[IGNITE-16117] Thin 3.0: Convert async exceptions in sync APIs

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha3
• Fix Version/s: 3.0.0-alpha4
• Component/s: thin client
• Labels: ignite-3
• Assignee: Pavel Tupitsyn
• Reporter: Pavel Tupitsyn
• Reviewer: Igor Sapego
• Created: 14/Dec/21 10:36
• Updated: 27/Dec/21 16:54
• Resolved: 27/Dec/21 16:54

Description

Currently, synchronous APIs delegate to async variants like this:

    public Collection<R> deleteAllExact(@NotNull Collection<R> recs) {
        return deleteAllExactAsync(recs).join();
    }

However, join() throws CompletionException so users have to unwrap the actual exception manually.

Implement exception unwrapping in all synchronous client APIs. See how server-side APIs deal with this in AbstractTableView#sync.

Issue Links

• links to: GitHub Pull Request #525
• links to: PR #525