public static ISchema GetSchemaForDataSourceInfo(DataSourceInfo dataSource)
{
if (dataSource == null || !dataSource.IsValidWithSource)
{
return((ISchema) new EmptySchema());
}
string errorMessage;
ISchema schema = ProjectXamlContext.FromDocumentNode(dataSource.SourceNode).SchemaManager.GetSchemaForDataSourceInternal(dataSource.SourceNode, out errorMessage);
if (schema != null && !string.IsNullOrEmpty(dataSource.Path))
{
DataSchemaNodePath nodePathFromPath = schema.GetNodePathFromPath(dataSource.Path);
if (nodePathFromPath != null)
{
schema = nodePathFromPath.RelativeSchema;
}
}
return(schema);
}
public static ISchema GetSchemaForDataSource(DocumentNode dataSource, out string errorMessage)
{
return(ProjectXamlContext.FromDocumentNode(dataSource).SchemaManager.GetSchemaForDataSourceInternal(dataSource, out errorMessage));
}