/// <summary>
/// The read structure workspace.
/// </summary>
/// <param name="file">
/// The file.
/// </param>
/// <param name="test">
/// The test.
/// </param>
protected static void ReadStructureMutable(string file, Action<ISdmxObjects> test)
{
IStructureParsingManager parsingManager = new StructureMutableParsingManager();
var sw = new Stopwatch();
sw.Start();
ISdmxObjects structureBeans;
using (IReadableDataLocation fileReadableDataLocation = new FileReadableDataLocation(file))
{
IStructureWorkspace structureWorkspace = parsingManager.ParseStructures(fileReadableDataLocation);
Assert.NotNull(structureWorkspace);
structureBeans = structureWorkspace.GetStructureObjects(false);
Assert.NotNull(structureBeans);
}
sw.Stop();
Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "StructureParser : Reading {0} took {1}", file, sw.Elapsed));
test(structureBeans);
}
/// <summary>
/// The main.
/// </summary>
/// <param name="args">
/// The args.
/// </param>
/// <exception cref="InvalidOperationException">
/// Could not load Structure objects
/// </exception>
public static void Main(string[] args)
{
// 1. Initialize the StructureMutableParsingManager. This implementation supports only 2.0. It also supports the SdmxXmlStream
IStructureParsingManager parsingManager = new StructureMutableParsingManager();
// 2. Create a SdmxXmlStream. It provides a non-buffered, forward only access to an existing XmlReader or XmlWriter.
using (var stream = File.OpenRead("ESTAT_CPI_v1.0.xml"))
using (var reader = XMLParser.CreateSdmxMlReader(stream, SdmxSchemaEnumType.VersionTwo))
using (var dataLocation = new SdmxXmlStream(reader, MessageEnumType.Structure, SdmxSchemaEnumType.VersionTwo, RegistryMessageEnumType.Null))
{
// 3. Get the IStructureWorkspace
IStructureWorkspace structureWorkspace = parsingManager.ParseStructures(dataLocation);
// 4. Get the ISdmxObjects with resolving cross-references.
ISdmxObjects structureObjects = structureWorkspace.GetStructureObjects(false);
if (structureObjects == null)
{
throw new InvalidOperationException("Could not load Structure objects");
}
}
}