org.apache.shardingsphere.core.route

Class PreparedStatementRoutingEngine

java.lang.Object

org.apache.shardingsphere.core.route.PreparedStatementRoutingEngine

public final class PreparedStatementRoutingEngine
extends Object

PreparedStatement routing engine.

Author:

zhangliang, panjuan

Constructor Summary

Constructors

Constructor and Description
PreparedStatementRoutingEngine(String logicSQL, ShardingRule shardingRule, ShardingSphereMetaData metaData, SQLParseEngine sqlParseEngine)

Method Summary

Modifier and Type	Method and Description
SQLRouteResult	route(List<Object> parameters) SQL route.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PreparedStatementRoutingEngine

public PreparedStatementRoutingEngine(String logicSQL,
                                      ShardingRule shardingRule,
                                      ShardingSphereMetaData metaData,
                                      SQLParseEngine sqlParseEngine)

Method Detail

route

public SQLRouteResult route(List<Object> parameters)

SQL route.

First routing time will parse SQL, after second time will reuse first parsed result.

Parameters:

parameters - parameters of SQL placeholder

Returns:

route result