/**
* To make sure SkyWalking will be available at the next release of ShardingSphere,
* a new plugin should be provided to SkyWalking project if this API changed.
*
* @see <a href="https://github.com/apache/skywalking/blob/master/docs/en/guides/Java-Plugin-Development-Guide.md#user-content-plugin-development-guide">Plugin Development Guide</a>
*
* @param executeCallback execute callback
* @param <T> class type of return value
* @return result
* @throws SQLException SQL exception
*/
protected List <T> ExecuteCallback <T>(SqlExecuteCallback <T> executeCallback)
{
List <T> result = SqlExecuteTemplate.Execute(InputGroups, executeCallback);
refreshMetaDataIfNeeded(Connection.GetRuntimeContext(), SqlCommandContext);
return(result);
}
public AbstractCommandExecutor(ShardingConnection shardingConnection)
{
this.DatabaseType = shardingConnection.GetRuntimeContext().GetDatabaseType();
this.Connection = shardingConnection;
// int maxConnectionsSizePerQuery = connection.GetRuntimeContext().GetProperties().<Integer>getValue(ConfigurationPropertyKey.MAX_CONNECTIONS_SIZE_PER_QUERY);
int maxConnectionsSizePerQuery = 1;
ExecutorEngine executorEngine = Connection.GetRuntimeContext().GetExecutorEngine();
SqlExecutePrepareTemplate = new SqlExecutePrepareTemplate(maxConnectionsSizePerQuery);
SqlExecuteTemplate = new SqlExecuteTemplate(executorEngine, Connection.IsHoldTransaction());
}