mali.util

Class WebCommonUtility

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

mali.common.MaliCommonHttpServlet

mali.util.WebCommonUtility

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class WebCommonUtility
extends MaliCommonHttpServlet

Web 上公用 function , 主要是針對單獨使用元件, 有連動的Web function 則放入htmElement 中

Author:

amman

See Also:

Serialized Form

Field Summary

Fields inherited from class mali.common.MaliCommonHttpServlet

encoding, out

Constructor Summary

Constructors

Constructor and Description
WebCommonUtility()

Method Summary

Methods

Modifier and Type	Method and Description
static void	downloadWebFile(javax.servlet.http.HttpServletRequest p_requset, javax.servlet.http.HttpServletResponse p_response, java.lang.String downloadurl, java.lang.String inoutputfilename) 提供Web 執行實際檔案下載動作, 提供 Web 目錄的 檔名,系統會自動轉換為絶對目錄檔名
static void	downloadWebFilewithInputStream(javax.servlet.http.HttpServletResponse p_response, java.io.InputStream sf, java.lang.String inoutputfilename) 沒有實際產生檔案在sever, 只要有產生成 InputStream 即可提供檔案下載
static void	downloadWebFilewithRealPath(javax.servlet.http.HttpServletResponse p_response, java.lang.String realpathfile, java.lang.String inoutputfilename) 提供 Web 執行實際檔案下載動作, 提供絶對目錄檔名
static java.lang.String	getRealPath(javax.servlet.http.HttpServletRequest request, java.lang.String inpath) 取實際目錄
static BaseTable	parserQueryString(java.lang.String s) 解析 request.QueryString
static java.lang.String	tranDeCodeFullfilePath(java.lang.String in) 轉換回解密文字
static java.lang.String	tranEnCodeFullfilePath(java.lang.String in) 轉換原 FILE NAME 或文字轉成加密 文字
static void	ViewWebFilewithRealPath(javax.servlet.http.HttpServletResponse p_response, java.lang.String realpathfile, java.lang.String inoutputfilename, java.lang.String contentType) 直接Web View file

Methods inherited from class mali.common.MaliCommonHttpServlet

checkSpaceWord, doGet, doPost, forwardErrorpage, forwardErrorpage, getAjaxAttribute, getAjaxForward, getAjaxForwardAttribute, getAjaxObject, getAttributeData, getClassLoader, getencoding, getForward, getForwardAttribute, getForwardObject, getForwardParas, getParameter, getParameter, getParameterData, getServletAttribute, getServletUrl, getTableAttribute, getTableClass, getTableType, getTarget, init, isSystemUseConfig, isUseConfig, isUseforward, outputJson, outputXML, setCurRunAction, setencoding, setParameter, setTableType, setTarget, setUseConfig, toChi, transferProceseRequest

Methods inherited from class javax.servlet.http.HttpServlet

service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

WebCommonUtility

public WebCommonUtility()

Method Detail

downloadWebFile

public static void downloadWebFile(javax.servlet.http.HttpServletRequest p_requset,
                   javax.servlet.http.HttpServletResponse p_response,
                   java.lang.String downloadurl,
                   java.lang.String inoutputfilename)
                            throws java.lang.Exception

提供Web 執行實際檔案下載動作, 提供 Web 目錄的 檔名,系統會自動轉換為絶對目錄檔名

Parameters:

p_request -

p_response -

downloadurl - Web目錄檔名

inoutputfilename - 準備產出下載另外命名檔名,若是空白,則依原來準備下載的 downloadurl上的檔名為主

Throws:

java.lang.Exception

downloadWebFilewithRealPath

public static void downloadWebFilewithRealPath(javax.servlet.http.HttpServletResponse p_response,
                               java.lang.String realpathfile,
                               java.lang.String inoutputfilename)
                                        throws java.lang.Exception

提供 Web 執行實際檔案下載動作, 提供絶對目錄檔名

Parameters:

p_response -

realpathfile - RealPath 絶對目錄檔名,準備要下載的檔名

inoutputfilename - 產出下載的

Throws:

java.lang.Exception

ViewWebFilewithRealPath

public static void ViewWebFilewithRealPath(javax.servlet.http.HttpServletResponse p_response,
                           java.lang.String realpathfile,
                           java.lang.String inoutputfilename,
                           java.lang.String contentType)
                                    throws java.lang.Exception

直接Web View file

Parameters:

p_response -

realpathfile -

inoutputfilename -

contentType - View 檔案的型態 Ex text/xml or application/pdf

Throws:

java.lang.Exception

downloadWebFilewithInputStream

public static void downloadWebFilewithInputStream(javax.servlet.http.HttpServletResponse p_response,
                                  java.io.InputStream sf,
                                  java.lang.String inoutputfilename)
                                           throws java.io.IOException

沒有實際產生檔案在sever, 只要有產生成 InputStream 即可提供檔案下載

Parameters:

p_response - 在jsp 中送入 reponse

sf - InputStream 資料

inoutputfilename - 準備產生下載的檔名

Throws:

java.io.IOException

getRealPath

public static java.lang.String getRealPath(javax.servlet.http.HttpServletRequest request,
                           java.lang.String inpath)

取實際目錄

Parameters:

request -

inpath -

Returns:

tranEnCodeFullfilePath

public static java.lang.String tranEnCodeFullfilePath(java.lang.String in)
                                               throws java.lang.Exception

轉換原 FILE NAME 或文字轉成加密 文字

Parameters:

in -

Returns:

Throws:

java.lang.Exception

tranDeCodeFullfilePath

public static java.lang.String tranDeCodeFullfilePath(java.lang.String in)
                                               throws java.lang.Exception

轉換回解密文字

Parameters:

in -

Returns:

Throws:

java.lang.Exception

parserQueryString

public static BaseTable parserQueryString(java.lang.String s)

解析 request.QueryString

Parameters:

s -

Returns:

用 BaseTable 回傳