Is there a way to directly return a byte[] result (reading from a blob column)?
This works fine:
XML:
<select id="selectContent" resultType="com.acme.ByteArrayDto">
select content from manual where key = #{key,jdbcType=VARCHAR}
</select>
Interface:
ByteArrayDto selectContent(@Param("key") String key);
Groovy class:
package com.acme.dtos
class ByteArrayDto {
byte[] content;
}
However it would be nicer to do away with the DTO wrapper:
XML:
<select id="selectContent" resultType="byte[]">
select content from manual where key = #{key,jdbcType=VARCHAR}
</select>
Interface:
byte[] selectContent(@Param("key") String key);
Unfortunately that results in a "no class def found" for "byte[]".
Is there a way to make this work?
