private List <HSPLiteral> ParseEffect(JsonNode node)
{
List <HSPLiteral> items = new List <HSPLiteral>();
foreach (var type in node.Members)
{
foreach (var obj in type.Value.Members)
{
List <HSPTerm> args = DeriveArgs(obj.Value.Members);
HSPPredicate predicate = new HSPPredicate(obj.Key, args);
HSPLiteral item;
if (type.Key == "positive")
{
item = new HSPLiteral(predicate, true);
items.Add(item);
}
else if (type.Key == "negative")
{
item = new HSPLiteral(predicate, false);
items.Add(item);
}
}
}
return(items);
}
private List <HSPLiteral> ParsePrecondition(JsonNode node)
{
List <HSPLiteral> items = new List <HSPLiteral>();
foreach (var obj in node.Members)
{
List <HSPTerm> args = DeriveArgs(obj.Value.Members);
HSPPredicate predicate = new HSPPredicate(obj.Key, args);
if (obj.Key == "*not")
{
HSPLiteral item = new HSPLiteral(predicate, false);
items.Add(item);
}
else
{
HSPLiteral item = new HSPLiteral(predicate, true);
items.Add(item);
}
}
return(items);
}