请帮忙使用Java Config方式写一段初始化包含sharding的Hikari的数据源的代码

好的，以下是使用Java Config方式初始化包含sharding的Hikari数据源的代码：

@Configuration
public class DataSourceConfig {

    // 配置 ShardingSphere 数据源
    @Bean
    public DataSource dataSource() throws SQLException {
        // 配置主库和从库数据源
        Map<String, DataSource> dataSourceMap = new HashMap<>(2);
        HikariDataSource masterDataSource = createDataSource("jdbc:mysql://localhost:3306/master_db");
        HikariDataSource slaveDataSource = createDataSource("jdbc:mysql://localhost:3306/slave_db");
        dataSourceMap.put("masterDataSource", masterDataSource);
        dataSourceMap.put("slaveDataSource", slaveDataSource);

        // 配置 ShardingSphere 数据源
        ShardingRuleConfiguration shardingRuleConfig = new ShardingRuleConfiguration();
        shardingRuleConfig.getTableRuleConfigs().add(getOrderTableRuleConfiguration());
        shardingRuleConfig.getBindingTableGroups().add("t_order");
        shardingRuleConfig.setDefaultDatabaseShardingStrategyConfig(new StandardShardingStrategyConfiguration("user_id", new ModuloShardingTableAlgorithm()));
        shardingRuleConfig.setDefaultTableShardingStrategyConfig(new StandardShardingStrategyConfiguration("order_id", new ModuloShardingTableAlgorithm()));
        Properties properties = new Properties();
        properties.setProperty("sql.show", "true");
        DataSource dataSource = ShardingSphereDataSourceFactory.createDataSource(dataSourceMap, Collections.singleton(shardingRuleConfig), properties);
        return dataSource;
    }

    // 配置 Hikari 连接池
    private HikariDataSource createDataSource(String url) {
        HikariConfig config = new HikariConfig();
        config.setJdbcUrl(url);
        config.setUsername("root");
        config.setPassword("password");
        config.setDriverClassName("com.mysql.cj.jdbc.Driver");
        config.setMaximumPoolSize(10);
        return new HikariDataSource(config);
    }

    // 配置分片规则
    private TableRuleConfiguration getOrderTableRuleConfiguration() {
        TableRuleConfiguration result = new TableRuleConfiguration("t_order", "masterDataSource.t_order_${0..1}");
        result.setDatabaseShardingStrategyConfig(new StandardShardingStrategyConfiguration("user_id", new ModuloShardingDatabaseAlgorithm()));
        result.setTableShardingStrategyConfig(new StandardShardingStrategyConfiguration("order_id", new ModuloShardingTableAlgorithm()));
        return result;
    }
}

在上面的代码中，我们首先配置了两个数据源（主库和从库），并将它们放入一个 Map 中。然后，我们配置了 ShardingSphere 的分片规则，包括表规则、绑定表组和分片策略。最后，我们创建了一个连接池并返回一个 ShardingSphere 的数据源。这个数据源可以与任何基于 JDBC 的框架集成，如 MyBatis、Hibernate 等。