Java 8에서 스트림과 함께 람다 표현식을 사용할 때 확인된 예외를 처리하는 방법은 무엇입니까?

<code class="java">class Bank {
    public Set<String> getActiveAccountNumbers() throws IOException {
        Stream<Account> s = accounts.values().stream();
        s = s.filter(a -> a.isActive());
        Stream<String> ss = s.map(a -> a.getNumber());
        return ss.collect(Collectors.toSet());
    }
}
interface Account {
    boolean isActive() throws IOException;
    String getNumber() throws IOException;
}</code>

<code class="java">s = s.filter(a -> {
    try {
        return a.isActive();
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
});</code>

<code class="java">return s.filter(a -> uncheckCall(a::isActive))
        .map(Account::getNumber)
        .collect(toSet());</code>

<code class="java">public static <T> T uncheckCall(Callable<T> callable) {
    try {
        return callable.call();
    } catch (Exception e) {
        sneakyThrow(e);
        return null; // Unreachable but needed to satisfy compiler
    }
}</code>