/// <summary>
/// Creates a XmlSchema object from a JSON Schema object
/// </summary>
/// <param name="jSchema">The Json Schema to convert</param>
/// <returns>The converted XmlSchema object</returns>
public XmlSchema CreateXsd(JsonSchema jSchema)
{
if (jSchema == null)
{
throw new Exception("Cannot create XSD from empty (null) JsonSchema");
}
XmlSchema xsdSchema = new XmlSchema
{
ElementFormDefault = XmlSchemaForm.Qualified,
AttributeFormDefault = XmlSchemaForm.Unqualified,
};
xsdSchema.Namespaces.Add("brreg", BRREG_NS);
AddInfo(xsdSchema, jSchema);
string title = GetterExtensions.Title(jSchema);
string description = GetterExtensions.Description(jSchema);
if (!string.IsNullOrEmpty(title) || !string.IsNullOrEmpty(description))
{
XmlSchemaAnnotation annotation = new XmlSchemaAnnotation();
AddTitleAndDescriptionAnnotations(jSchema, annotation);
xsdSchema.Items.Add(annotation);
}
// Handle global element declarations
Dictionary <string, JsonSchema> globalProperties = jSchema.Properties();
if (globalProperties != null)
{
foreach (KeyValuePair <string, JsonSchema> property in globalProperties)
{
XmlSchemaElement rootElement = new XmlSchemaElement
{
Name = property.Key,
SchemaTypeName = GetTypeName(property.Value),
};
AddAnnotations(rootElement, property.Value);
xsdSchema.Items.Add(rootElement);
}
}
// Handle all definitions
Dictionary <string, JsonSchema> definitions = GetterExtensions.Definitions(jSchema);
if (definitions != null)
{
foreach (KeyValuePair <string, JsonSchema> def in definitions)
{
ExtractProperties(xsdSchema, def.Key, def.Value);
}
}
return(xsdSchema);
}
private void AddTitleAndDescriptionAnnotations(JsonSchema jSchema, XmlSchemaAnnotation annotation)
{
string description = GetterExtensions.Description(jSchema);
if (description != null)
{
annotation.Items.Add(CreateSimpleDocumentation("description", description));
}
string title = GetterExtensions.Title(jSchema);
if (title != null)
{
annotation.Items.Add(CreateSimpleDocumentation("title", title));
}
}