org.jiucai.appframework.base.dao

类 BaseDao

java.lang.Object

org.jiucai.appframework.base.dao.BaseDao

所有已实现的接口:

HibernateDao, MybatisDao, SpringJdbcDao

直接已知子类:

MySQLBaseDao, OracleBaseDao, PostgresBaseDao

public abstract class BaseDao
extends Object
implements SpringJdbcDao, MybatisDao, HibernateDao

DAO 基类, 默认支持 SpringJdbc, Mybatis, Hibernate

作者:

zhaidw

字段概要

字段

限定符和类型	字段和说明
protected Logs	log

构造器概要

构造器

构造器和说明
BaseDao()

方法概要

方法

限定符和类型	方法和说明
org.springframework.jdbc.core.namedparam.NamedParameterJdbcOperations	getDao() Users should use this method to get a NamedParameterJdbcOperations to call its statement methods This is NamedParameterJdbcOperations is managed by spring.
org.hibernate.Session	getSession() Users should use this method to get a Session to call its statement methods This is Session is managed by spring.
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.

从类继承的方法 java.lang.Object

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

字段详细资料

log

protected Logs log

构造器详细资料

BaseDao

public BaseDao()

方法详细资料

getSession

public org.hibernate.Session getSession()

从接口复制的说明: HibernateDao

Users should use this method to get a Session to call its statement methods This is Session is managed by spring.

指定者:

getSession 在接口中 HibernateDao

返回:

Spring managed hibernate session

getSqlSession

public org.apache.ibatis.session.SqlSession getSqlSession()

从接口复制的说明: MybatisDao

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.

指定者:

getSqlSession 在接口中 MybatisDao

返回:

Spring managed thread safe SqlSession

getDao

public org.springframework.jdbc.core.namedparam.NamedParameterJdbcOperations getDao()

从接口复制的说明: SpringJdbcDao

Users should use this method to get a NamedParameterJdbcOperations to call its statement methods This is NamedParameterJdbcOperations is managed by spring.

指定者:

getDao 在接口中 SpringJdbcDao

返回:

Spring managed NamedParameterJdbcOperations