/// <summary>
/// Parsing of schema-def-tagged-option nonterm
/// </summary>
private void ParseSchemaDefTaggedOption(ParseTreeNode node, RecordDefinition schemadef)
{
_currentNode = node;
foreach (var child in node.ChildNodes)
{
switch (child.Term.Name)
{
case SchematraGrammer.term_schema_def_tag:
var guidText = child.Token.ValueString;
schemadef.Tag = Guid.Parse(guidText);
break;
}
}
}
/// <summary>
/// Parsing of schema-def-options nonterm
/// </summary>
private void ParseSchemaDefOptions(ParseTreeNode node, RecordDefinition schemadef)
{
_currentNode = node;
if (node.ChildNodes.Count <= 0)
return;
foreach (var child in node.ChildNodes)
{
switch (child.Term.Name)
{
case SchematraGrammer.term_schema_def_option:
ParseSchemaDefOption(child, schemadef);
break;
}
}
}
/// <summary>
/// Parsing of schema-def-option nonterm
/// </summary>
private void ParseSchemaDefOption(ParseTreeNode node, RecordDefinition schemadef)
{
_currentNode = node;
foreach (var child in node.ChildNodes)
{
switch (child.Term.Name)
{
case SchematraGrammer.term_schema_def_tagged_option:
ParseSchemaDefTaggedOption(child, schemadef);
break;
case SchematraGrammer.term_schema_def_extends_option:
ParseSchemaDefExtendsOption(child, schemadef);
break;
}
}
}
/// <summary>
/// Parsing of schema-def-extends-option nonterm
/// </summary>
private void ParseSchemaDefExtendsOption(ParseTreeNode node, RecordDefinition schemadef)
{
_currentNode = node;
foreach (var child in node.ChildNodes)
{
switch (child.Term.Name)
{
case SchematraGrammer.term_schema_def_extends:
schemadef.Extends = child.Token.ValueString;
break;
}
}
}
/// <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 schema-def nonterm
/// </summary>
private void ParseSchemaDef(ParseTreeNode node, UnitDefinition unitDefinition, String space)
{
_currentNode = node;
var schemadef = new RecordDefinition();
foreach (var child in node.ChildNodes)
{
switch (child.Term.Name)
{
case SchematraGrammer.term_schema_def_name:
schemadef.Name = child.Token.Text;
schemadef.Namespace = space;
break;
case SchematraGrammer.term_schema_def_options:
ParseSchemaDefOptions(child, schemadef);
break;
case SchematraGrammer.term_schema_def_body:
ParseSchemaDefBody(child, schemadef);
break;
}
}
unitDefinition.TypeDefinitions.Add(schemadef);
}