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java.lang.Objectorg.apache.ibatis.session.defaults.DefaultSqlSession
public class DefaultSqlSession
| Nested Class Summary | |
|---|---|
static class |
DefaultSqlSession.StrictMap<V>
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| Constructor Summary | |
|---|---|
DefaultSqlSession(Configuration configuration,
Executor executor)
|
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DefaultSqlSession(Configuration configuration,
Executor executor,
boolean autoCommit)
Deprecated. |
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| Method Summary | ||
|---|---|---|
void |
clearCache()
Clears local session cache |
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void |
close()
Closes the session |
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void |
commit()
Flushes batch statements and commits database connection. |
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void |
commit(boolean force)
Flushes batch statements and commits database connection. |
|
int |
delete(String statement)
Execute a delete statement. |
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int |
delete(String statement,
Object parameter)
Execute a delete statement. |
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List<BatchResult> |
flushStatements()
Flushes batch statements. |
|
Configuration |
getConfiguration()
Retrieves current configuration |
|
Connection |
getConnection()
Retrieves inner database connection |
|
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getMapper(Class<T> type)
Retrieves a mapper. |
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int |
insert(String statement)
Execute an insert statement. |
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int |
insert(String statement,
Object parameter)
Execute an insert statement with the given parameter object. |
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void |
rollback()
Discards pending batch statements and rolls database connection back. |
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void |
rollback(boolean force)
Discards pending batch statements and rolls database connection back. |
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void |
select(String statement,
Object parameter,
ResultHandler handler)
Retrieve a single row mapped from the statement key and parameter using a ResultHandler. |
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void |
select(String statement,
Object parameter,
RowBounds rowBounds,
ResultHandler handler)
Retrieve a single row mapped from the statement key and parameter using a ResultHandler and RowBounds |
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void |
select(String statement,
ResultHandler handler)
Retrieve a single row mapped from the statement using a ResultHandler. |
|
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selectList(String statement)
Retrieve a list of mapped objects from the statement key and parameter. |
|
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selectList(String statement,
Object parameter)
Retrieve a list of mapped objects from the statement key and parameter. |
|
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selectList(String statement,
Object parameter,
RowBounds rowBounds)
Retrieve a list of mapped objects from the statement key and parameter, within the specified row bounds. |
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selectMap(String statement,
Object parameter,
String mapKey)
The selectMap is a special case in that it is designed to convert a list of results into a Map based on one of the properties in the resulting objects. |
|
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selectMap(String statement,
Object parameter,
String mapKey,
RowBounds rowBounds)
The selectMap is a special case in that it is designed to convert a list of results into a Map based on one of the properties in the resulting objects. |
|
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selectMap(String statement,
String mapKey)
The selectMap is a special case in that it is designed to convert a list of results into a Map based on one of the properties in the resulting objects. |
|
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selectOne(String statement)
Retrieve a single row mapped from the statement key |
|
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selectOne(String statement,
Object parameter)
Retrieve a single row mapped from the statement key and parameter. |
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int |
update(String statement)
Execute an update statement. |
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int |
update(String statement,
Object parameter)
Execute an update statement. |
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
@Deprecated
public DefaultSqlSession(Configuration configuration,
Executor executor,
boolean autoCommit)
public DefaultSqlSession(Configuration configuration,
Executor executor)
| Method Detail |
|---|
public <T> T selectOne(String statement)
SqlSession
selectOne in interface SqlSessionT - the returned object type
public <T> T selectOne(String statement,
Object parameter)
SqlSession
selectOne in interface SqlSessionT - the returned object typestatement - Unique identifier matching the statement to use.parameter - A parameter object to pass to the statement.
public <K,V> Map<K,V> selectMap(String statement,
String mapKey)
SqlSession
selectMap in interface SqlSessionK - the returned Map keys typeV - the returned Map values typestatement - Unique identifier matching the statement to use.mapKey - The property to use as key for each value in the list.
public <K,V> Map<K,V> selectMap(String statement,
Object parameter,
String mapKey)
SqlSession
selectMap in interface SqlSessionK - the returned Map keys typeV - the returned Map values typestatement - Unique identifier matching the statement to use.parameter - A parameter object to pass to the statement.mapKey - The property to use as key for each value in the list.
public <K,V> Map<K,V> selectMap(String statement,
Object parameter,
String mapKey,
RowBounds rowBounds)
SqlSession
selectMap in interface SqlSessionK - the returned Map keys typeV - the returned Map values typestatement - Unique identifier matching the statement to use.parameter - A parameter object to pass to the statement.mapKey - The property to use as key for each value in the list.rowBounds - Bounds to limit object retrieval
public <E> List<E> selectList(String statement)
SqlSession
selectList in interface SqlSessionE - the returned list element typestatement - Unique identifier matching the statement to use.
public <E> List<E> selectList(String statement,
Object parameter)
SqlSession
selectList in interface SqlSessionE - the returned list element typestatement - Unique identifier matching the statement to use.parameter - A parameter object to pass to the statement.
public <E> List<E> selectList(String statement,
Object parameter,
RowBounds rowBounds)
SqlSession
selectList in interface SqlSessionE - the returned list element typestatement - Unique identifier matching the statement to use.parameter - A parameter object to pass to the statement.rowBounds - Bounds to limit object retrieval
public void select(String statement,
Object parameter,
ResultHandler handler)
SqlSessionResultHandler.
select in interface SqlSessionstatement - Unique identifier matching the statement to use.parameter - A parameter object to pass to the statement.handler - ResultHandler that will handle each retrieved row
public void select(String statement,
ResultHandler handler)
SqlSessionResultHandler.
select in interface SqlSessionstatement - Unique identifier matching the statement to use.handler - ResultHandler that will handle each retrieved row
public void select(String statement,
Object parameter,
RowBounds rowBounds,
ResultHandler handler)
SqlSessionResultHandler and RowBounds
select in interface SqlSessionstatement - Unique identifier matching the statement to use.rowBounds - RowBound instance to limit the query resultshandler - ResultHandler that will handle each retrieved rowpublic int insert(String statement)
SqlSession
insert in interface SqlSessionstatement - Unique identifier matching the statement to execute.
public int insert(String statement,
Object parameter)
SqlSession
insert in interface SqlSessionstatement - Unique identifier matching the statement to execute.parameter - A parameter object to pass to the statement.
public int update(String statement)
SqlSession
update in interface SqlSessionstatement - Unique identifier matching the statement to execute.
public int update(String statement,
Object parameter)
SqlSession
update in interface SqlSessionstatement - Unique identifier matching the statement to execute.parameter - A parameter object to pass to the statement.
public int delete(String statement)
SqlSession
delete in interface SqlSessionstatement - Unique identifier matching the statement to execute.
public int delete(String statement,
Object parameter)
SqlSession
delete in interface SqlSessionstatement - Unique identifier matching the statement to execute.parameter - A parameter object to pass to the statement.
public void commit()
SqlSessionSqlSession.commit(boolean)
commit in interface SqlSessionpublic void commit(boolean force)
SqlSession
commit in interface SqlSessionforce - forces connection commitpublic void rollback()
SqlSessionSqlSession.rollback(boolean)
rollback in interface SqlSessionpublic void rollback(boolean force)
SqlSession
rollback in interface SqlSessionforce - forces connection rollbackpublic List<BatchResult> flushStatements()
SqlSession
flushStatements in interface SqlSessionpublic void close()
SqlSession
close in interface SqlSessionpublic Configuration getConfiguration()
SqlSession
getConfiguration in interface SqlSessionpublic <T> T getMapper(Class<T> type)
SqlSession
getMapper in interface SqlSessionT - the mapper typetype - Mapper interface class
public Connection getConnection()
SqlSession
getConnection in interface SqlSessionpublic void clearCache()
SqlSession
clearCache in interface SqlSession
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