public Ust VisitCreator(JavaParser.CreatorContext context)
{
Ust result;
JavaParser.CreatedNameContext createdName = context.createdName();
JavaParser.ArrayCreatorRestContext arrayCreatorRest = context.arrayCreatorRest();
if (arrayCreatorRest != null)
{
var initializer = (MultichildExpression)Visit(arrayCreatorRest.arrayInitializer());
if (initializer != null)
{
// new int[] { 1, 2 };
int dimensions = (arrayCreatorRest.ChildCount - 1) / 2; // number of square bracket pairs
var sizes = Enumerable.Range(0, dimensions).Select(
_ => new IntLiteral(0, createdName.GetTextSpan())).ToList <Expression>();
var initializers = initializer.Expressions.Where(el => !(el is IdToken));
result = new ArrayCreationExpression(
new TypeToken(createdName.GetText(), createdName.GetTextSpan()), sizes,
initializers, context.GetTextSpan());
}
else
{
// new int[3][4][];
int dimensions = (arrayCreatorRest.ChildCount - arrayCreatorRest.expression().Length) / 2;
var sizes = Enumerable.Range(0, dimensions).Select(
i => i < arrayCreatorRest.expression().Length ?
(Expression)Visit(arrayCreatorRest.expression(i)) :
new IntLiteral(0, createdName.GetTextSpan())).ToList();
result = new ArrayCreationExpression(
new TypeToken(createdName.GetText(), createdName.GetTextSpan()), sizes,
null, context.GetTextSpan());
}
}
else
{
JavaParser.ClassCreatorRestContext classCreatorRest = context.classCreatorRest();
ArgsUst args = (ArgsUst)Visit(classCreatorRest?.arguments()) ?? new ArgsUst();
// TODO: add classBody
result = new ObjectCreateExpression(
new TypeToken(createdName.GetText(), createdName.GetTextSpan()), args,
context.GetTextSpan());
}
return(result);
}
public UstNode VisitCreator(JavaParser.CreatorContext context)
{
JavaParser.CreatedNameContext createdName = context.createdName();
JavaParser.ClassCreatorRestContext classCreatorRest = context.classCreatorRest();
ArgsNode args;
if (classCreatorRest != null)
{
args = (ArgsNode)Visit(classCreatorRest.arguments());
}
else
{
args = new ArgsNode();
}
// TODO: add classBody
var result = new ObjectCreateExpression(
new TypeToken(createdName.GetText(), createdName.GetTextSpan(), FileNode), args,
context.GetTextSpan(), FileNode);
return(result);
}