top.ibase4j.core.base

类 BaseService<T extends BaseModel>

java.lang.Object

top.ibase4j.core.base.BaseService<T>

所有已实现的接口:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public abstract class BaseService<T extends BaseModel>
extends Object
implements org.springframework.context.ApplicationContextAware

业务逻辑层基类,继承基类后必须配置CacheConfig(cacheNames="")

版本:

2016年5月20日 下午3:19:19

作者:

ShenHuaJie

字段概要

字段

限定符和类型	字段和说明
protected org.springframework.context.ApplicationContext	applicationContext
protected org.apache.logging.log4j.Logger	logger
protected BaseMapper<T>	mapper

构造器概要

构造器

构造器和说明
BaseService()

方法概要

限定符和类型	方法和说明
void	del(Long id, Long userId)
void	delete(Long id)
Integer	deleteByEntity(T t)
Integer	deleteByMap(Map<String,Object> columnMap)
protected String	getCacheKey(Object id) 获取缓存键值
List<T>	getList(List<Long> ids) 根据Id查询(默认类型T)
<K> List<K>	getList(List<Long> ids, Class<K> cls) 根据Id查询(cls返回类型Class)
protected String	getLockKey(Object id) 获取缓存键值
static com.baomidou.mybatisplus.plugins.Page<Long>	getPage(Map<String,Object> params) 分页查询
com.baomidou.mybatisplus.plugins.Page<Map<String,Object>>	getPageMap(com.baomidou.mybatisplus.plugins.Page<Long> ids) 根据Id查询(默认类型T)
com.baomidou.mybatisplus.plugins.Page<T>	query(Map<String,Object> params)
protected <P> com.baomidou.mybatisplus.plugins.Page<P>	query(Map<String,Object> params, Class<P> cls)
T	queryById(Long id)
List<T>	queryList(Map<String,Object> params)
List<T>	selectList(com.baomidou.mybatisplus.mapper.Wrapper<T> entity)
T	selectOne(T entity)
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
protected void	sleep(int millis)
T	update(T record)

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

logger

protected org.apache.logging.log4j.Logger logger

mapper

@Autowired
protected BaseMapper<T extends BaseModel> mapper

applicationContext

protected org.springframework.context.ApplicationContext applicationContext

构造器详细资料

BaseService

public BaseService()

方法详细资料

getPage

public static com.baomidou.mybatisplus.plugins.Page<Long> getPage(Map<String,Object> params)

分页查询

参数:

params -

返回:

del

@Transactional
public void del(Long id,
                                Long userId)

参数:

id -

userId -

delete

@Transactional
public void delete(Long id)

参数:

id -

deleteByEntity

@Transactional
public Integer deleteByEntity(T t)

参数:

t -

返回:

deleteByMap

@Transactional
public Integer deleteByMap(Map<String,Object> columnMap)

参数:

columnMap -

返回:

getList

public List<T> getList(List<Long> ids)

根据Id查询(默认类型T)

参数:

ids -

返回:

getList

public <K> List<K> getList(List<Long> ids,
                           Class<K> cls)

根据Id查询(cls返回类型Class)

参数:

ids -

cls -

返回:

getPageMap

public com.baomidou.mybatisplus.plugins.Page<Map<String,Object>> getPageMap(com.baomidou.mybatisplus.plugins.Page<Long> ids)

根据Id查询(默认类型T)

参数:

ids -

返回:

query

public com.baomidou.mybatisplus.plugins.Page<T> query(Map<String,Object> params)

参数:

params -

返回:

queryById

@Transactional
public T queryById(Long id)

参数:

id -

返回:

queryList

public List<T> queryList(Map<String,Object> params)

参数:

params -

返回:

selectList

public List<T> selectList(com.baomidou.mybatisplus.mapper.Wrapper<T> entity)

参数:

entity -

返回:

selectOne

public T selectOne(T entity)

参数:

entity -

返回:

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

指定者:

setApplicationContext 在接口中 org.springframework.context.ApplicationContextAware

update

@Transactional
public T update(T record)

参数:

record -

返回:

getCacheKey

protected String getCacheKey(Object id)

获取缓存键值

参数:

id -

返回:

getLockKey

protected String getLockKey(Object id)

获取缓存键值

参数:

id -

返回:

query

protected <P> com.baomidou.mybatisplus.plugins.Page<P> query(Map<String,Object> params,
                                                             Class<P> cls)

参数:

params -

cls -

返回:

sleep

protected void sleep(int millis)

参数:

millis -