如何在quarkus中将行集转换为Uni<int[]>？

import io.smallrye.mutiny.Uni;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class QuarkusExample {

    public Uni<int[]> convertResultSetToUni() {
        // 1. 获取数据库连接
        Connection connection = getConnection();

        // 2. 创建查询语句
        String query = "SELECT column_name FROM table_name";

        try {
            // 3. 执行查询
            Statement statement = connection.createStatement();
            ResultSet resultSet = statement.executeQuery(query);

            // 4. 提取数据并转换为Uni对象
            int[] data = extractData(resultSet);
            Uni<int[]> uni = Uni.createFrom().item(data);

            return uni;
        } catch (SQLException e) {
            // 处理异常
            e.printStackTrace();
        } finally {
            // 释放资源
            closeConnection(connection);
        }

        return null;
    }

    private int[] extractData(ResultSet resultSet) throws SQLException {
        // 遍历行集并提取数据
        int[] data = new int[resultSet.getFetchSize()];
        int index = 0;
        while (resultSet.next()) {
            int value = resultSet.getInt("column_name");
            data[index++] = value;
        }

        return data;
    }

    private Connection getConnection() {
        // 获取数据库连接
        // 这里省略具体的连接获取逻辑
        return null;
    }

    private void closeConnection(Connection connection) {
        // 关闭数据库连接
        // 这里省略具体的连接关闭逻辑
    }
}