org.compiere.www
Class WZoom

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.compiere.www.WZoom

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class WZoom
extends HttpServlet

HTML Zoom Window

Version:

$Id: WZoom.java $

Author:

Rob Klein

See Also:

Serialized Form

Field Summary

static String	P_Record_ID
static String	P_Table_ID

Constructor Summary

WZoom()

Method Summary

static WebDoc	createPage(Properties ctx, HttpServletRequest request, int AD_Record_ID, int AD_Table_ID) Create Attachment Page
void	doGet(HttpServletRequest request, HttpServletResponse response) Process the HTTP Get request.
void	doPost(HttpServletRequest request, HttpServletResponse response) Process the HTTP Post request.
void	init(ServletConfig config) Initialize global variables

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, 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

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

Field Detail

P_Record_ID

public static final String P_Record_ID

See Also:

Constant Field Values

P_Table_ID

public static final String P_Table_ID

See Also:

Constant Field Values

Constructor Detail

WZoom

public WZoom()

Method Detail

init

public void init(ServletConfig config)
          throws ServletException

Initialize global variables

Specified by:

init in interface Servlet

Overrides:

init in class GenericServlet

Throws:

ServletException

doGet

public void doGet(HttpServletRequest request,
                  HttpServletResponse response)
           throws ServletException,
                  IOException

Process the HTTP Get request. Initial display and streaming

Overrides:

doGet in class HttpServlet

Parameters:

request - request

response - response

Throws:

ServletException

IOException

doPost

public void doPost(HttpServletRequest request,
                   HttpServletResponse response)
            throws ServletException,
                   IOException

Process the HTTP Post request. Update Attachment

Overrides:

doPost in class HttpServlet

Parameters:

request - request

Throws:

ServletException

IOException

createPage

public static WebDoc createPage(Properties ctx,
                                HttpServletRequest request,
                                int AD_Record_ID,
                                int AD_Table_ID)

Create Attachment Page

Parameters:

ctx - context

AD_Attachment_ID - id for existing attachment

AD_Table_ID - table for new attachment

Record_ID - record for new attachment

error - optional error message

Returns:

WebDoc