HashSet<Sequence> bad2 = new HashSet<Sequence>();
Union urep = new Union(null, false);
- urep.add(Sequence.empty);
+ urep.add(Sequence.empty());
if (sep != null)
urep.add(Sequence.singleton(new Element[] { cx.get(sep), u }, 1));
else
}
}
if (this.follow != null)
- ret.follow = this.follow.toAtom(cx);
+ ret = ret.followedBy(this.follow.toAtom(cx));
return ret;
}
}
public static @bind.as("()") ElementNode epsilon() { return new Constant(epsilon); }
private static Union epsilon = new Union("()");
- static { epsilon.add(Sequence.empty); }
+ static { epsilon.add(Sequence.empty()); }
public static class NonTerminalReferenceNode extends ElementNode {
public String nonTerminal;
}
public Element build(Context cx, NonTerminalNode cnt) {
return (!max)
- ? Sequence.repeat(e.build(cx, null), zero, many, sep==null ? null : sep.build(cx, null), cx.rm.repeatTag())
+ ? Repeat.repeat(e.build(cx, null), zero, many, sep==null ? null : sep.build(cx, null), cx.rm.repeatTag())
: sep==null
- ? Sequence.repeatMaximal(e.toAtom(cx), zero, many, cx.rm.repeatTag())
- : Sequence.repeatMaximal(e.build(cx, null), zero, many, sep.toAtom(cx), cx.rm.repeatTag());
+ ? Repeat.repeatMaximal(e.toAtom(cx), zero, many, cx.rm.repeatTag())
+ : Repeat.repeatMaximal(e.build(cx, null), zero, many, sep.toAtom(cx), cx.rm.repeatTag());
}
}