org.apache.cayenne.query
Interface SQLAction

All Known Implementing Classes:

BaseSQLAction, BatchAction, ProcedureAction, SelectAction, SQLServerBatchAction, SQLServerProcedureAction, SQLTemplateAction, UpdateAction

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

Author:

Andrei Adamchik

Method Summary

void	performAction(java.sql.Connection connection, OperationObserver observer) Executes a query using a strategy defined by the implementation.

Method Detail

performAction

void performAction(java.sql.Connection connection,
                   OperationObserver observer)
                   throws java.sql.SQLException,
                          java.lang.Exception

Executes a query using a strategy defined by the implementation.

Throws:

java.sql.SQLException

java.lang.Exception