// In this method, attributes are ignored.
// It might throw Exception.
public void ProcessMatch(bool isAttribute, ArrayList qnameStack, object sender, XmlNameTable nameTable, string sourceUri, object schemaType, NSResolver nsResolver, IXmlLineInfo li, int depth, string attrName, string attrNS, object attrValue, bool isXsiNil, ArrayList currentKeyFieldConsumers)
{
for (int i = 0; i < KeyFields.Count; i++)
{
XsdKeyEntryField keyField = KeyFields [i];
XsdIdentityPath path = keyField.Matches(isAttribute, sender, nameTable, qnameStack, sourceUri, schemaType, nsResolver, li, depth, attrName, attrNS, attrValue);
if (path == null)
{
continue;
}
if (keyField.FieldFound)
{
// HACK: This is not logical by nature. Attributes never be cosuming,
// so I used it as a temporary mark to sign it is *just* validated now.
if (!keyField.Consuming)
{
throw new ValException("Two or more matching field was found.",
sender, sourceUri, this.OwnerSequence.SourceSchemaIdentity, null);
}
else
{
keyField.Consuming = false;
}
}
if (keyField.Consumed)
{
continue;
}
if (isXsiNil && !keyField.SetIdentityField(Guid.Empty, true, XsdAnySimpleType.Instance, depth, li))
{
throw new ValException("Two or more identical field was found.", sender, sourceUri, OwnerSequence.SourceSchemaIdentity, null);
}
XmlSchemaComplexType ct = schemaType as XmlSchemaComplexType;
if (ct != null &&
(ct.ContentType == XmlSchemaContentType.Empty || ct.ContentType == XmlSchemaContentType.ElementOnly) &&
schemaType != XmlSchemaComplexType.AnyType)
{
throw new ValException("Specified schema type is complex type, which is not allowed for identity constraints.", sender, sourceUri, OwnerSequence.SourceSchemaIdentity, null);
}
keyField.FieldFound = true;
keyField.FieldFoundPath = path;
keyField.FieldFoundDepth = depth;
keyField.Consuming = true;
if (li != null && li.HasLineInfo())
{
keyField.FieldHasLineInfo = true;
keyField.FieldLineNumber = li.LineNumber;
keyField.FieldLinePosition = li.LinePosition;
}
currentKeyFieldConsumers.Add(keyField);
}
}
public bool CompareIdentity(XsdKeyEntry other)
{
for (int i = 0; i < this.KeyFields.Count; i++)
{
XsdKeyEntryField xsdKeyEntryField = this.KeyFields[i];
XsdKeyEntryField xsdKeyEntryField2 = other.KeyFields[i];
if ((xsdKeyEntryField.IsXsiNil && !xsdKeyEntryField2.IsXsiNil) || (!xsdKeyEntryField.IsXsiNil && xsdKeyEntryField2.IsXsiNil))
{
return(false);
}
if (!XmlSchemaUtil.AreSchemaDatatypeEqual(xsdKeyEntryField2.FieldType, xsdKeyEntryField2.Identity, xsdKeyEntryField.FieldType, xsdKeyEntryField.Identity))
{
return(false);
}
}
return(true);
}
public bool CompareIdentity(XsdKeyEntry other)
{
for (int i = 0; i < KeyFields.Count; i++)
{
XsdKeyEntryField f = this.KeyFields [i];
XsdKeyEntryField of = other.KeyFields [i];
if (f.IsXsiNil && !of.IsXsiNil || !f.IsXsiNil && of.IsXsiNil)
{
return(false);
}
if (!XmlSchemaUtil.AreSchemaDatatypeEqual(
of.FieldType, of.Identity, f.FieldType, f.Identity))
{
return(false); // does not match
}
}
return(true); // matches
}
public void ProcessMatch(bool isAttribute, ArrayList qnameStack, object sender, XmlNameTable nameTable, string sourceUri, object schemaType, IXmlNamespaceResolver nsResolver, IXmlLineInfo li, int depth, string attrName, string attrNS, object attrValue, bool isXsiNil, ArrayList currentKeyFieldConsumers)
{
for (int i = 0; i < this.KeyFields.Count; i++)
{
XsdKeyEntryField xsdKeyEntryField = this.KeyFields[i];
XsdIdentityPath xsdIdentityPath = xsdKeyEntryField.Matches(isAttribute, sender, nameTable, qnameStack, sourceUri, schemaType, nsResolver, li, depth, attrName, attrNS, attrValue);
if (xsdIdentityPath != null)
{
if (xsdKeyEntryField.FieldFound)
{
if (!xsdKeyEntryField.Consuming)
{
throw new XmlSchemaValidationException("Two or more matching field was found.", sender, sourceUri, this.OwnerSequence.SourceSchemaIdentity, null);
}
xsdKeyEntryField.Consuming = false;
}
if (!xsdKeyEntryField.Consumed)
{
if (isXsiNil && !xsdKeyEntryField.SetIdentityField(Guid.Empty, true, XsdAnySimpleType.Instance, depth, li))
{
throw new XmlSchemaValidationException("Two or more identical field was found.", sender, sourceUri, this.OwnerSequence.SourceSchemaIdentity, null);
}
XmlSchemaComplexType xmlSchemaComplexType = schemaType as XmlSchemaComplexType;
if (xmlSchemaComplexType != null && (xmlSchemaComplexType.ContentType == XmlSchemaContentType.Empty || xmlSchemaComplexType.ContentType == XmlSchemaContentType.ElementOnly) && schemaType != XmlSchemaComplexType.AnyType)
{
throw new XmlSchemaValidationException("Specified schema type is complex type, which is not allowed for identity constraints.", sender, sourceUri, this.OwnerSequence.SourceSchemaIdentity, null);
}
xsdKeyEntryField.FieldFound = true;
xsdKeyEntryField.FieldFoundPath = xsdIdentityPath;
xsdKeyEntryField.FieldFoundDepth = depth;
xsdKeyEntryField.Consuming = true;
if (li != null && li.HasLineInfo())
{
xsdKeyEntryField.FieldHasLineInfo = true;
xsdKeyEntryField.FieldLineNumber = li.LineNumber;
xsdKeyEntryField.FieldLinePosition = li.LinePosition;
}
currentKeyFieldConsumers.Add(xsdKeyEntryField);
}
}
}
}
public int Add (XsdKeyEntryField value)
{
return List.Add (value);
}
public int Add(XsdKeyEntryField value)
{
return(base.List.Add(value));
}