Package org.apache.ibatis.executor

Class CachingExecutor

java.lang.Object

org.apache.ibatis.executor.CachingExecutor

All Implemented Interfaces:

Executor

public class CachingExecutor
extends java.lang.Object
implements Executor

Author:

Clinton Begin, Eduardo Macarron

Field Summary

Fields inherited from interface org.apache.ibatis.executor.Executor

NO_RESULT_HANDLER

Constructor Summary

Constructors

Constructor	Description
CachingExecutor(Executor delegate)

Method Summary

Modifier and Type	Method	Description
void	clearLocalCache()
void	close(boolean forceRollback)
void	commit(boolean required)
CacheKey	createCacheKey(MappedStatement ms, java.lang.Object parameterObject, RowBounds rowBounds, BoundSql boundSql)
void	deferLoad(MappedStatement ms, MetaObject resultObject, java.lang.String property, CacheKey key, java.lang.Class<?> targetType)
java.util.List<BatchResult>	flushStatements()
Transaction	getTransaction()
boolean	isCached(MappedStatement ms, CacheKey key)
boolean	isClosed()
<E> java.util.List<E>	query(MappedStatement ms, java.lang.Object parameterObject, RowBounds rowBounds, ResultHandler resultHandler)
<E> java.util.List<E>	query(MappedStatement ms, java.lang.Object parameterObject, RowBounds rowBounds, ResultHandler resultHandler, CacheKey key, BoundSql boundSql)
<E> Cursor<E>	queryCursor(MappedStatement ms, java.lang.Object parameter, RowBounds rowBounds)
void	rollback(boolean required)
void	setExecutorWrapper(Executor executor)
int	update(MappedStatement ms, java.lang.Object parameterObject)

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingExecutor

public CachingExecutor(Executor delegate)

Method Detail

getTransaction

public Transaction getTransaction()

Specified by:

getTransaction in interface Executor

close

public void close(boolean forceRollback)

Specified by:

close in interface Executor

isClosed

public boolean isClosed()

Specified by:

isClosed in interface Executor

update

public int update(MappedStatement ms,
                  java.lang.Object parameterObject)
           throws java.sql.SQLException

Specified by:

update in interface Executor

Throws:

java.sql.SQLException

query

public <E> java.util.List<E> query(MappedStatement ms,
                                   java.lang.Object parameterObject,
                                   RowBounds rowBounds,
                                   ResultHandler resultHandler)
                            throws java.sql.SQLException

Specified by:

query in interface Executor

Throws:

java.sql.SQLException

queryCursor

public <E> Cursor<E> queryCursor(MappedStatement ms,
                                 java.lang.Object parameter,
                                 RowBounds rowBounds)
                          throws java.sql.SQLException

Specified by:

queryCursor in interface Executor

Throws:

java.sql.SQLException

query

public <E> java.util.List<E> query(MappedStatement ms,
                                   java.lang.Object parameterObject,
                                   RowBounds rowBounds,
                                   ResultHandler resultHandler,
                                   CacheKey key,
                                   BoundSql boundSql)
                            throws java.sql.SQLException

Specified by:

query in interface Executor

Throws:

java.sql.SQLException

flushStatements

public java.util.List<BatchResult> flushStatements()
                                            throws java.sql.SQLException

Specified by:

flushStatements in interface Executor

Throws:

java.sql.SQLException

commit

public void commit(boolean required)
            throws java.sql.SQLException

Specified by:

commit in interface Executor

Throws:

java.sql.SQLException

rollback

public void rollback(boolean required)
              throws java.sql.SQLException

Specified by:

rollback in interface Executor

Throws:

java.sql.SQLException

createCacheKey

public CacheKey createCacheKey(MappedStatement ms,
                               java.lang.Object parameterObject,
                               RowBounds rowBounds,
                               BoundSql boundSql)

Specified by:

createCacheKey in interface Executor

isCached

public boolean isCached(MappedStatement ms,
                        CacheKey key)

Specified by:

isCached in interface Executor

deferLoad

public void deferLoad(MappedStatement ms,
                      MetaObject resultObject,
                      java.lang.String property,
                      CacheKey key,
                      java.lang.Class<?> targetType)

Specified by:

deferLoad in interface Executor

clearLocalCache

public void clearLocalCache()

Specified by:

clearLocalCache in interface Executor

setExecutorWrapper

public void setExecutorWrapper(Executor executor)

Specified by:

setExecutorWrapper in interface Executor