public void TestBuild()
{
IStructureParsingManager manager = new StructureParsingManager();
IDataQueryParseManager queryParseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwoPointOne);
IComplexDataQueryBuilderManager dataQueryBuilderManager = new ComplexDataQueryBuilderManager(new ComplexDataQueryFactoryV21());
IDataflowObject dataFlow;
IDataStructureObject dsd;
using (var readable = new FileReadableDataLocation("tests/V21/Structure/test-sdmxv2.1-ESTAT+SSTSCONS_PROD_M+2.0.xml"))
{
var structureWorkspace = manager.ParseStructures(readable);
dataFlow = structureWorkspace.GetStructureObjects(false).Dataflows.First();
}
using (var readable = new FileReadableDataLocation("tests/V21/Structure/test-sdmxv2.1-ESTAT+STS+2.0.xml"))
{
var structureWorkspace = manager.ParseStructures(readable);
dsd = structureWorkspace.GetStructureObjects(false).DataStructures.First();
}
ISet<IComplexDataQuerySelection> sections = new HashSet<IComplexDataQuerySelection>();
var freqCriteria = new ComplexDataQuerySelectionImpl("FREQ", new IComplexComponentValue[] { new ComplexComponentValueImpl("M", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("A", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("B", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal), SdmxStructureEnumType.Dimension) });
sections.Add(freqCriteria);
var adjustmentCriteria = new ComplexDataQuerySelectionImpl("ADJUSTMENT", new IComplexComponentValue[] { new ComplexComponentValueImpl("01", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension) });
sections.Add(adjustmentCriteria);
var titleCriteria = new ComplexDataQuerySelectionImpl(
"TITLE",
new IComplexComponentValue[] { new ComplexComponentValueImpl("PAOKARA", TextSearch.GetFromEnum(TextSearchEnumType.Contains), SdmxStructureEnumType.DataAttribute), new ComplexComponentValueImpl("ARIS", TextSearch.GetFromEnum(TextSearchEnumType.DoesNotContain), SdmxStructureEnumType.DataAttribute), });
sections.Add(titleCriteria);
OrderedOperator equalOperator = OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal);
var dateFrom = new SdmxDateCore("2000-01");
var dateFromOperator = OrderedOperator.GetFromEnum(OrderedOperatorEnumType.GreaterThanOrEqual);
var primaryMeasureValue = new ComplexComponentValueImpl("200.20", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.GreaterThan), SdmxStructureEnumType.PrimaryMeasure);
ICollection<IComplexDataQuerySelectionGroup> collection = new[] { new ComplexDataQuerySelectionGroupImpl(sections, dateFrom, dateFromOperator, null, equalOperator, new HashSet<IComplexComponentValue> { primaryMeasureValue }) };
var complexDataQueryImpl = new ComplexDataQueryImpl(
null,
null,
null,
dsd,
dataFlow,
null,
null,
0,
null,
false,
null,
DimensionAtObservation.GetFromEnum(DimensionAtObservationEnumType.Time).Value,
false,
DataQueryDetail.GetFromEnum(DataQueryDetailEnumType.Full),
collection);
var dataQuery = this._builder.Build(complexDataQueryImpl);
Assert.NotNull(dataQuery);
}
/// <summary>
/// The main.
/// </summary>
/// <param name="args">
/// The args.
/// </param>
public static void Main(string[] args)
{
// 1. initialize the ISdmxObjectRetrievalManager we will use for retrieving Dataflow and DSD.
// Depending on the implementation, they could be retrieved from the registry or mapping store.
// but in this example we used a simple implementation which retrieves them from files.
IStructureParsingManager parsingManager = new StructureParsingManager();
ISdmxObjects objects = new SdmxObjectsImpl();
using (IReadableDataLocation location = new FileReadableDataLocation("ESTAT+STS+2.0.xml"))
{
objects.Merge(parsingManager.ParseStructures(location).GetStructureObjects(false));
}
using (IReadableDataLocation location = new FileReadableDataLocation("ESTAT+SSTSCONS_PROD_M+2.0.xml"))
{
objects.Merge(parsingManager.ParseStructures(location).GetStructureObjects(false));
}
ISdmxObjectRetrievalManager retrievalManager = new InMemoryRetrievalManager(objects);
// 2. initialize the IDataQueryParseManager implementation.
IDataQueryParseManager parseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwo);
// 3. Create a IReadableDataLocation. Since we work with files we use the FileReadableDataLocation implementation.
IList<IDataQuery> buildDataQuery;
using (IReadableDataLocation readable = new FileReadableDataLocation("query.xml"))
{
// 4. we call BuildDataQuery to process the query.xml and get a list of IDataQuery
buildDataQuery = parseManager.BuildDataQuery(readable, retrievalManager);
}
// below we print to console the contents of each IDataQuery
foreach (var dataQuery in buildDataQuery)
{
Console.WriteLine("Dataflow: {0}", dataQuery.Dataflow.Id);
Console.WriteLine("DSD: {0}", dataQuery.DataStructure.Id);
Console.WriteLine("Maximum number of observations (DefaultLimit): {0}", dataQuery.FirstNObservations);
Console.WriteLine("Has selections: {0}", dataQuery.HasSelections());
Console.WriteLine("(");
foreach (var selectionGroup in dataQuery.SelectionGroups)
{
if (selectionGroup.DateFrom != null)
{
Console.WriteLine("\tPeriod from {0}", selectionGroup.DateFrom);
Console.WriteLine(" AND ");
}
if (selectionGroup.DateTo != null)
{
Console.WriteLine("\tPeriod to {0}", selectionGroup.DateTo);
Console.WriteLine(" AND ");
}
foreach (var selection in selectionGroup.Selections)
{
var s = selection.HasMultipleValues ? string.Join(" OR ", selection.Values) : selection.Value;
Console.WriteLine("{0} = ( {1} )", selection.ComponentId, s);
Console.WriteLine(" AND ");
}
}
}
}
public void TestBuildComplexDataQuery()
{
IStructureParsingManager manager = new StructureParsingManager();
IDataQueryParseManager queryParseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwoPointOne);
IComplexDataQueryBuilderManager dataQueryBuilderManager = new ComplexDataQueryBuilderManager(new ComplexDataQueryFactoryV21());
IDataflowObject dataFlow;
IDataStructureObject dsd;
using (var readable = new FileReadableDataLocation("tests/V21/Structure/test-sdmxv2.1-ESTAT+SSTSCONS_PROD_M+2.0.xml"))
{
var structureWorkspace = manager.ParseStructures(readable);
dataFlow = structureWorkspace.GetStructureObjects(false).Dataflows.First();
}
using (var readable = new FileReadableDataLocation("tests/V21/Structure/test-sdmxv2.1-ESTAT+STS+2.0.xml"))
{
var structureWorkspace = manager.ParseStructures(readable);
dsd = structureWorkspace.GetStructureObjects(false).DataStructures.First();
}
ISet<IComplexDataQuerySelection> sections = new HashSet<IComplexDataQuerySelection>();
var freqCriteria = new ComplexDataQuerySelectionImpl("FREQ", new IComplexComponentValue[] { new ComplexComponentValueImpl("M", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("A", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("B", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal), SdmxStructureEnumType.Dimension) });
sections.Add(freqCriteria);
var adjustmentCriteria = new ComplexDataQuerySelectionImpl("ADJUSTMENT", new IComplexComponentValue[] { new ComplexComponentValueImpl("01", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("S2", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension) });
sections.Add(adjustmentCriteria);
var titleCriteria = new ComplexDataQuerySelectionImpl(
"TITLE",
new IComplexComponentValue[] { new ComplexComponentValueImpl("PAOKARA", TextSearch.GetFromEnum(TextSearchEnumType.Contains), SdmxStructureEnumType.DataAttribute), new ComplexComponentValueImpl("ARIS", TextSearch.GetFromEnum(TextSearchEnumType.DoesNotContain), SdmxStructureEnumType.DataAttribute) });
sections.Add(titleCriteria);
OrderedOperator equalOperator = OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal);
var dateFrom = new SdmxDateCore("2000-01");
var dateFromOperator = OrderedOperator.GetFromEnum(OrderedOperatorEnumType.GreaterThanOrEqual);
var primaryMeasureValue = new ComplexComponentValueImpl("200.20", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.GreaterThan), SdmxStructureEnumType.PrimaryMeasure);
ICollection<IComplexDataQuerySelectionGroup> collection = new[] { new ComplexDataQuerySelectionGroupImpl(sections, dateFrom, dateFromOperator, null, equalOperator, new HashSet<IComplexComponentValue> { primaryMeasureValue }) };
var complexDataQueryImpl = new ComplexDataQueryImpl(
null,
null,
null,
dsd,
dataFlow,
null,
null,
0,
null,
false,
null,
DimensionAtObservation.GetFromEnum(DimensionAtObservationEnumType.Time).Value,
false,
DataQueryDetail.GetFromEnum(DataQueryDetailEnumType.Full),
collection);
var buildComplexDataQuery = dataQueryBuilderManager.BuildComplexDataQuery(
complexDataQueryImpl, new StructSpecificDataFormatV21());
var fileName = string.Format("test-TestBuildComplexDataQuery.xml");
buildComplexDataQuery.Save(fileName);
ISdmxObjects objects = new SdmxObjectsImpl();
objects.AddDataStructure(dsd);
objects.AddDataflow(dataFlow);
ISdmxObjectRetrievalManager beanRetrievalManager = new InMemoryRetrievalManager(objects);
IComplexDataQuery query;
using (var readable = new FileReadableDataLocation(fileName))
{
XMLParser.ValidateXml(readable, SdmxSchemaEnumType.VersionTwoPointOne);
query = queryParseManager.BuildComplexDataQuery(readable, beanRetrievalManager).First();
}
Assert.AreEqual(1, query.SelectionGroups.Count);
var selectionGroup = query.SelectionGroups.First();
Assert.AreEqual(dateFrom, selectionGroup.DateFrom);
Assert.AreEqual(dateFromOperator, selectionGroup.DateFromOperator);
Assert.IsNull(selectionGroup.DateTo);
Assert.AreEqual(1, selectionGroup.PrimaryMeasureValue.Count);
var primaryValue = selectionGroup.PrimaryMeasureValue.First();
Assert.AreEqual(primaryMeasureValue.Value, primaryValue.Value);
Assert.AreEqual(primaryMeasureValue.OrderedOperator, primaryValue.OrderedOperator);
Assert.AreEqual(3, selectionGroup.Selections.Count);
var gotFreqCriteria = selectionGroup.GetSelectionsForConcept(freqCriteria.ComponentId);
Assert.AreEqual(gotFreqCriteria, freqCriteria, "FREQ diff");
var gotAdjustmentCriteria = selectionGroup.GetSelectionsForConcept(adjustmentCriteria.ComponentId);
Assert.AreEqual(gotAdjustmentCriteria, adjustmentCriteria, "ADJ diff");
Assert.IsTrue(gotAdjustmentCriteria.Values.All(value => value.OrderedOperator.EnumType == OrderedOperatorEnumType.NotEqual));
var gotTitleCriteria = selectionGroup.GetSelectionsForConcept(titleCriteria.ComponentId);
Assert.AreEqual(gotTitleCriteria, titleCriteria, "TITLE diff");
}
/// <summary>
/// Gets the data query from stream.
/// </summary>
/// <param name="input">
/// The input.
/// </param>
/// <exception cref="Org.Sdmxsource.Sdmx.Api.Exception.SdmxSemmanticException">
/// Operation not accepted
/// </exception>
/// <returns>
/// The <see cref="IDataQuery"/>.
/// </returns>
protected IDataQuery GetDataQueryFromStream(IReadableDataLocation input)
{
IDataQueryParseManager dataQueryParseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwo);
var dataQuery = dataQueryParseManager.BuildDataQuery(input, this.SdmxRetrievalManager).FirstOrDefault();
if (dataQuery == null)
{
throw new SdmxSemmanticException(Estat.Sri.Ws.Controllers.Properties.Resources.ErrorOperationNotAccepted);
}
return dataQuery;
}
public void TestDownload(string dsd, string dataflow, string query)
{
IStructureParsingManager parsingManager = new StructureParsingManager();
ISdmxObjects objects = new SdmxObjectsImpl();
using (IReadableDataLocation location = new FileReadableDataLocation(dsd))
{
objects.Merge(parsingManager.ParseStructures(location).GetStructureObjects(false));
}
using (IReadableDataLocation location = new FileReadableDataLocation(dataflow))
{
objects.Merge(parsingManager.ParseStructures(location).GetStructureObjects(false));
}
ISdmxObjectRetrievalManager retrievalManager = new InMemoryRetrievalManager(objects);
IList<IDataQuery> buildDataQuery;
IDataQueryParseManager parseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwo);
using (IReadableDataLocation readable = new FileReadableDataLocation(query))
{
// call BuildDataQuery to process the query.xml and get a list of IDataQuery
buildDataQuery = parseManager.BuildDataQuery(readable, retrievalManager);
}
IList<IDataQuery> buildDataQuery1;
foreach (var dataQuery in buildDataQuery)
{
IDataQueryBuilderManager dataQueryBuilderManager = new DataQueryBuilderManager(new DataQueryFactory());
var xdoc = dataQueryBuilderManager.BuildDataQuery(dataQuery, new QueryMessageV2Format());
Assert.IsNotNull(xdoc);
MemoryStream xmlStream = new MemoryStream();
xdoc.Save(xmlStream);
using (IReadableDataLocation readable = new MemoryReadableLocation(xmlStream.ToArray()))
{
// call BuildDataQuery to process the xmlStream and get a list of IDataQuery
buildDataQuery1 = parseManager.BuildDataQuery(readable, retrievalManager);
}
Assert.AreEqual(dataQuery.ToString(),buildDataQuery1[0].ToString());
xmlStream.Flush();
}
}
public void TestRestQueryFormat(string dsd, string dataflow, string query)
{
IStructureParsingManager parsingManager = new StructureParsingManager();
ISdmxObjects objects = new SdmxObjectsImpl();
using (IReadableDataLocation location = new FileReadableDataLocation(dsd))
{
objects.Merge(parsingManager.ParseStructures(location).GetStructureObjects(false));
}
using (IReadableDataLocation location = new FileReadableDataLocation(dataflow))
{
objects.Merge(parsingManager.ParseStructures(location).GetStructureObjects(false));
}
ISdmxObjectRetrievalManager retrievalManager = new InMemoryRetrievalManager(objects);
IList<IDataQuery> buildDataQuery;
IDataQueryParseManager parseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwo);
using (IReadableDataLocation readable = new FileReadableDataLocation(query))
{
// call BuildDataQuery to process the query.xml and get a list of IDataQuery
buildDataQuery = parseManager.BuildDataQuery(readable, retrievalManager);
}
IDataQueryFormat<string> structureQueryFormat = new RestQueryFormat();
IDataQueryFactory dataQueryFactory = new DataQueryFactory();
foreach (var dataQuery in buildDataQuery)
{
IDataQueryBuilderManager dataQueryBuilderManager = new DataQueryBuilderManager(dataQueryFactory);
string request = dataQueryBuilderManager.BuildDataQuery(dataQuery, structureQueryFormat);
Assert.IsNotNull(request);
}
}
public void TestBuildComplexDataQueryRaw()
{
IStructureParsingManager manager = new StructureParsingManager();
IDataQueryParseManager queryParseManager = new DataQueryParseManager(SdmxSchemaEnumType.VersionTwoPointOne);
IComplexDataQueryBuilderManager dataQueryBuilderManager = new ComplexDataQueryBuilderManager(new ComplexDataQueryFactoryV21());
IDataflowObject dataFlow;
IDataStructureObject dsd;
using (var readable = new FileReadableDataLocation("tests/V21/Structure/test-sdmxv2.1-ESTAT+SSTSCONS_PROD_M+2.0.xml"))
{
var structureWorkspace = manager.ParseStructures(readable);
dataFlow = structureWorkspace.GetStructureObjects(false).Dataflows.First();
}
using (var readable = new FileReadableDataLocation("tests/V21/Structure/test-sdmxv2.1-ESTAT+STS+2.0.xml"))
{
var structureWorkspace = manager.ParseStructures(readable);
dsd = structureWorkspace.GetStructureObjects(false).DataStructures.First();
}
ISet<IComplexDataQuerySelection> sections = new HashSet<IComplexDataQuerySelection>();
var freqCriteria = new ComplexDataQuerySelectionImpl("FREQ", new IComplexComponentValue [] { new ComplexComponentValueImpl("M", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("A", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("B", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal), SdmxStructureEnumType.Dimension) });
sections.Add(freqCriteria);
var adjustmentCriteria = new ComplexDataQuerySelectionImpl("ADJUSTMENT", new IComplexComponentValue [] { new ComplexComponentValueImpl("01", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension), new ComplexComponentValueImpl("S2", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.NotEqual), SdmxStructureEnumType.Dimension) });
sections.Add(adjustmentCriteria);
var titleCriteria = new ComplexDataQuerySelectionImpl(
"TITLE",
new IComplexComponentValue [] { new ComplexComponentValueImpl("PAOKARA", TextSearch.GetFromEnum(TextSearchEnumType.Contains), SdmxStructureEnumType.DataAttribute), new ComplexComponentValueImpl("ARIS", TextSearch.GetFromEnum(TextSearchEnumType.DoesNotContain), SdmxStructureEnumType.DataAttribute) });
sections.Add(titleCriteria);
OrderedOperator equalOperator = OrderedOperator.GetFromEnum(OrderedOperatorEnumType.Equal);
var dateFrom = new SdmxDateCore("2000-01");
var dateFromOperator = OrderedOperator.GetFromEnum(OrderedOperatorEnumType.GreaterThanOrEqual);
var primaryMeasureValue = new ComplexComponentValueImpl("200.20", OrderedOperator.GetFromEnum(OrderedOperatorEnumType.GreaterThan), SdmxStructureEnumType.PrimaryMeasure);
ICollection<IComplexDataQuerySelectionGroup> collection = new [] { new ComplexDataQuerySelectionGroupImpl(sections, dateFrom, dateFromOperator, null, equalOperator, new HashSet<IComplexComponentValue> { primaryMeasureValue }) };
var complexDataQueryImpl = new ComplexDataQueryImpl(
null,
null,
null,
dsd,
dataFlow,
null,
null,
0,
null,
false,
null,
DimensionAtObservation.GetFromEnum(DimensionAtObservationEnumType.Time).Value,
false,
DataQueryDetail.GetFromEnum(DataQueryDetailEnumType.Full),
collection);
var buildComplexDataQuery = dataQueryBuilderManager.BuildComplexDataQuery(
complexDataQueryImpl, new StructSpecificDataFormatV21());
var fileName = string.Format("test-TestBuildComplexDataQuery.xml");
buildComplexDataQuery.Save(fileName);
bool insideOr = false;
string localName;
string lastDimension = null;
string value = null;
using (var reader = XmlReader.Create(fileName))
{
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
localName = reader.LocalName;
switch (localName)
{
case "Or":
insideOr = true;
lastDimension = null;
value = null;
break;
}
break;
case XmlNodeType.Text:
value = reader.Value;
break;
case XmlNodeType.EndElement:
if ("ID".Equals(reader.LocalName))
{
if (insideOr)
{
Assert.IsNotNullOrEmpty(value);
if (lastDimension == null)
{
lastDimension = value;
}
Assert.AreEqual(lastDimension, value);
}
}
else if ("Or".Equals(reader.LocalName))
{
insideOr = false;
}
break;
}
}
}
}