org.hibernate.jdbc

Class Expectations.BasicExpectation

java.lang.Object

org.hibernate.jdbc.Expectations.BasicExpectation

All Implemented Interfaces:

Expectation

Direct Known Subclasses:

Expectations.BasicParamExpectation

Enclosing class:

Expectations

public static class Expectations.BasicExpectation
extends Object
implements Expectation

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BasicExpectation(int expectedRowCount)

Method Summary

Modifier and Type	Method and Description
boolean	canBeBatched() Is it acceptable to combiner this expectation with statement batching?
protected int	determineRowCount(int reportedRowCount, PreparedStatement statement)
int	prepare(PreparedStatement statement) Perform any special statement preparation.
void	verifyOutcome(int rowCount, PreparedStatement statement, int batchPosition) Perform verification of the outcome of the RDBMS operation based on the type of expectation defined.

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicExpectation

protected BasicExpectation(int expectedRowCount)

Method Detail

verifyOutcome

public final void verifyOutcome(int rowCount,
                                PreparedStatement statement,
                                int batchPosition)

Description copied from interface: Expectation

Perform verification of the outcome of the RDBMS operation based on the type of expectation defined.

Specified by:

verifyOutcome in interface Expectation

Parameters:

rowCount - The RDBMS reported "number of rows affected".

statement - The statement representing the operation

batchPosition - The position in the batch (if batching)

prepare

public int prepare(PreparedStatement statement)
            throws SQLException,
                   HibernateException

Description copied from interface: Expectation

Perform any special statement preparation.

Specified by:

prepare in interface Expectation

Parameters:

statement - The statement to be prepared

Returns:

The number of bind positions consumed (if any)

Throws:

SQLException - Exception from the JDBC driver

HibernateException - Problem performing preparation.

canBeBatched

public boolean canBeBatched()

Description copied from interface: Expectation

Is it acceptable to combiner this expectation with statement batching?

Specified by:

canBeBatched in interface Expectation

Returns:

True if batching can be combined with this expectation; false otherwise.

determineRowCount

protected int determineRowCount(int reportedRowCount,
                                PreparedStatement statement)