Top Description Methods
org.springframework.jdbc.core

public Interface BatchPreparedStatementSetter

Known Direct Subinterfaces
org.springframework.jdbc.core.InterruptibleBatchPreparedStatementSetter
Imports
java.sql.PreparedStatement, .SQLException
Batch update callback interface used by the JdbcTemplate class.

This interface sets values on a java.sql.PreparedStatement provided by the JdbcTemplate class, for each of a number of updates in a batch using the same SQL. Implementations are responsible for setting any necessary parameters. SQL with placeholders will already have been supplied.

Implementations do not need to concern themselves with SQLExceptions that may be thrown from operations they attempt. The JdbcTemplate class will catch and handle SQLExceptions appropriately.

Author
Rod Johnson
Since
March 2, 2003
See Also
JdbcTemplate#batchUpdate(String, BatchPreparedStatementSetter), InterruptibleBatchPreparedStatementSetter

Method Summary

Modifier and TypeMethod and Description
public int

Returns:

the number of statements in the batch
getBatchSize()

Return the size of the batch.

public void
setValues(PreparedStatement
the PreparedStatement to invoke setter methods on
ps, int
index of the statement we're issuing in the batch, starting from 0
i)

Set parameter values on the given PreparedStatement.

Method Detail

getBatchSizeback to summary
public int getBatchSize()

Return the size of the batch.

Returns:int

the number of statements in the batch

setValuesback to summary
public void setValues(PreparedStatement ps, int i) throws SQLException

Set parameter values on the given PreparedStatement.

Parameters
ps:PreparedStatement

the PreparedStatement to invoke setter methods on

i:int

index of the statement we're issuing in the batch, starting from 0

Exceptions
SQLException:
if an SQLException is encountered (i.e. there is no need to catch SQLException)