kr.co.hit.live.web.mapper.output.impl
Class ExcelResponseWriter

java.lang.Object
  kr.co.hit.live.web.mapper.output.impl.AbstractResponseWriter
      kr.co.hit.live.web.mapper.output.impl.ExcelResponseWriter

All Implemented Interfaces:

ResponseWriter

public class ExcelResponseWriter
extends AbstractResponseWriter

Excel 파일로 결과를 출력하는 ResponseWriter 구현 클래스이다. JExcel 라이브러리를 사용하여 구현하였다. (http://www.andykhan.com/jexcelapi/tutorial.html)

Since:

4.0

Author:

김형도, 김기호

Field Summary

protected static String	HEADER_DESC_TYPE
protected static String	HEADER_TYPE

Fields inherited from class kr.co.hit.live.web.mapper.output.impl.AbstractResponseWriter

DEFAULT_CLIENT_MESSAGE_KEY, LINE_SEPARATOR

Constructor Summary

ExcelResponseWriter(Output output)

Method Summary

protected String	getForwardPath() 출력이 종료된 후 Forward 할 경우 Forward 할 URL 경로를 반환한다.
protected void	writeBody(ValueObjectAssembler voa, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) 데이터를 출력하는 메소드이다.
protected void	writeException(Throwable thr, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Exception message 를 뿌려준다.
protected void	writeHead(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) 전체 출력 작업 중 맨처음에 호출되는 메소드이다.
protected void	writeMessage(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) 메시지를 출력한다.
protected void	writeTail(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) 전체 출력 작업 중 마지막에 호출되는 메소드이다.

Methods inherited from class kr.co.hit.live.web.mapper.output.impl.AbstractResponseWriter

getOutput, write

Methods inherited from class java.lang.Object

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

Field Detail

HEADER_TYPE

protected static final String HEADER_TYPE

See Also:

Constant Field Values

HEADER_DESC_TYPE

protected static final String HEADER_DESC_TYPE

See Also:

Constant Field Values

Constructor Detail

ExcelResponseWriter

public ExcelResponseWriter(Output output)

Method Detail

writeHead

protected void writeHead(javax.servlet.http.HttpServletRequest req,
                         javax.servlet.http.HttpServletResponse res)
                  throws IOException

Description copied from class: AbstractResponseWriter

전체 출력 작업 중 맨처음에 호출되는 메소드이다. HttpServletResponse의 charset을 설정하거나, XML 출력의 경우 과 같은 XML 시작 태그를 작성하는 용도로 사용된다.

Specified by:

writeHead in class AbstractResponseWriter

Throws:

IOException

writeTail

protected void writeTail(javax.servlet.http.HttpServletRequest req,
                         javax.servlet.http.HttpServletResponse res)
                  throws IOException

Description copied from class: AbstractResponseWriter

전체 출력 작업 중 마지막에 호출되는 메소드이다.

Specified by:

writeTail in class AbstractResponseWriter

Throws:

IOException

writeBody

protected void writeBody(ValueObjectAssembler voa,
                         javax.servlet.http.HttpServletRequest req,
                         javax.servlet.http.HttpServletResponse res)
                  throws IOException

Description copied from class: AbstractResponseWriter

데이터를 출력하는 메소드이다.

Specified by:

writeBody in class AbstractResponseWriter

Throws:

IOException

writeMessage

protected void writeMessage(javax.servlet.http.HttpServletRequest req,
                            javax.servlet.http.HttpServletResponse res)
                     throws IOException

메시지를 출력한다.

Specified by:

writeMessage in class AbstractResponseWriter

Throws:

IOException

writeException

protected void writeException(Throwable thr,
                              javax.servlet.http.HttpServletRequest req,
                              javax.servlet.http.HttpServletResponse res)
                       throws IOException

Exception message 를 뿌려준다.

Specified by:

writeException in class AbstractResponseWriter

Parameters:

req -

res -

thr -

Throws:

IOException

getForwardPath

protected String getForwardPath()

Description copied from class: AbstractResponseWriter

출력이 종료된 후 Forward 할 경우 Forward 할 URL 경로를 반환한다.

Specified by:

getForwardPath in class AbstractResponseWriter

Returns: