Examples with TableRuleConfiguration io.shardingjdbc.core.api.config.TableRuleConfiguration used on opensource projects

Example 31 with TableRuleConfiguration

use of io.shardingjdbc.core.api.config.TableRuleConfiguration in project sharding-jdbc by shardingjdbc.

the class ShardingDataSourceTest method createShardingRuleConfig.

private ShardingRuleConfiguration createShardingRuleConfig(final Map<String, DataSource> dataSourceMap) {
    final ShardingRuleConfiguration result = new ShardingRuleConfiguration();
    TableRuleConfiguration tableRuleConfig = new TableRuleConfiguration();
    tableRuleConfig.setLogicTable("logicTable");
    List<String> orderActualDataNodes = new LinkedList<>();
    for (String each : dataSourceMap.keySet()) {
        orderActualDataNodes.add(each + ".table_${0..2}");
    }
    tableRuleConfig.setActualDataNodes(Joiner.on(",").join(orderActualDataNodes));
    result.getTableRuleConfigs().add(tableRuleConfig);
    return result;
}

Example 32 with TableRuleConfiguration

use of io.shardingjdbc.core.api.config.TableRuleConfiguration in project sharding-jdbc by shardingjdbc.

the class YamlTableRuleConfiguration method build.

/**
 * Build table rule configuration.
 *
 * @return table rule configuration
 */
public TableRuleConfiguration build() {
    Preconditions.checkNotNull(logicTable, "Logic table cannot be null.");
    TableRuleConfiguration result = new TableRuleConfiguration();
    result.setLogicTable(logicTable);
    result.setActualDataNodes(actualDataNodes);
    if (null != databaseStrategy) {
        result.setDatabaseShardingStrategyConfig(databaseStrategy.build());
    }
    if (null != tableStrategy) {
        result.setTableShardingStrategyConfig(tableStrategy.build());
    }
    if (!Strings.isNullOrEmpty(keyGeneratorClass)) {
        result.setKeyGenerator(KeyGeneratorFactory.newInstance(keyGeneratorClass));
    }
    result.setKeyGeneratorColumnName(keyGeneratorColumnName);
    result.setLogicIndex(logicIndex);
    return result;
}

Example 33 with TableRuleConfiguration

use of io.shardingjdbc.core.api.config.TableRuleConfiguration in project sharding-jdbc by shardingjdbc.

the class ShardingDataSourceFactoryTest method createShardingRuleConfig.

private ShardingRuleConfiguration createShardingRuleConfig() {
    ShardingRuleConfiguration result = new ShardingRuleConfiguration();
    TableRuleConfiguration tableRuleConfig = new TableRuleConfiguration();
    tableRuleConfig.setLogicTable("logicTable");
    tableRuleConfig.setActualDataNodes("ds.table_${0..2}");
    result.getTableRuleConfigs().add(tableRuleConfig);
    return result;
}

Example 34 with TableRuleConfiguration

use of io.shardingjdbc.core.api.config.TableRuleConfiguration in project sharding-jdbc by shardingjdbc.

the class AbstractShardingDatabaseOnlyWithHintTest method getShardingRule.

@Override
protected ShardingRule getShardingRule(final Map.Entry<DatabaseType, Map<String, DataSource>> dataSourceEntry) {
    ShardingRuleConfiguration shardingRuleConfig = new ShardingRuleConfiguration();
    TableRuleConfiguration orderTableRuleConfig = new TableRuleConfiguration();
    orderTableRuleConfig.setLogicTable("t_order");
    shardingRuleConfig.getTableRuleConfigs().add(orderTableRuleConfig);
    TableRuleConfiguration orderItemTableRuleConfig = new TableRuleConfiguration();
    orderItemTableRuleConfig.setLogicTable("t_order_item");
    shardingRuleConfig.getTableRuleConfigs().add(orderItemTableRuleConfig);
    shardingRuleConfig.getBindingTableGroups().add("t_order, t_order_item");
    shardingRuleConfig.setDefaultDatabaseShardingStrategyConfig(new ComplexShardingStrategyConfiguration("user_id", new ComplexKeysModuloDatabaseShardingAlgorithm()));
    shardingRuleConfig.setDefaultTableShardingStrategyConfig(new NoneShardingStrategyConfiguration());
    return new ShardingRule(shardingRuleConfig, dataSourceEntry.getValue().keySet());
}

Example 35 with TableRuleConfiguration

use of io.shardingjdbc.core.api.config.TableRuleConfiguration in project sharding-jdbc by shardingjdbc.

the class AbstractShardingDatabaseOnlyTest method getDataSources.

@Override
protected Map<DatabaseType, ShardingDataSource> getDataSources() throws SQLException {
    if (!getShardingDataSources().isEmpty()) {
        return getShardingDataSources();
    }
    Map<DatabaseType, Map<String, DataSource>> dataSourceMap = createDataSourceMap();
    for (Map.Entry<DatabaseType, Map<String, DataSource>> each : dataSourceMap.entrySet()) {
        final ShardingRuleConfiguration shardingRuleConfig = new ShardingRuleConfiguration();
        TableRuleConfiguration orderTableRuleConfig = new TableRuleConfiguration();
        orderTableRuleConfig.setLogicTable("t_order");
        orderTableRuleConfig.setLogicIndex("t_order_index");
        orderTableRuleConfig.setKeyGeneratorColumnName("order_id");
        orderTableRuleConfig.setKeyGenerator(new IncrementKeyGenerator());
        shardingRuleConfig.getTableRuleConfigs().add(orderTableRuleConfig);
        TableRuleConfiguration orderItemTableRuleConfig = new TableRuleConfiguration();
        orderItemTableRuleConfig.setLogicTable("t_order_item");
        TableRuleConfiguration logTableRuleConfig = new TableRuleConfiguration();
        logTableRuleConfig.setLogicIndex("t_log_index");
        logTableRuleConfig.setLogicTable("t_log");
        TableRuleConfiguration tempLogTableRuleConfig = new TableRuleConfiguration();
        tempLogTableRuleConfig.setLogicTable("t_temp_log");
        shardingRuleConfig.getTableRuleConfigs().add(logTableRuleConfig);
        shardingRuleConfig.getTableRuleConfigs().add(tempLogTableRuleConfig);
        shardingRuleConfig.getTableRuleConfigs().add(orderItemTableRuleConfig);
        shardingRuleConfig.getBindingTableGroups().add("t_order, t_order_item");
        shardingRuleConfig.setDefaultDatabaseShardingStrategyConfig(new ComplexShardingStrategyConfiguration("user_id", new ComplexKeysModuloDatabaseShardingAlgorithm()));
        shardingRuleConfig.setDefaultTableShardingStrategyConfig(new NoneShardingStrategyConfiguration());
        getShardingDataSources().put(each.getKey(), new ShardingDataSource(each.getValue(), new ShardingRule(shardingRuleConfig, each.getValue().keySet())));
    }
    return getShardingDataSources();
}