/// <summary>
/// Initializes a new instance of the <see cref="GenericDataWriterEngine"/> class.
/// </summary>
/// <param name="writer">
/// The writer.
/// </param>
/// <param name="schema">
/// The schema.
/// </param>
public RDFDataWriterEngine(XmlWriter writer)
: base(writer, CreateDataNamespaces())
{
this._writer = writer;
this._writeObservationMethod = this.RDFWriteObservation21;
this._namespaces = CreateDataNamespaces();
}
protected void RDFWriteMessageTag(string element, RDFNamespaces namespaces)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
// <?xml version="1.0" encoding="UTF-8"?>
if (!this.Wrapped)
{
// <RDFData
this.WriteStartElement(this.Namespaces.RDF, element);
// xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
this.WriteNamespaceDecl(this.Namespaces.Xsi);
// rdf:Property
this.WriteNamespaceDecl(this.Namespaces.Property);
this.WriteNamespaceDecl(this.Namespaces.QB);
this.WriteNamespaceDecl(this.Namespaces.Skos);
this.WriteNamespaceDecl(this.Namespaces.Xkos);
this.WriteNamespaceDecl(this.Namespaces.Owl);
this.WriteNamespaceDecl(this.Namespaces.RDFs);
this.WriteNamespaceDecl(this.Namespaces.DocTerms);
this.WriteNamespaceDecl(this.Namespaces.SdmxConcept);
string schemaLocation = this.Namespaces.SchemaLocation ?? string.Empty;
string structureSpecific = string.Empty;
if (!string.IsNullOrWhiteSpace(schemaLocation))
{
this.WriteAttributeString(this.Namespaces.Xsi, XmlConstants.SchemaLocation, schemaLocation);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="GenericDataWriterEngine"/> class.
/// </summary>
/// <param name="writer">
/// The writer.
/// </param>
/// <param name="schema">
/// The schema.
/// </param>
public RDFDataWriterEngine(XmlWriter writer)
:base(writer,CreateDataNamespaces())
{
this._writer = writer;
this._writeObservationMethod = this.RDFWriteObservation21;
this._namespaces = CreateDataNamespaces();
}
private static RDFNamespaces CreateDataNamespaces()
{
var namespaces = new RDFNamespaces();
namespaces.Xsi = new NamespacePrefixPair(XmlConstants.XmlSchemaNS, XmlConstants.XmlSchemaPrefix);
namespaces.RDF = new NamespacePrefixPair(RDFConstants.RdfNs21, RDFPrefixConstants.RDF);
namespaces.Property = new NamespacePrefixPair(RDFConstants.RdfProperty, RDFPrefixConstants.Property);
namespaces.QB = new NamespacePrefixPair(RDFConstants.Rdfqb, RDFPrefixConstants.QB);
namespaces.DocTerms = new NamespacePrefixPair(RDFConstants.RdfDcTerms, RDFPrefixConstants.DocTerms);
namespaces.RDFs = new NamespacePrefixPair(RDFConstants.RdfS, RDFPrefixConstants.RDFs);
namespaces.Owl = new NamespacePrefixPair(RDFConstants.RdfOwl, RDFPrefixConstants.Owl);
namespaces.Skos = new NamespacePrefixPair(RDFConstants.RdfSkos, RDFPrefixConstants.Skos);
namespaces.Xkos = new NamespacePrefixPair(RDFConstants.Rdfxkos, RDFPrefixConstants.Xkos);
namespaces.XML = new NamespacePrefixPair(RDFConstants.XmlNs, RDFPrefixConstants.XML);
namespaces.SdmxConcept = new NamespacePrefixPair(RDFConstants.RdfSdmxConcept, RDFPrefixConstants.SdmxConcept);
namespaces.SchemaLocation = string.Format(
CultureInfo.InvariantCulture, "{0} SDMXMessage.xsd", SdmxConstants.MessageNs21);
return(namespaces);
}
public StructureWriterEngineRDF(XmlWriter writer, RDFNamespaces namespaces, SdmxSchema schema)
{
if (writer == null)
{
throw new ArgumentNullException("writer");
}
if (schema == null)
{
throw new ArgumentNullException("schema");
}
this._namespaces = namespaces;
this._writer = writer;
this._wrapped = writer.WriteState != WriteState.Start;
}
public StructureWriterEngineRDF(XmlWriter writer)
{
if (writer == null)
{
throw new ArgumentNullException("writer");
}
this._namespaces = CreateDataNamespaces();
this._writer = writer;
this._wrapped = writer.WriteState != WriteState.Start;
}
private static RDFNamespaces CreateDataNamespaces()
{
var namespaces = new RDFNamespaces
{
Xsi =
new NamespacePrefixPair(
RDFConstants.XmlSchemaNS, RDFConstants.XmlSchemaPrefix)
};
//Inicializar todos os namespaces que vao ser utilizados
namespaces.RDF = new NamespacePrefixPair(RDFConstants.RdfNs21, RDFPrefixConstants.RDF);
namespaces.Property = new NamespacePrefixPair(RDFConstants.RdfProperty, RDFPrefixConstants.Property);
namespaces.QB = new NamespacePrefixPair(RDFConstants.Rdfqb, RDFPrefixConstants.QB);
namespaces.DocTerms = new NamespacePrefixPair(RDFConstants.RdfDcTerms, RDFPrefixConstants.DocTerms);
namespaces.RDFs = new NamespacePrefixPair(RDFConstants.RdfS, RDFPrefixConstants.RDFs);
namespaces.Owl = new NamespacePrefixPair(RDFConstants.RdfOwl, RDFPrefixConstants.Owl);
namespaces.Skos = new NamespacePrefixPair(RDFConstants.RdfSkos, RDFPrefixConstants.Skos);
namespaces.Xkos = new NamespacePrefixPair(RDFConstants.Rdfxkos, RDFPrefixConstants.Xkos);
namespaces.XML = new NamespacePrefixPair(RDFConstants.XmlNs, RDFPrefixConstants.XML);
namespaces.Prov = new NamespacePrefixPair(RDFConstants.RdfProv, RDFPrefixConstants.Prov);
namespaces.SdmxConcept = new NamespacePrefixPair(RDFConstants.RdfSdmxConcept, RDFPrefixConstants.SdmxConcept);
namespaces.SchemaLocation = string.Format(
CultureInfo.InvariantCulture, "{0} SDMXMessage.xsd", SdmxConstants.MessageNs21);
return namespaces;
}
protected void RDFWriteMessageTag(string element, RDFNamespaces namespaces)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
// <?xml version="1.0" encoding="UTF-8"?>
if (!this.Wrapped)
{
this.RDFWriteStartDocument();
this.Wrapped = true;
// <Data
this.RDFWriteStartElement(this.Namespaces.RDF, element);
this._dataSetNS = this.Namespaces.RDF;
this.RDFWriteNamespaceDecl(this._dataSetNS);
// xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
this.RDFWriteNamespaceDecl(this.Namespaces.Xsi);
// rdf:Property
this.RDFWriteNamespaceDecl(this.Namespaces.Property);
this.RDFWriteNamespaceDecl(this.Namespaces.QB);
this.RDFWriteNamespaceDecl(this.Namespaces.Skos);
this.RDFWriteNamespaceDecl(this.Namespaces.Xkos);
this.RDFWriteNamespaceDecl(this.Namespaces.Owl);
this.RDFWriteNamespaceDecl(this.Namespaces.RDFs);
this.RDFWriteNamespaceDecl(this.Namespaces.DocTerms);
this.RDFWriteNamespaceDecl(this.Namespaces.SdmxConcept);
this.RDFWriteNamespaceDecl(this.Namespaces.Prov);
// xsi:schemaLocation="http://www.SDMX.org/resources/SDMXML/schemas/v2_0/message SDMXMessage.xsd">
string schemaLocation = this.Namespaces.SchemaLocation ?? string.Empty;
string structureSpecific = string.Empty;
if (!string.IsNullOrWhiteSpace(structureSpecific))
{
schemaLocation = string.Format(
CultureInfo.InvariantCulture, "{0} {1}", schemaLocation, structureSpecific);
}
if (!string.IsNullOrWhiteSpace(schemaLocation))
{
this.RDFWriteAttributeString(this.Namespaces.Xsi, RDFConstants.SchemaLocation, schemaLocation);
}
}
}
protected void RDFWriteMessageTag(string element, RDFNamespaces namespaces)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
// <?xml version="1.0" encoding="UTF-8"?>
if (!this.Wrapped)
{
// <RDFData
this.WriteStartElement(this.Namespaces.RDF, element);
// xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
this.WriteNamespaceDecl(this.Namespaces.Xsi);
// rdf:Property
this.WriteNamespaceDecl(this.Namespaces.Property);
this.WriteNamespaceDecl(this.Namespaces.QB);
this.WriteNamespaceDecl(this.Namespaces.Skos);
this.WriteNamespaceDecl(this.Namespaces.Xkos);
this.WriteNamespaceDecl(this.Namespaces.Owl);
this.WriteNamespaceDecl(this.Namespaces.RDFs);
this.WriteNamespaceDecl(this.Namespaces.DocTerms);
this.WriteNamespaceDecl(this.Namespaces.SdmxConcept);
this.WriteNamespaceDecl(this.Namespaces.Prov);
string schemaLocation = this.Namespaces.SchemaLocation ?? string.Empty;
string structureSpecific = string.Empty;
if (!string.IsNullOrWhiteSpace(schemaLocation))
{
this.WriteAttributeString(this.Namespaces.Xsi, RDFConstants.SchemaLocation, schemaLocation);
}
}
}
