类的使用
io.shardingsphere.core.metadata.datasource.ShardingDataSourceMetaData

使用ShardingDataSourceMetaData的程序包

程序包	说明
io.shardingsphere.core.rewrite
io.shardingsphere.core.routing
io.shardingsphere.core.routing.router.sharding

io.shardingsphere.core.rewrite中ShardingDataSourceMetaData的使用

参数类型为ShardingDataSourceMetaData的io.shardingsphere.core.rewrite中的方法

限定符和类型	方法和说明
SQLUnit	SQLRewriteEngine.generateSQL(TableUnit tableUnit, SQLBuilder sqlBuilder, ShardingDataSourceMetaData shardingDataSourceMetaData) Generate SQL string.
SQLUnit	SQLBuilder.toSQL(TableUnit tableUnit, Map<String,String> logicAndActualTableMap, ShardingRule shardingRule, ShardingDataSourceMetaData shardingDataSourceMetaData) Convert to SQL unit.

io.shardingsphere.core.routing中ShardingDataSourceMetaData的使用

参数类型为ShardingDataSourceMetaData的io.shardingsphere.core.routing中的构造器

构造器和说明
PreparedStatementRoutingEngine(String logicSQL, ShardingRule shardingRule, ShardingTableMetaData shardingTableMetaData, DatabaseType databaseType, boolean showSQL, ShardingDataSourceMetaData shardingDataSourceMetaData)
StatementRoutingEngine(ShardingRule shardingRule, ShardingTableMetaData shardingTableMetaData, DatabaseType databaseType, boolean showSQL, ShardingDataSourceMetaData shardingDataSourceMetaData)

io.shardingsphere.core.routing.router.sharding中ShardingDataSourceMetaData的使用

参数类型为ShardingDataSourceMetaData的io.shardingsphere.core.routing.router.sharding中的方法

限定符和类型	方法和说明
static ShardingRouter	ShardingRouterFactory.createSQLRouter(ShardingRule shardingRule, ShardingTableMetaData shardingTableMetaData, DatabaseType databaseType, boolean showSQL, ShardingDataSourceMetaData shardingDataSourceMetaData) Create sharding router.