public static List <Identifier> GetIdentifiers(string name, List <IdentifierPartTemplate> templates,
DebuggerOperations debuggerOperations)
{
Identifier start = new Identifier(name: name, parts: new List <IdentifierPart>());
return(GetIdentifiers(start, templates, debuggerOperations));
}
private static List <Identifier> GetIdentifiers(Identifier cur, List <IdentifierPartTemplate> templates,
DebuggerOperations debuggerOperations)
{
if (templates.Count == 0)
{
return(new List <Identifier> {
cur
});
}
var head = templates.FirstOrDefault();
Debug.Assert(head != null, nameof(head) + " != null");
int begin = GetNumber(head.BeginTemplate ?? "", cur, debuggerOperations, $"Begin range of index {head.Name} in {cur.Name}");
int end = GetNumber(head.EndTemplate ?? "", cur, debuggerOperations, $"End range of {head.Name} index in {cur.Name}");
var res = new List <Identifier>();
for (int i = begin; i < end; i++)
{
var part = new IdentifierPart(head.Name, i);
var partRes = GetIdentifiers(cur.AddIdentifierPart(part), templates.Skip(1).ToList(), debuggerOperations);
res.AddRange(partRes);
}
return(res);
}
public GraphRenderer(DebuggerOperations debuggerOperations)
{
_graph = new Graph();
_edges = new Dictionary <Identifier, Edge>();
_nodes = new Dictionary <Identifier, Node>();
_debuggerOperations = debuggerOperations;
}
public static int GetNumber(string template, Identifier id, DebuggerOperations debuggerOperations, string message)
{
var expressionResult = debuggerOperations.GetExpressionForIdentifier(template, id);
if (!expressionResult.IsValid || !Int32.TryParse(expressionResult.Value, out var res))
{
throw new GraphRenderException($"{message} \'{template}\' is not valid:\n{expressionResult.Value}");
}
return(res);
}
