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java.lang.Object org.springframework.jdbc.core.support.AbstractInterruptibleBatchPreparedStatementSetter
public abstract class AbstractInterruptibleBatchPreparedStatementSetter
Abstract implementation of the InterruptibleBatchPreparedStatementSetter
interface, combining the check for available values and setting of those
into a single callback method setValuesIfAvailable(java.sql.PreparedStatement, int)
.
setValuesIfAvailable(java.sql.PreparedStatement, int)
Constructor Summary | |
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AbstractInterruptibleBatchPreparedStatementSetter()
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Method Summary | |
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int |
getBatchSize()
This implementation returns Integer.MAX_VALUE . |
boolean |
isBatchExhausted(int i)
This implementation return this instance's current exhaustion flag. |
void |
setValues(PreparedStatement ps,
int i)
This implementation calls setValuesIfAvailable(java.sql.PreparedStatement, int)
and sets this instance's exhaustion flag accordingly. |
protected abstract boolean |
setValuesIfAvailable(PreparedStatement ps,
int i)
Check for available values and set them on the given PreparedStatement. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public AbstractInterruptibleBatchPreparedStatementSetter()
Method Detail |
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public final void setValues(PreparedStatement ps, int i) throws SQLException
setValuesIfAvailable(java.sql.PreparedStatement, int)
and sets this instance's exhaustion flag accordingly.
setValues
in interface BatchPreparedStatementSetter
ps
- the PreparedStatement to invoke setter methods oni
- index of the statement we're issuing in the batch, starting from 0
SQLException
- if a SQLException is encountered
(i.e. there is no need to catch SQLException)public final boolean isBatchExhausted(int i)
isBatchExhausted
in interface InterruptibleBatchPreparedStatementSetter
i
- index of the statement we're issuing in the batch, starting from 0
BatchPreparedStatementSetter.setValues(java.sql.PreparedStatement, int)
,
setValuesIfAvailable(java.sql.PreparedStatement, int)
public int getBatchSize()
Integer.MAX_VALUE
.
Can be overridden in subclasses to lower the maximum batch size.
getBatchSize
in interface BatchPreparedStatementSetter
protected abstract boolean setValuesIfAvailable(PreparedStatement ps, int i) throws SQLException
false
.
ps
- PreparedStatement we'll invoke setter methods oni
- index of the statement we're issuing in the batch, starting from 0
SQLException
- if a SQLException is encountered
(i.e. there is no need to catch SQLException)
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