Package org.apache.cayenne.query

Interface SQLAction

All Known Implementing Classes:

BaseSQLAction, BatchAction, DB2SelectAction, DerbySelectAction, EJBQLAction, FirebirdSelectAction, FrontBaseTemplateAction, H2SelectAction, IngresSelectAction, PostgresBatchAction, ProcedureAction, SelectAction, SQLiteSelectAction, SQLServerBatchAction, SQLServerProcedureAction, SQLServerSelectAction, SQLTemplateAction

public interface SQLAction

Defines API for query execution strategy over JDBC connection (as in Strategy Pattern). SQLAction unified interface allows a high degree of customization for JDBC interactions.

Since:

1.2

Method Summary

Modifier and Type	Method	Description
void	performAction(Connection connection, OperationObserver observer)	Executes a query using a strategy defined by the implementation.

Method Detail

performAction

void performAction(Connection connection,
                   OperationObserver observer)
            throws SQLException,
                   Exception

Executes a query using a strategy defined by the implementation.

Throws:

SQLException

Exception