Function main

examples/cpp_api/errors.cc:38–63

using namespace tiledb;

int main() {
  // Create TileDB context
  Context ctx;
  tiledb::VFS vfs(ctx);
  if (vfs.is_dir("my_group"))
    vfs.remove_dir("my_group");

  // Catch an error
  try {
    create_group(ctx, "my_group");
    create_group(ctx, "my_group");
  } catch (tiledb::TileDBError& e) {
    Error err(ctx);
    std::string msg = err.error_message();
    std::cout << "Last error: " << msg << "\n";
    std::cout << "TileDB exception:\n" << e.what() << "\n";
  }

  // Set a different error handler
  ctx.set_error_handler([](std::string msg) {
    std::cout << "Callback:\n" << msg << "\n";
  });
  create_group(ctx, "my_group");

  return 0;
}