private void ParseSchema(string fileName, string baseUrl, XMLSchema.schema schemaDOM)
{
string basePath = Path.GetDirectoryName(fileName);
if (schemaDOM.Items != null)
{
foreach (XMLSchema.openAttrs openAttrs in schemaDOM.Items)
{
string loadedFileName = "";
string schemaLocation = "";
if (openAttrs is XMLSchema.include)
{
XMLSchema.include include = openAttrs as XMLSchema.include;
if (include.schemaLocation != null)
{
schemaLocation = include.schemaLocation;
}
}
else if (openAttrs is XMLSchema.import)
{
XMLSchema.import import = openAttrs as XMLSchema.import;
if (import.schemaLocation != null)
{
schemaLocation = import.schemaLocation;
}
}
if (!string.IsNullOrEmpty(schemaLocation))
{
schemaLocation = Uri.UnescapeDataString(schemaLocation);
loadedFileName = basePath + Path.DirectorySeparatorChar + schemaLocation.Replace('/', Path.DirectorySeparatorChar);
string url = schemaLocation.Trim();
if (url.IndexOf("http://") == 0 || url.IndexOf("https://") == 0)
{
string lf, bu;
if (LoadSchemaFromUrl(basePath, url, out lf, out bu))
{
loadedFileName = lf;
baseUrl = bu; // The baseUrl change for this file
}
}
else if (!File.Exists(loadedFileName))
{
// The relative file does not exist, so try to download it from the web with the baseUrl
url = baseUrl + "/" + schemaLocation;
string lf, bu;
if (LoadSchemaFromUrl(basePath, url, out lf, out bu))
{
loadedFileName = lf;
baseUrl = bu; // The baseUrl change for this file
}
}
}
if (!string.IsNullOrEmpty(loadedFileName))
{
ImportSchema(loadedFileName, baseUrl);
}
}
}
string nameSpace = schemaDOM.targetNamespace;
if (schemaDOM.Items1 != null)
{
foreach (XMLSchema.openAttrs openAttrs in schemaDOM.Items1)
{
if (openAttrs is XMLSchema.element)
{
XMLSchema.element element = openAttrs as XMLSchema.element;
XSDObject xsdObject = new XSDObject(fileName, element.name, nameSpace, "element", element);
this.hashtableElementsByName[xsdObject.FullName] = xsdObject;
if (this.firstElement == null)
{
this.firstElement = xsdObject;
}
elements.Add(xsdObject);
}
else if (openAttrs is XMLSchema.group)
{
XMLSchema.group group = openAttrs as XMLSchema.group;
XSDObject xsdObject = new XSDObject(fileName, group.name, nameSpace, "group", group);
this.hashtableElementsByName[xsdObject.FullName] = xsdObject;
elements.Add(xsdObject);
}
else if (openAttrs is XMLSchema.simpleType)
{
XMLSchema.simpleType simpleType = openAttrs as XMLSchema.simpleType;
XSDObject xsdObject = new XSDObject(fileName, simpleType.name, nameSpace, "simpleType", simpleType);
this.hashtableElementsByName[xsdObject.FullName] = xsdObject;
elements.Add(xsdObject);
}
else if (openAttrs is XMLSchema.complexType)
{
XMLSchema.complexType complexType = openAttrs as XMLSchema.complexType;
XSDObject xsdObject = new XSDObject(fileName, complexType.name, nameSpace, "complexType", complexType);
this.hashtableElementsByName[xsdObject.FullName] = xsdObject;
elements.Add(xsdObject);
}
else if (openAttrs is XMLSchema.attribute)
{
XMLSchema.attribute attribute = openAttrs as XMLSchema.attribute;
XSDAttribute xsdAttribute = new XSDAttribute(fileName, attribute.name, nameSpace, "attribute", attribute.@ref != null, attribute.@default, attribute.use.ToString(), attribute);
this.hashtableAttributesByName[xsdAttribute.FullName] = xsdAttribute;
}
else if (openAttrs is XMLSchema.attributeGroup)
{
XMLSchema.attributeGroup attributeGroup = openAttrs as XMLSchema.attributeGroup;
XSDAttributeGroup xsdAttributeGroup = new XSDAttributeGroup(fileName, attributeGroup.name, nameSpace, "attributeGroup", attributeGroup is XMLSchema.attributeGroupRef, attributeGroup);
this.hashtableAttributesByName[xsdAttributeGroup.FullName] = xsdAttributeGroup;
}
}
}
}
private static XSDAttribute ParseAttribute(Schema schema, string nameSpace, List <XSDAttribute> listAttributes, XMLSchema.attribute attribute, bool isRestriction)
{
bool isReference = false;
string filename = "";
string name = attribute.name;
string type = "";
if (attribute.@ref != null)
{
object o = null;
schema.AttributesByName.TryGetValue(QualifiedNameToFullName("attribute", attribute.@ref), out o);
if (o is XSDAttribute)
{
XSDAttribute xsdAttributeInstance = o as XSDAttribute;
XSDAttribute refXSDAttribute = ParseAttribute(schema, nameSpace, listAttributes, xsdAttributeInstance.Tag, isRestriction);
if (refXSDAttribute != null)
{
// Override the "use" field with
refXSDAttribute.Use = attribute.use.ToString();
}
return(null);
}
else // Reference not found!
{
type = QualifiedNameToAttributeTypeName(attribute.@ref);
name = [email protected];
nameSpace = [email protected];
isReference = true;
}
}
else if (attribute.type != null)
{
type = QualifiedNameToAttributeTypeName(attribute.type);
nameSpace = attribute.type.Namespace;
}
else if (attribute.simpleType != null)
{
XMLSchema.simpleType simpleType = attribute.simpleType as XMLSchema.simpleType;
if (simpleType.Item is XMLSchema.restriction)
{
XMLSchema.restriction restriction = simpleType.Item as XMLSchema.restriction;
type = QualifiedNameToAttributeTypeName(restriction.@base);
nameSpace = [email protected];
}
else if (simpleType.Item is XMLSchema.list)
{
XMLSchema.list list = simpleType.Item as XMLSchema.list;
type = QualifiedNameToAttributeTypeName(list.itemType);
nameSpace = list.itemType.Namespace;
}
else
{
}
}
else
{
}
if (string.IsNullOrEmpty(attribute.name) && string.IsNullOrEmpty(name))
{
}
if (isRestriction)
{
if (attribute.use == XMLSchema.attributeUse.prohibited)
{
foreach (XSDAttribute xsdAttribute in listAttributes)
{
if (xsdAttribute.Name == name)
{
//listAttributes.Remove(xsdAttribute);
xsdAttribute.Use = attribute.use.ToString();
break;
}
}
}
}
else
{
XSDAttribute xsdAttribute = new XSDAttribute(filename, name, nameSpace, type, isReference, attribute.@default, attribute.use.ToString(), attribute);
listAttributes.Insert(0, xsdAttribute);
return(xsdAttribute);
}
return(null);
}