structureWorkspace.GetStructureObjects(false);
}
StructureOutputFormat format = StructureOutputFormat.GetFromEnum(StructureOutputFormatEnumType.SdmxV2RegistryQueryResponseDocument);
var sdmxStructureFormat = new SdmxStructureFormat(format);
var outputFileName = string.Format("{0}-output.xml", fileInfo.Name);
using (var stream = File.Create(outputFileName))
{
this._writerManager.WriteStructures(objects, sdmxStructureFormat, stream);
}
using (var stream = File.OpenRead(outputFileName))
{
XMLParser.ValidateXml(stream, SdmxSchemaEnumType.VersionTwo);
}
}
