jcx.servlet.common
Class ImageServlet

jcx.servlet.Servlet
  |
  +--jcx.servlet.common.ImageServlet

Direct Known Subclasses:

EISServlet

public abstract class ImageServlet

extends Servlet

Field Summary

protected java.awt.Frame	GEN_FRAME
protected java.awt.Image	GEN_IMAGE

Fields inherited from class jcx.servlet.Servlet

files, req, resp

Constructor Summary

ImageServlet()

Method Summary

protected abstract java.awt.Dimension	getImageSize()
protected abstract boolean	paint(java.awt.Graphics g)
void	run1() Servlet 程式的進入點，程式由 run1 開始執行
void	setOutputStream(java.io.OutputStream os)

Methods inherited from class jcx.servlet.Servlet

addCookie, checkClientTrusted, checkServerTrusted, decode, equals, fromEscapeCode, getAcceptedIssuers, getClientProperty, getCookies, getFileInputStream, getFormData, getHeader, getInputStream, getMemoryInputStream, getMethod, getOutputStream, getParameter, getPath, lzw_decompress, returnAuthenticateResponse, returnAuthenticateResponse, returnErrorResponse, returnNormalResponse, run, setHeader, ToHtml, ToSql, verify

Field Detail

GEN_FRAME

protected java.awt.Frame GEN_FRAME

GEN_IMAGE

protected java.awt.Image GEN_IMAGE

Constructor Detail

ImageServlet

public ImageServlet()

Method Detail

setOutputStream

public void setOutputStream(java.io.OutputStream os)

run1

public final void run1()
                throws java.lang.Exception

Description copied from class: Servlet

Servlet 程式的進入點，程式由 run1 開始執行

Overrides:

run1 in class Servlet

Following copied from class: jcx.servlet.Servlet

Returns:

none

Throws:

java.lang.Exception - if any Exception.

getImageSize

protected abstract java.awt.Dimension getImageSize()

paint

protected abstract boolean paint(java.awt.Graphics g)