BHiveSqlSessionDaoSupport (Blue Hive Spring Starter 1.0.2 API)

java.lang.Object
- blue.hive.mybatis.support.BHiveSqlSessionDaoSupport

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean

Direct Known Subclasses:

BHiveMyBatisProcedureJob
```
public class BHiveSqlSessionDaoSupport
extends Object
implements org.springframework.beans.factory.InitializingBean
```
SqlSessionDaoSupport를 참조하여 sqlSession이 Autowired되게 만든 기본 DAO 클래스 DAO 작성시 MyBatis 관련 공통기능 자동 제공

Author:

DongMan Kwon dmkwon@intellicode.co.kr

Field Summary

Fields
Modifier and Type Field and Description

protected org.slf4j.Logger logger
Logger available to subclasses

Fields
Modifier and Type	Field and Description
`protected org.slf4j.Logger`	`logger` Logger available to subclasses

Constructor Summary

Constructors
Constructor and Description

BHiveSqlSessionDaoSupport()

Constructors
Constructor and Description
`BHiveSqlSessionDaoSupport()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`afterPropertiesSet()`
`protected void`	`checkDaoConfig()` Abstract subclasses can override this to check their configuration.
`protected void`	`clearCache()` Clears local session cache
`protected void`	`close()` Closes the session
`protected void`	`commit()` Flushes batch statements and commits database connection.
`protected void`	`commit(boolean force)` Flushes batch statements and commits database connection.
`protected int`	`delete(String statement)` Execute a delete statement.
`protected int`	`delete(String statement, Object parameter)` Execute a delete statement.
`protected List<org.apache.ibatis.executor.BatchResult>`	`flushStatements()` Flushes batch statements.
`protected org.apache.ibatis.session.Configuration`	`getConfiguration()` Retrieves current configuration
`protected Connection`	`getConnection()` Retrieves inner database connection
`static String`	`getCurrentMethodName()` Retrieves current method name
`protected <T> T`	`getMapper(Class<T> type)` Retrieves a mapper.
`protected org.apache.ibatis.session.SqlSession`	`getSqlSession()` Users should use this method to get a SqlSession to call its statement methods This is SqlSession is managed by spring.
`protected void`	`initDao()` Concrete subclasses can override this for custom initialization behavior.
`protected int`	`insert(String statement)` Execute an insert statement.
`protected int`	`insert(String statement, Object parameter)` Execute an insert statement with the given parameter object.
`protected void`	`rollback()` Discards pending batch statements and rolls database connection back.
`protected void`	`rollback(boolean force)` Discards pending batch statements and rolls database connection back.
`protected void`	`select(String statement, Object parameter, org.apache.ibatis.session.ResultHandler<?> handler)` Retrieve a single row mapped from the statement key and parameter using a `ResultHandler`.
`protected void`	`select(String statement, Object parameter, org.apache.ibatis.session.RowBounds rowBounds, org.apache.ibatis.session.ResultHandler<?> handler)` Retrieve a single row mapped from the statement key and parameter using a `ResultHandler` and `RowBounds`
`protected void`	`select(String statement, org.apache.ibatis.session.ResultHandler<?> handler)` Retrieve a single row mapped from the statement using a `ResultHandler`.
`protected <E> List<E>`	`selectList(String statement)` Retrieve a list of mapped objects from the statement key and parameter.
`protected <E> List<E>`	`selectList(String statement, Object parameter)` Retrieve a list of mapped objects from the statement key and parameter.
`protected <E> List<E>`	`selectList(String statement, Object parameter, org.apache.ibatis.session.RowBounds rowBounds)` Retrieve a list of mapped objects from the statement key and parameter, within the specified row bounds.
`protected <K,V> Map<K,V>`	`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.
`protected <K,V> Map<K,V>`	`selectMap(String statement, Object parameter, String mapKey, org.apache.ibatis.session.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.
`protected <K,V> Map<K,V>`	`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.
`protected <T> T`	`selectOne(String statement)` Retrieve a single row mapped from the statement key
`protected <T> T`	`selectOne(String statement, Object parameter)` Retrieve a single row mapped from the statement key and parameter.
`void`	`setSqlSession(org.apache.ibatis.session.SqlSession sqlSession)`
`protected void`	`setSqlSessionFactory(org.apache.ibatis.session.SqlSessionFactory sqlSessionFactory)`
`protected void`	`setSqlSessionTemplate(org.mybatis.spring.SqlSessionTemplate sqlSessionTemplate)`
`protected int`	`update(String statement)` Execute an update statement.
`protected 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

- Field Detail
  - logger
```
protected final org.slf4j.Logger logger
```
    Logger available to subclasses
- Constructor Detail
  - BHiveSqlSessionDaoSupport
```
public BHiveSqlSessionDaoSupport()
```
- Method Detail
  - setSqlSession
```
@Autowired
public void setSqlSession(org.apache.ibatis.session.SqlSession sqlSession)
```
  - setSqlSessionFactory
```
protected void setSqlSessionFactory(org.apache.ibatis.session.SqlSessionFactory sqlSessionFactory)
```
  - setSqlSessionTemplate
```
protected void setSqlSessionTemplate(org.mybatis.spring.SqlSessionTemplate sqlSessionTemplate)
```
  - afterPropertiesSet
```
public void afterPropertiesSet()
                        throws IllegalArgumentException,
                               org.springframework.beans.factory.BeanInitializationException
```
    Specified by:
    
    afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean
    
    Throws:
    
    IllegalArgumentException
    
    org.springframework.beans.factory.BeanInitializationException
  - checkDaoConfig
```
protected void checkDaoConfig()
```
    Abstract subclasses can override this to check their configuration.
    Implementors should be marked as final if concrete subclasses are not supposed to override this template method themselves.
    
    Throws:
    
    IllegalArgumentException - in case of illegal configuration
  - initDao
```
protected void initDao()
                throws Exception
```
    Concrete subclasses can override this for custom initialization behavior. Gets called after population of this instance's bean properties.
    
    Throws:
    
    Exception - if DAO initialization fails (will be rethrown as a BeanInitializationException)
    
    See Also:
    
    BeanInitializationException
  - getSqlSession
```
protected org.apache.ibatis.session.SqlSession getSqlSession()
```
    Users should use this method to get a SqlSession to call its statement methods This is SqlSession is managed by spring. Users should not commit/rollback/close it because it will be automatically done.
    
    Returns:
    
    Spring managed thread safe SqlSession
  - selectOne
```
protected <T> T selectOne(String statement)
```
    Retrieve a single row mapped from the statement key
    
    Type Parameters:
    
    T - the returned object type
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    Returns:
    
    Mapped object
  - selectOne
```
protected <T> T selectOne(String statement,
                          Object parameter)
```
    Retrieve a single row mapped from the statement key and parameter.
    
    Type Parameters:
    
    T - the returned object type
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    parameter - A parameter object to pass to the statement.
    
    Returns:
    
    Mapped object
  - selectList
```
protected <E> List<E> selectList(String statement)
```
    Retrieve a list of mapped objects from the statement key and parameter.
    
    Type Parameters:
    
    E - the returned list element type
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    Returns:
    
    List of mapped object
  - selectList
```
protected <E> List<E> selectList(String statement,
                                 Object parameter)
```
    Retrieve a list of mapped objects from the statement key and parameter.
    
    Type Parameters:
    
    E - the returned list element type
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    parameter - A parameter object to pass to the statement.
    
    Returns:
    
    List of mapped object
  - selectList
```
protected <E> List<E> selectList(String statement,
                                 Object parameter,
                                 org.apache.ibatis.session.RowBounds rowBounds)
```
    Retrieve a list of mapped objects from the statement key and parameter, within the specified row bounds.
    
    Type Parameters:
    
    E - the returned list element type
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    parameter - A parameter object to pass to the statement.
    
    rowBounds - Bounds to limit object retrieval
    
    Returns:
    
    List of mapped object
  - selectMap
```
protected <K,V> Map<K,V> 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. Eg. Return a of Map[Integer,Author] for selectMap("selectAuthors","id")
    
    Type Parameters:
    
    K - the returned Map keys type
    
    V - the returned Map values type
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    mapKey - The property to use as key for each value in the list.
    
    Returns:
    
    Map containing key pair data.
  - selectMap
```
protected <K,V> Map<K,V> 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.
    
    Type Parameters:
    
    K - the returned Map keys type
    
    V - the returned Map values type
    
    Parameters:
    
    statement - 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.
    
    Returns:
    
    Map containing key pair data.
  - selectMap
```
protected <K,V> Map<K,V> selectMap(String statement,
                                   Object parameter,
                                   String mapKey,
                                   org.apache.ibatis.session.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.
    
    Type Parameters:
    
    K - the returned Map keys type
    
    V - the returned Map values type
    
    Parameters:
    
    statement - 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
    
    Returns:
    
    Map containing key pair data.
  - select
```
protected void select(String statement,
                      Object parameter,
                      org.apache.ibatis.session.ResultHandler<?> handler)
```
    Retrieve a single row mapped from the statement key and parameter using a ResultHandler.
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    parameter - A parameter object to pass to the statement.
    
    handler - ResultHandler that will handle each retrieved row
  - select
```
protected void select(String statement,
                      org.apache.ibatis.session.ResultHandler<?> handler)
```
    Retrieve a single row mapped from the statement using a ResultHandler.
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    handler - ResultHandler that will handle each retrieved row
  - select
```
protected void select(String statement,
                      Object parameter,
                      org.apache.ibatis.session.RowBounds rowBounds,
                      org.apache.ibatis.session.ResultHandler<?> handler)
```
    Retrieve a single row mapped from the statement key and parameter using a ResultHandler and RowBounds
    
    Parameters:
    
    statement - Unique identifier matching the statement to use.
    
    parameter - A parameter object to pass to the statement.
    
    rowBounds - RowBound instance to limit the query results
    
    handler - ResultHandler that will handle each retrieved row
  - insert
```
protected int insert(String statement)
```
    Execute an insert statement.
    
    Parameters:
    
    statement - Unique identifier matching the statement to execute.
    
    Returns:
    
    int The number of rows affected by the insert.
  - insert
```
protected int insert(String statement,
                     Object parameter)
```
    Execute an insert statement with the given parameter object. Any generated autoincrement values or selectKey entries will modify the given parameter object properties. Only the number of rows affected will be returned.
    
    Parameters:
    
    statement - Unique identifier matching the statement to execute.
    
    parameter - A parameter object to pass to the statement.
    
    Returns:
    
    int The number of rows affected by the insert.
  - update
```
protected int update(String statement)
```
    Execute an update statement. The number of rows affected will be returned.
    
    Parameters:
    
    statement - Unique identifier matching the statement to execute.
    
    Returns:
    
    int The number of rows affected by the update.
  - update
```
protected int update(String statement,
                     Object parameter)
```
    Execute an update statement. The number of rows affected will be returned.
    
    Parameters:
    
    statement - Unique identifier matching the statement to execute.
    
    parameter - A parameter object to pass to the statement.
    
    Returns:
    
    int The number of rows affected by the update.
  - delete
```
protected int delete(String statement)
```
    Execute a delete statement. The number of rows affected will be returned.
    
    Parameters:
    
    statement - Unique identifier matching the statement to execute.
    
    Returns:
    
    int The number of rows affected by the delete.
  - delete
```
protected int delete(String statement,
                     Object parameter)
```
    Execute a delete statement. The number of rows affected will be returned.
    
    Parameters:
    
    statement - Unique identifier matching the statement to execute.
    
    parameter - A parameter object to pass to the statement.
    
    Returns:
    
    int The number of rows affected by the delete.
  - commit
```
protected void commit()
```
    Flushes batch statements and commits database connection. Note that database connection will not be committed if no updates/deletes/inserts were called. To force the commit call SqlSession.commit(boolean)
  - commit
```
protected void commit(boolean force)
```
    Flushes batch statements and commits database connection.
    
    Parameters:
    
    force - forces connection commit
  - rollback
```
protected void rollback()
```
    Discards pending batch statements and rolls database connection back. Note that database connection will not be rolled back if no updates/deletes/inserts were called. To force the rollback call SqlSession.rollback(boolean)
  - rollback
```
protected void rollback(boolean force)
```
    Discards pending batch statements and rolls database connection back. Note that database connection will not be rolled back if no updates/deletes/inserts were called.
    
    Parameters:
    
    force - forces connection rollback
  - flushStatements
```
protected List<org.apache.ibatis.executor.BatchResult> flushStatements()
```
    Flushes batch statements.
    
    Returns:
    
    BatchResult list of updated records
    
    Since:
    
    3.0.6
  - close
```
protected void close()
```
    Closes the session
  - clearCache
```
protected void clearCache()
```
    Clears local session cache
  - getConfiguration
```
protected org.apache.ibatis.session.Configuration getConfiguration()
```
    Retrieves current configuration
    
    Returns:
    
    Configuration
  - getMapper
```
protected <T> T getMapper(Class<T> type)
```
    Retrieves a mapper.
    
    Type Parameters:
    
    T - the mapper type
    
    Parameters:
    
    type - Mapper interface class
    
    Returns:
    
    a mapper bound to this SqlSession
  - getConnection
```
protected Connection getConnection()
```
    Retrieves inner database connection
    
    Returns:
    
    Connection
  - getCurrentMethodName
```
public static String getCurrentMethodName()
```
    Retrieves current method name
    
    Returns:
    
    current method name

Class BHiveSqlSessionDaoSupport

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

logger

Constructor Detail

BHiveSqlSessionDaoSupport

Method Detail

setSqlSession

setSqlSessionFactory

setSqlSessionTemplate

afterPropertiesSet

checkDaoConfig

initDao

getSqlSession

selectOne

selectOne

selectList

selectList

selectList

selectMap

selectMap

selectMap

select

select

select

insert

insert

update

update

delete

delete

commit

commit

rollback

rollback

flushStatements

close

clearCache

getConfiguration

getMapper

getConnection

getCurrentMethodName