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replyMapper.xml
์ญ์ ์ฟผ๋ฆฌ๋ฌธ ์ถ๊ฐ - ์ด๋ฏธ ์์ฑ๋์ด์์.
<!-- ๋๊ธ ์ญ์ -->
<delete id="replyDelete"
parameterType="com.board.domain.ReplyVO">
delete from tbl_reply
where rno = #{rno}
and bno = ${bno}
</delete>
ReplyDAO
// ๋๊ธ ์ญ์
public void delete(ReplyVO vo) throws Exception;
ReplyDAOImple
//๋๊ธ ์ญ์
@Override
public void delete(ReplyVO vo) throws Exception {
sqlTemplate.delete("reply.replyDelete", vo);
}
ReplyService
// ๋๊ธ ์ญ์
public void delete(ReplyVO vo) throws Exception;
ReplyServiceImple
//๋๊ธ ์ญ์
@Override
public void delete(ReplyVO vo) throws Exception {
replyDAO.delete(vo);
}
ReplyController
// ๋๊ธ ์ญ์
@GetMapping("/delete")
public String getDelete(@RequestParam("bno") int bno, @RequestParam("rno") int rno) throws Exception {
ReplyVO vo = new ReplyVO();
vo.setBno(bno);
vo.setRno(rno);
replyService.delete(vo);
return "redirect:/board/view?bno=" + vo.getBno();
}
return์ redirectํ ๋๋ void ์ฌ์ฉ ๋ถ๊ฐ๋ฅํ๊ณ , String์ผ๋ก ์ฌ์ฉํ๋ค.

ํ๊ธธ๋์ด ์์ฑํ ๋๊ธ์ ์ญ์ ํ๊ฒ ๋ค.
์ญ์ ๋งํฌ์ ์ปค์๋ฅผ ๊ฐ๋ค๋๋ฉด ์ผ์ชฝํ๋จ์

์ด๋ํ ์ฃผ์๊ฐ ๋ณด์ (์ฐธ๊ณ )

ํด๋ฆญํ๋ฉด ์ญ์ ํ๊ณ ํด๋น ๊ฒ์๊ธ ํ์ด์ง๋ก redirect๋๋ค.
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