/** * Returns the <code>Throwable</code> in the chain by index. * * @param index the index to retrieve * @return the <code>Throwable</code> * @throws IndexOutOfBoundsException if the <code>index</code> argument is negative or not less * than the count of <code>Throwable</code>s in the chain * @since 2.1 */ public Throwable getThrowable(int index) { return delegate.getThrowable(index); }