public override object /* XmlElement */ VisitElement(XMLParser.ElementContext context)
{
var names = context.Name();
string name = null;
foreach (var n in names.Select(t => t.GetText()))
{
if (name == null)
{
name = n;
}
if (n != name)
{
throw new Exception();
}
}
var element = new XmlElement();
element.NodeType = NodeConstants.ELEMENT_NODE;
element.NodeName = name;
element.LocalName = name;
var map = new AntlrNamedNodeMap();
element.Attributes = map;
var attrs = context.attribute();
foreach (var a in attrs)
{
var new_attr = VisitAttribute(a) as Attr;
map.Add(new_attr);
new_attr.ParentNode = element;
}
if (context.content() != null)
{
var content = VisitContent(context.content()) as NodeList;
element.ChildNodes = content;
for (int i = 0; i < content.Length; ++i)
{
var c = content.item(i);
c.ParentNode = element;
}
}
return(element);
}
private static XmlNode BottomUpConvert(IParseTree tree, Parser parser)
{
if (tree is TerminalNodeImpl)
{
var result = new XmlElement();
result.AntlrIParseTree = tree;
TerminalNodeImpl t = tree as TerminalNodeImpl;
Interval interval = t.SourceInterval;
result.NodeType = NodeConstants.ELEMENT_NODE;
var common_token_stream = parser.InputStream as CommonTokenStream;
var lexer = common_token_stream.TokenSource as Lexer;
var fixed_name = parser.Vocabulary.GetSymbolicName(t.Symbol.Type);
result.LocalName = fixed_name;
var nl = new AntlrNodeList();
result.ChildNodes = nl;
var child = new XmlText();
child.AntlrIParseTree = tree;
child.NodeType = NodeConstants.TEXT_NODE;
child.Data = new xpath.org.eclipse.wst.xml.xpath2.processor.@internal.OutputParseTree().PerformEscapes(/*"'" + */ tree.GetText() /*+ "'"*/);
child.ParentNode = result;
nl.Add(child);
{
var attr = new XmlAttr();
var child_count = t.ChildCount;
attr.NodeType = NodeConstants.ATTRIBUTE_NODE;
attr.Name = "ChildCount";
attr.Value = child_count.ToString();
attr.ParentNode = result;
nl.Add(attr);
}
{
var attr = new XmlAttr();
attr.NodeType = NodeConstants.ATTRIBUTE_NODE;
var source_interval = t.SourceInterval;
var a = source_interval.a;
var b = source_interval.b;
attr.Name = "SourceInterval";
attr.Value = "[" + a + "," + b + "]";
attr.ParentNode = result;
nl.Add(attr);
}
return(result);
}
else
{
var result = new XmlElement();
var t = tree as ParserRuleContext;
result.AntlrIParseTree = tree;
result.NodeType = NodeConstants.ELEMENT_NODE;
var x = tree as RuleContext;
var ri = x.RuleIndex;
var name = parser.RuleNames[ri];
result.LocalName = name;
var nl = new AntlrNodeList();
result.ChildNodes = nl;
var map = new AntlrNamedNodeMap();
result.Attributes = map;
{
var attr = new XmlAttr();
var child_count = t.ChildCount;
attr.NodeType = NodeConstants.ATTRIBUTE_NODE;
attr.Name = "ChildCount";
attr.LocalName = "ChildCount";
attr.Value = child_count.ToString();
attr.ParentNode = result;
nl.Add(attr);
map.Add(attr);
}
{
var attr = new XmlAttr();
attr.NodeType = NodeConstants.ATTRIBUTE_NODE;
var source_interval = t.SourceInterval;
var a = source_interval.a;
var b = source_interval.b;
attr.Name = "Start";
attr.LocalName = "Start";
attr.Value = a.ToString();
attr.ParentNode = result;
nl.Add(attr);
map.Add(attr);
}
{
var attr = new XmlAttr();
attr.NodeType = NodeConstants.ATTRIBUTE_NODE;
var source_interval = t.SourceInterval;
var a = source_interval.a;
var b = source_interval.b;
attr.Name = "End";
attr.LocalName = "End";
attr.Value = b.ToString();
attr.ParentNode = result;
nl.Add(attr);
map.Add(attr);
}
for (int i = 0; i < tree.ChildCount; ++i)
{
var child = tree.GetChild(i);
var convert = BottomUpConvert(child, parser);
nl.Add(convert);
convert.ParentNode = result;
}
return(result);
}
}
