public static StructEntity ParseStructEntity(TokenIterator it)
{
if (StructMatch.Match(it))
{
StructEntity entity = new StructEntity();
if (VarNameMatch.Match(it, ref entity.Name))
{
if (OpeningbraceMatch.Match(it))
{
while (true)
{
if (CloseingbraceMatch.Match(it))
{
break;
}
var filed = ParseStructField(it);
if (filed == null)
{
ThrowError(it);
}
entity.Fields.Add(filed);
}
return(entity);
}
ThrowError(it);
}
}
return(null);
}
public static bool Check(this StructEntity entity, string nameSpace)
{
if (entity.Name == null)
{
return(false);
}
var token = FindName(nameSpace, entity.Name);
if (token != null)
{
Console.WriteLine(string.Format("{0} => Struct name has exist in {1}", entity.Name, token));
return(false);
}
HashSet <int> vIndex = new HashSet <int>();
for (int i = 0; i < entity.Fields.Count; ++i)
{
var field = entity.Fields[i];
if (!field.Check(nameSpace))
{
return(false);
}
if (vIndex.Contains(field.Index.IntValue))
{
Console.WriteLine(string.Format("{0} => Struct index repeated", field.Index));
return(false);
}
vIndex.Add(field.Index.IntValue);
for (int j = i + 1; j < entity.Fields.Count; ++j)
{
if (field.Name.Value == entity.Fields[j].Name.Value)
{
Console.WriteLine(string.Format("{0} => Struct field name repeated", field.Name));
return(false);
}
}
}
if (entity.IsMessage)
{
string idName = string.Format("MSG_ID_{0}", entity.Name.Value);
var idEntity = FindMsgIdEntity(nameSpace, idName);
if (idEntity == null)
{
Console.WriteLine(string.Format("{0} => message need a ID enum in same namespace, like : MSG_ID_messageName", entity.Name));
return(false);
}
var msgEntity = (MessageEnity)entity;
msgEntity.ID = idEntity;
}
return(true);
}
