/// <summary>
/// Parsing of schema-def-body nonterm
/// </summary>
private void ParseSchemaDefBody(ParseTreeNode node, RecordDefinition schemadef)
{
_currentNode = node;
foreach (var child in node.ChildNodes)
{
switch (child.Term.Name)
{
case SchematraGrammer.term_field:
var fieldDefinition = new FieldDefinition();
ParseField(child, fieldDefinition);
schemadef.FieldDefinitions.Add(fieldDefinition);
break;
}
}
}
/// <summary>
/// Parsing of field nonterm
/// </summary>
private void ParseField(ParseTreeNode node, FieldDefinition fieldDefinition)
{
_currentNode = node;
foreach (var child in node.ChildNodes)
{
if (child.Term == null || child.Term.Name == null)
continue;
switch (child.Term.Name)
{
case SchematraGrammer.term_field_index:
fieldDefinition.Index = Int32.Parse(child.Token.Value.ToString());
break;
case SchematraGrammer.term_field_qualifier:
fieldDefinition.SetQualifierByString(child.ChildNodes[0].Term.Name);
break;
case SchematraGrammer.term_field_nullable:
fieldDefinition.Nullable = child.ChildNodes.Count > 0;
break;
case SchematraGrammer.term_field_schema:
fieldDefinition.TypeName = child.Token.Value.ToString();
break;
case SchematraGrammer.term_field_name:
fieldDefinition.Name = child.Token.Value.ToString();
break;
case SchematraGrammer.term_field_init_value:
break;
}
}
}