top.doudou.mybatis.plus.config

类 AbsMybatisDataAutoFill

java.lang.Object

top.doudou.mybatis.plus.config.AbsMybatisDataAutoFill

所有已实现的接口:

com.baomidou.mybatisplus.core.handlers.MetaObjectHandler

public abstract class AbsMybatisDataAutoFill
extends Object
implements com.baomidou.mybatisplus.core.handlers.MetaObjectHandler

构造器概要

构造器

构造器和说明
AbsMybatisDataAutoFill()

方法概要

限定符和类型	方法和说明
void	assignment(org.apache.ibatis.reflection.MetaObject metaObject, String attribute, Callable<Object> fun)
void	assignment(org.apache.ibatis.reflection.MetaObject metaObject, String attribute, Object defaultValue) 给该属性赋值，如果存在值则不改变
boolean	checkAttribute(org.apache.ibatis.reflection.MetaObject metaObject, String attribute) 检查是否包含该属性
void	forceUpdate(org.apache.ibatis.reflection.MetaObject metaObject, String attribute, Callable<Object> fun)
void	forceUpdate(org.apache.ibatis.reflection.MetaObject metaObject, String attribute, Object defaultValue) 给该属性赋值，不管存在与否都更新值(强制更新)

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 com.baomidou.mybatisplus.core.handlers.MetaObjectHandler

compatibleFillId, fillStrategy, findTableInfo, getFieldValByName, insertFill, isFill, openInsertFill, openUpdateFill, setFieldValByName, setFieldValByName, setInsertFieldValByName, setUpdateFieldValByName, strictFill, strictFillStrategy, strictInsertFill, strictInsertFill, strictInsertFill, strictUpdateFill, strictUpdateFill, strictUpdateFill, updateFill

构造器详细资料

AbsMybatisDataAutoFill

public AbsMybatisDataAutoFill()

方法详细资料

checkAttribute

public boolean checkAttribute(org.apache.ibatis.reflection.MetaObject metaObject,
                              String attribute)

检查是否包含该属性

参数:

metaObject -

attribute - 属性

返回:

assignment

public void assignment(org.apache.ibatis.reflection.MetaObject metaObject,
                       String attribute,
                       Object defaultValue)

给该属性赋值，如果存在值则不改变

参数:

metaObject -

attribute - 属性

defaultValue - 默认值

assignment

public void assignment(org.apache.ibatis.reflection.MetaObject metaObject,
                       String attribute,
                       Callable<Object> fun)

forceUpdate

public void forceUpdate(org.apache.ibatis.reflection.MetaObject metaObject,
                        String attribute,
                        Object defaultValue)

给该属性赋值，不管存在与否都更新值(强制更新)

参数:

metaObject -

attribute - 属性

defaultValue - 默认值

forceUpdate

public void forceUpdate(org.apache.ibatis.reflection.MetaObject metaObject,
                        String attribute,
                        Callable<Object> fun)