Method listToTermArray

src/main/java/org/jpl7/Term.java:1063–1074

Converts a proper list to an array of terms, else throws an exception @param t the Term representing a list @throws JPLException if the term passed is not itself a Prolog list term @return an array of terms whose successive elements are the corresponding members of the list (if it is a list)

(Term t)

	 * @return an array of terms whose successive elements are the corresponding members of the list (if it is a list)
	 */
	public static Term[] listToTermArray(Term t) {
		int len = Term.listLength(t); // exception if not a well formed list
		if (len < 0) {
			throw new JPLException("term is not a proper list");
		}
		Term[] ts = new Term[len];
		for (int i = 0; i < len; i++) { // no need to check functor (it's a list)
			ts[i] = t.arg(1);
			t = t.arg(2);
		}
		return ts;
	}

	/**
	 * Converts a proper list to an array of terms, else throws an exception