Package org.apache.ibatis.executor.keygen

Class SelectKeyGenerator

java.lang.Object

org.apache.ibatis.executor.keygen.SelectKeyGenerator

All Implemented Interfaces:

KeyGenerator

public class SelectKeyGenerator
extends Object
implements KeyGenerator

Field Summary

Fields

Modifier and Type	Field	Description
private final boolean	executeBefore
private final MappedStatement	keyStatement
static final String	SELECT_KEY_SUFFIX

Constructor Summary

Constructors

Constructor	Description
SelectKeyGenerator(MappedStatement keyStatement, boolean executeBefore)

Method Summary

Modifier and Type	Method	Description
private void	handleMultipleProperties(String[] keyProperties, MetaObject metaParam, MetaObject metaResult)
void	processAfter(Executor executor, MappedStatement ms, Statement stmt, Object parameter)
void	processBefore(Executor executor, MappedStatement ms, Statement stmt, Object parameter)
private void	processGeneratedKeys(Executor executor, MappedStatement ms, Object parameter)
private void	setValue(MetaObject metaParam, String property, Object value)

Methods inherited from class java.lang.Object

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

Field Details

SELECT_KEY_SUFFIX

public static final String SELECT_KEY_SUFFIX

See Also:

• Constant Field Values

executeBefore

private final boolean executeBefore

keyStatement

private final MappedStatement keyStatement

Constructor Details

SelectKeyGenerator

public SelectKeyGenerator(MappedStatement keyStatement,
 boolean executeBefore)

Method Details

processBefore

public void processBefore(Executor executor,
 MappedStatement ms,
 Statement stmt,
 Object parameter)

Specified by:

processBefore in interface KeyGenerator

processAfter

public void processAfter(Executor executor,
 MappedStatement ms,
 Statement stmt,
 Object parameter)

Specified by:

processAfter in interface KeyGenerator

processGeneratedKeys

private void processGeneratedKeys(Executor executor,
 MappedStatement ms,
 Object parameter)

handleMultipleProperties

private void handleMultipleProperties(String[] keyProperties,
 MetaObject metaParam,
 MetaObject metaResult)

setValue

private void setValue(MetaObject metaParam,
 String property,
 Object value)