org.apache.ibatis.type

Class BlobTypeHandler

java.lang.Object

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

org.apache.ibatis.type.BaseTypeHandler<byte[]>

org.apache.ibatis.type.BlobTypeHandler

All Implemented Interfaces:

TypeHandler<byte[]>

public class BlobTypeHandler
extends BaseTypeHandler<byte[]>

Author:

Clinton Begin

Field Summary

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

configuration

Constructor Summary

Constructors

Constructor and Description
BlobTypeHandler()

Method Summary

Modifier and Type	Method and Description
byte[]	getNullableResult(CallableStatement cs, int columnIndex)
byte[]	getNullableResult(ResultSet rs, int columnIndex)
byte[]	getNullableResult(ResultSet rs, String columnName) Gets the nullable result.
void	setNonNullParameter(PreparedStatement ps, int i, byte[] parameter, 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

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

Constructor Detail

BlobTypeHandler

public BlobTypeHandler()

Method Detail

setNonNullParameter

public void setNonNullParameter(PreparedStatement ps,
                                int i,
                                byte[] parameter,
                                JdbcType jdbcType)
                         throws SQLException

Specified by:

setNonNullParameter in class BaseTypeHandler<byte[]>

Throws:

SQLException

getNullableResult

public byte[] getNullableResult(ResultSet rs,
                                String columnName)
                         throws SQLException

Description copied from class: BaseTypeHandler

Gets the nullable result.

Specified by:

getNullableResult in class BaseTypeHandler<byte[]>

Parameters:

rs - the rs

columnName - Colunm name, when configuration useColumnLabel is false

Returns:

the nullable result

Throws:

SQLException - the SQL exception

getNullableResult

public byte[] getNullableResult(ResultSet rs,
                                int columnIndex)
                         throws SQLException

Specified by:

getNullableResult in class BaseTypeHandler<byte[]>

Throws:

SQLException

getNullableResult

public byte[] getNullableResult(CallableStatement cs,
                                int columnIndex)
                         throws SQLException

Specified by:

getNullableResult in class BaseTypeHandler<byte[]>

Throws:

SQLException