/** after matching the sequence, place the result of the <tt>idx</tt>th match in the output tree */
public static Sequence singleton(Element[] e, int idx) { return new Singleton(e, idx); }
+ public static Sequence singleton(Element e) { return singleton(new Element[] { e }, 0); }
/**
* after matching the sequence, create the specified output tree
// Repeat //////////////////////////////////////////////////////////////////////////////
/** repeat zero or one times */
- public static Repeat maybe(Element e) { return new Repeat(e, true, false, null, false); }
- public static Repeat maybe(Element e, Object tag) { return new Repeat(e, true, false, null, false, tag); }
+ public static Repeat maybe(Element e) { return new Repeat(e, true, false, null, null); }
+ public static Repeat maybe(Element e, Object tag) { return new Repeat(e, true, false, null, tag); }
/** repeat zero or more times */
- public static Repeat many0(Element e) { return new Repeat(e, true, true, null, false); }
- public static Repeat many0(Element e, Object tag) { return new Repeat(e, true, true, null, false, tag); }
+ public static Repeat many0(Element e) { return new Repeat(e, true, true, null, null); }
+ public static Repeat many0(Element e, Object tag) { return new Repeat(e, true, true, null, tag); }
/** repeat zero or more times, separated by <tt>sep</tt> */
- public static Repeat many0(Element e, Element sep) { return new Repeat(e, true, true, sep, false); }
- public static Repeat many0(Element e, Element sep, Object tag) { return new Repeat(e, true, true, sep, false, tag); }
+ public static Repeat many0(Element e, Element sep) { return new Repeat(e, true, true, sep, null); }
+ public static Repeat many0(Element e, Element sep, Object tag) { return new Repeat(e, true, true, sep, tag); }
/** repeat one or more times */
- public static Repeat many1(Element e) { return new Repeat(e, false, true, null, false); }
- public static Repeat many1(Element e, Object tag) { return new Repeat(e, false, true, null, false, tag); }
+ public static Repeat many1(Element e) { return new Repeat(e, false, true, null, null); }
+ public static Repeat many1(Element e, Object tag) { return new Repeat(e, false, true, null, tag); }
/** repeat one or more times, separated by <tt>sep</tt> */
- public static Repeat many1(Element e, Element sep) { return new Repeat(e, false, true, sep, false); }
- public static Repeat many1(Element e, Element sep, Object tag) { return new Repeat(e, false, true, sep, false, tag); }
+ public static Repeat many1(Element e, Element sep) { return new Repeat(e, false, true, sep, null); }
+ public static Repeat many1(Element e, Element sep, Object tag) { return new Repeat(e, false, true, sep, tag); }
/** repeat zero or more times, matching a maximal sequence of atoms */
- public static Repeat maximal0(Element e) { return new Repeat(e, true, true, null, true); }
- public static Repeat maximal0(Element e, Object tag) { return new Repeat(e, true, true, null, true, tag); }
+ public static Repeat maximal0(Element e) { return new Repeat.Maximal(e, true, true, null); }
+ public static Repeat maximal0(Element e, Object tag) { return new Repeat.Maximal(e, true, true, tag); }
/** repeat one or more times, matching a maximal sequence of atoms */
- public static Repeat maximal1(Element e) { return new Repeat(e, false, true, null, true); }
- public static Repeat maximal1(Element e, Object tag) { return new Repeat(e, false, true, null, true, tag); }
+ public static Repeat maximal1(Element e) { return new Repeat.Maximal(e, false, true, null); }
+ public static Repeat maximal1(Element e, Object tag) { return new Repeat.Maximal(e, false, true, tag); }
/** repeat one or more times, separated by an atom <tt>sep</tt>, matching a maximal sequence */
- public static Repeat maximal1(Element e, Element sep) { return new Repeat(e, false, true, sep, true); }
- public static Repeat maximal1(Element e, Element sep, Object tag) { return new Repeat(e, false, true, sep, true, tag); }
+ public static Repeat maximal1(Element e, Element sep) { return new Repeat.Maximal(e, false, true, sep, null); }
+ public static Repeat maximal1(Element e, Element sep, Object tag) { return new Repeat.Maximal(e, false, true, sep, tag); }
}