/// <remarks>
/// 1. One of itemType or a <simpleType> must be present, but not both.
/// 2. id must be of type ID
/// </remarks>
internal override int Compile(ValidationEventHandler h, XmlSchema schema)
{
// If this is already compiled this time, simply skip.
if (CompilationId == schema.CompilationId)
{
return(0);
}
errorCount = 0;
if (ItemType != null && !ItemTypeName.IsEmpty)
{
error(h, "both itemType and simpletype can't be present");
}
if (ItemType == null && ItemTypeName.IsEmpty)
{
error(h, "one of itemType or simpletype must be present");
}
if (ItemType != null)
{
errorCount += ItemType.Compile(h, schema);
}
if (!XmlSchemaUtil.CheckQName(ItemTypeName))
{
error(h, "BaseTypeName must be a XmlQualifiedName");
}
XmlSchemaUtil.CompileID(Id, this, schema.IDCollection, h);
this.CompilationId = schema.CompilationId;
return(errorCount);
}