BatchPreparedStatementSetter (Spring Framework 4.3.30.RELEASE API)

所有已知子接口:
InterruptibleBatchPreparedStatementSetter
所有已知实现类:
AbstractInterruptibleBatchPreparedStatementSetter
```
public interface BatchPreparedStatementSetter
```
Batch update callback interface used by the JdbcTemplate class.
This interface sets values on a 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.
从以下版本开始:
March 2, 2003
作者:
Rod Johnson
另请参阅:
JdbcTemplate.batchUpdate(String, BatchPreparedStatementSetter), InterruptibleBatchPreparedStatementSetter

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`int`	`getBatchSize()`	Return the size of the batch.
`void`	`setValues(PreparedStatement ps, int i)`	Set parameter values on the given PreparedStatement.

- 方法详细资料
  - setValues
```
void setValues(PreparedStatement ps,
               int i)
        throws SQLException
```
    Set parameter values on the given PreparedStatement.
    参数:
    ps - the PreparedStatement to invoke setter methods on
    i - index of the statement we're issuing in the batch, starting from 0
    抛出:
    SQLException - if a SQLException is encountered (i.e. there is no need to catch SQLException)
  - getBatchSize
```
int getBatchSize()
```
    Return the size of the batch.
    返回:
    the number of statements in the batch