tech.ibit.mybatis

Interface RawMapper<T>

Type Parameters:

T - 实体类型

All Known Subinterfaces:

Mapper<T>, MultipleIdMapper<T,K>, NoIdMapper<T>, SingleIdMapper<T,K>

public interface RawMapper<T>

抽象Mapper接口（定义基础增、删、改、查）

Author:

IBIT程序猿

Method Summary

Modifier and Type	Method and Description
int	rawCount(PrepareStatement sqlParams) 计数
int	rawInsert(PrepareStatement sqlParams) 插入
int	rawInsertWithGenerateKeys(PrepareStatement sqlParams, KeyValuePair key) 插入并生成主键
List<T>	rawSelect(PrepareStatement sqlParams) 查询列表
<V> List<V>	rawSelectDefault(PrepareStatement sqlParams) 基本类型查询
T	rawSelectOne(PrepareStatement sqlParams) 查询单个对象
int	rawUpdate(PrepareStatement sqlParams) 更新

Method Detail

rawSelect

@SelectProvider(type=SqlProvider.class,
                method="execute")
List<T> rawSelect(@Param(value="sqlParams")
                                                                                            PrepareStatement sqlParams)

查询列表

Parameters:

sqlParams - SQL语句-参数对象

Returns:

结果对象列表

rawSelectOne

@SelectProvider(type=SqlProvider.class,
                method="execute")
T rawSelectOne(@Param(value="sqlParams")
                                                                                         PrepareStatement sqlParams)

查询单个对象

Parameters:

sqlParams - SQL语句-参数对象

Returns:

结果对象

rawSelectDefault

@SelectProvider(type=SqlProvider.class,
                method="execute")
<V> List<V> rawSelectDefault(@Param(value="sqlParams")
                                                                                                       PrepareStatement sqlParams)

基本类型查询

Type Parameters:

V - 基本类型

Parameters:

sqlParams - SQL语句-参数对象

Returns:

结果列表

rawCount

@SelectProvider(type=SqlProvider.class,
                method="execute")
int rawCount(@Param(value="sqlParams")
                                                                                       PrepareStatement sqlParams)

计数

Parameters:

sqlParams - SQL语句-参数对象

Returns:

计数结果

rawUpdate

@UpdateProvider(type=SqlProvider.class,
                method="execute")
int rawUpdate(@Param(value="sqlParams")
                                                                                        PrepareStatement sqlParams)

更新

Parameters:

sqlParams - SQL语句-参数对象

Returns:

更新条数

rawInsertWithGenerateKeys

@InsertProvider(type=SqlProvider.class,
                method="execute")
 @Options(useGeneratedKeys=true,
         keyProperty="key.value")
int rawInsertWithGenerateKeys(@Param(value="sqlParams")
                                                                                                                                                                           PrepareStatement sqlParams,
                                                                                                                                                                           @Param(value="key")
                                                                                                                                                                           KeyValuePair key)

插入并生成主键

Parameters:

sqlParams - SQL语句-参数对象

key - 接受主键的生成结果的key对象

Returns:

插入条数（0或1）

rawInsert

@InsertProvider(type=SqlProvider.class,
                method="execute")
int rawInsert(@Param(value="sqlParams")
                                                                                        PrepareStatement sqlParams)

插入

Parameters:

sqlParams - SQL语句-参数对象

Returns:

插入条数（0或1）