tech.ibit.mybatis

Class CommonEnumTypeHandler<E extends CommonEnum>

java.lang.Object

org.apache.ibatis.type.TypeReference<T>

org.apache.ibatis.type.BaseTypeHandler<E>

tech.ibit.mybatis.CommonEnumTypeHandler<E>

All Implemented Interfaces:

org.apache.ibatis.type.TypeHandler<E>

public class CommonEnumTypeHandler<E extends CommonEnum>
extends org.apache.ibatis.type.BaseTypeHandler<E>

通用枚举类处理器（在ResultMap定义映射枚举字段，typeHandler类型）

Author:

IBIT程序猿

Constructor Summary

Constructors

Constructor and Description
CommonEnumTypeHandler(Class<E> type) 构造函数

Method Summary

Modifier and Type	Method and Description
E	getNullableResult(CallableStatement cs, int columnIndex)
E	getNullableResult(ResultSet rs, int columnIndex)
E	getNullableResult(ResultSet rs, String columnName)
void	setNonNullParameter(PreparedStatement ps, int i, E parameter, org.apache.ibatis.type.JdbcType jdbcType)

Methods inherited from class org.apache.ibatis.type.BaseTypeHandler

getResult, getResult, getResult, setConfiguration, setParameter

Methods inherited from class org.apache.ibatis.type.TypeReference

getRawType, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CommonEnumTypeHandler

public CommonEnumTypeHandler(Class<E> type)

构造函数

Parameters:

type - 枚举类

Method Detail

setNonNullParameter

public void setNonNullParameter(PreparedStatement ps,
                                int i,
                                E parameter,
                                org.apache.ibatis.type.JdbcType jdbcType)
                         throws SQLException

Specified by:

setNonNullParameter in class org.apache.ibatis.type.BaseTypeHandler<E extends CommonEnum>

Throws:

SQLException

getNullableResult

public E getNullableResult(ResultSet rs,
                           String columnName)
                    throws SQLException

Specified by:

getNullableResult in class org.apache.ibatis.type.BaseTypeHandler<E extends CommonEnum>

Throws:

SQLException

getNullableResult

public E getNullableResult(ResultSet rs,
                           int columnIndex)
                    throws SQLException

Specified by:

getNullableResult in class org.apache.ibatis.type.BaseTypeHandler<E extends CommonEnum>

Throws:

SQLException

getNullableResult

public E getNullableResult(CallableStatement cs,
                           int columnIndex)
                    throws SQLException

Specified by:

getNullableResult in class org.apache.ibatis.type.BaseTypeHandler<E extends CommonEnum>

Throws:

SQLException