io.jboot.service

类 JbootServiceBase<M extends JbootModel<M>>

java.lang.Object

io.jboot.service.JbootServiceJoinerImpl

io.jboot.service.JbootServiceBase<M>

所有已实现的接口:

JbootServiceJoiner

public class JbootServiceBase<M extends JbootModel<M>>
extends JbootServiceJoinerImpl
implements JbootServiceJoiner

JbootServiceBase 类 Jboot 1.x 的 Service 需要 Join 功能的话，需要实现 JbootServiceJoiner 接口

字段概要

字段

限定符和类型	字段和说明
protected static int	ACTION_ADD
protected static int	ACTION_DEL
protected static int	ACTION_UPDATE
protected JbootModel<M>	DAO

构造器概要

构造器

构造器和说明
JbootServiceBase()

方法概要

限定符和类型	方法和说明
boolean	batchDeleteByIds(Object... ids) 根据 多个 id 批量删除
private M	createDao(Class<?> usefulClass)
boolean	delete(M model) 删除
boolean	deleteById(Object id) 根据ID 删除model
List<M>	findAll() 查找全部数据
M	findById(Object id) 根据ID查找model
long	findCountByColumns(Columns columns) 根据提交查询数据量
M	findFirstByColumns(Columns columns) 根据 Columns 查找单条数据
M	findFirstByColumns(Columns columns, String orderBy) 根据 Columns 查找单条数据
List<M>	findListByColumns(Columns columns) 根据 Columns 查找数据
List<M>	findListByColumns(Columns columns, Integer count) 根据 Columns 查找数据
List<M>	findListByColumns(Columns columns, String orderBy) 根据 Columns 查找数据
List<M>	findListByColumns(Columns columns, String orderBy, Integer count) 根据 Columns 查找数据
List<M>	findListByIds(Object... ids) 根据多个 id 查找多个对象
JbootModel	getDao()
protected M	initDao() 初始化 DAO 子类可以复写 自定义自己的DAO
protected JbootModel	joinByValue(Object columnValue, JbootModel sourceModel) 复写 JbootServiceJoinerImpl 的方法
protected <M extends JbootModel> List<M>	joinManyByValue(String columnName, Object value, M sourceModel)
com.jfinal.plugin.activerecord.Page<M>	paginate(int page, int pageSize) 分页
com.jfinal.plugin.activerecord.Page<M>	paginateByColumns(int page, int pageSize, Columns columns) 分页
com.jfinal.plugin.activerecord.Page<M>	paginateByColumns(int page, int pageSize, Columns columns, String orderBy) 分页
Object	save(M model) 保存到数据库
Object	saveOrUpdate(M model) 保存或更新
void	shouldUpdateCache(int action, com.jfinal.plugin.activerecord.Model model, Object id) 用于给子类复写，用于刷新缓存
void	syncModels(Columns columns, Collection<M> syncModels, ObjectFunc<M>... compareAttrGetters) 同步 model 数据到数据库
boolean	update(M model) 更新

从类继承的方法 io.jboot.service.JbootServiceJoinerImpl

findMiddleTableRecords, join, join, join, join, join, join, join, join, join, join, join, join, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, keepModelListAttrs

从类继承的方法 java.lang.Object

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

从接口继承的方法 io.jboot.service.JbootServiceJoiner

join, join, join, join, join, join, join, join, join, join, join, join, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinMany, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable, joinManyByTable

字段详细资料

ACTION_ADD

protected static final int ACTION_ADD

另请参阅:

常量字段值

ACTION_DEL

protected static final int ACTION_DEL

另请参阅:

常量字段值

ACTION_UPDATE

protected static final int ACTION_UPDATE

另请参阅:

常量字段值

DAO

protected JbootModel<M extends JbootModel<M>> DAO

构造器详细资料

JbootServiceBase

public JbootServiceBase()

方法详细资料

initDao

protected M initDao()

初始化 DAO 子类可以复写 自定义自己的DAO

返回:

createDao

private M createDao(Class<?> usefulClass)

getDao

public JbootModel getDao()

findById

public M findById(Object id)

根据ID查找model

参数:

id -

返回:

findFirstByColumns

public M findFirstByColumns(Columns columns)

根据 Columns 查找单条数据

参数:

columns -

返回:

findFirstByColumns

public M findFirstByColumns(Columns columns,
                            String orderBy)

根据 Columns 查找单条数据

参数:

columns -

orderBy -

返回:

findAll

public List<M> findAll()

查找全部数据

返回:

findListByColumns

public List<M> findListByColumns(Columns columns)

根据 Columns 查找数据

参数:

columns -

返回:

findListByColumns

public List<M> findListByColumns(Columns columns,
                                 String orderBy)

根据 Columns 查找数据

参数:

columns -

orderBy -

返回:

findListByColumns

public List<M> findListByColumns(Columns columns,
                                 Integer count)

根据 Columns 查找数据

参数:

columns -

count -

返回:

findListByColumns

public List<M> findListByColumns(Columns columns,
                                 String orderBy,
                                 Integer count)

根据 Columns 查找数据

参数:

columns -

orderBy -

count -

返回:

findListByIds

public List<M> findListByIds(Object... ids)

根据多个 id 查找多个对象

参数:

ids -

返回:

findCountByColumns

public long findCountByColumns(Columns columns)

根据提交查询数据量

参数:

columns -

返回:

deleteById

public boolean deleteById(Object id)

根据ID 删除model

参数:

id -

返回:

delete

public boolean delete(M model)

删除

参数:

model -

返回:

batchDeleteByIds

public boolean batchDeleteByIds(Object... ids)

根据 多个 id 批量删除

参数:

ids -

返回:

save

public Object save(M model)

保存到数据库

参数:

model -

返回:

id if success

saveOrUpdate

public Object saveOrUpdate(M model)

保存或更新

参数:

model -

返回:

id if success

update

public boolean update(M model)

更新

参数:

model -

返回:

paginate

public com.jfinal.plugin.activerecord.Page<M> paginate(int page,
                                                       int pageSize)

分页

参数:

page -

pageSize -

返回:

paginateByColumns

public com.jfinal.plugin.activerecord.Page<M> paginateByColumns(int page,
                                                                int pageSize,
                                                                Columns columns)

分页

参数:

page -

pageSize -

返回:

paginateByColumns

public com.jfinal.plugin.activerecord.Page<M> paginateByColumns(int page,
                                                                int pageSize,
                                                                Columns columns,
                                                                String orderBy)

分页

参数:

page -

pageSize -

columns -

orderBy -

返回:

syncModels

public void syncModels(Columns columns,
                       Collection<M> syncModels,
                       ObjectFunc<M>... compareAttrGetters)

同步 model 数据到数据库

参数:

columns -

syncModels -

compareAttrGetters -

joinByValue

protected JbootModel joinByValue(Object columnValue,
                                 JbootModel sourceModel)

复写 JbootServiceJoinerImpl 的方法

指定者:

joinByValue 在类中 JbootServiceJoinerImpl

参数:

columnValue -

返回:

shouldUpdateCache

public void shouldUpdateCache(int action,
                              com.jfinal.plugin.activerecord.Model model,
                              Object id)

用于给子类复写，用于刷新缓存

参数:

action -

model -

id -

joinManyByValue

protected <M extends JbootModel> List<M> joinManyByValue(String columnName,
                                                         Object value,
                                                         M sourceModel)

指定者:

joinManyByValue 在类中 JbootServiceJoinerImpl