Javadoc.
Actual exception type is not part of the public API.
@@ -493,7 +493,7 @@ public final class Quaternion implements Serializable {
*
* @param s String representation.
* @return an instance.
- * @throws QuaternionParsingException if the string does not
+ * @throws IllegalArgumentException if the string does not
* conform to the specification.
*/
public static Quaternion parse(String s) {
