Package org.imixs.workflow.faces.fileupload

Class AjaxFileUploadServlet

java.lang.Object

jakarta.servlet.GenericServlet

jakarta.servlet.http.HttpServlet

org.imixs.workflow.faces.fileupload.AjaxFileUploadServlet

All Implemented Interfaces:

jakarta.servlet.Servlet, jakarta.servlet.ServletConfig, Serializable

@WebServlet(urlPatterns="/fileupload/*")
public class AjaxFileUploadServlet
extends jakarta.servlet.http.HttpServlet

The AjaxFileUploadServlet is a Multipart-Servlet 3.0. It is used by the imixsFileUplad widget. The widget is using a jQuery component to handle the upload of multiple files and supports drag & drop functionality. The servlet is configured with a max file size to 10MB, and a max request size of 50MB.

Author:

rsoika

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static String	IMIXS_FILEDATA_LIST

Fields inherited from class jakarta.servlet.http.HttpServlet

LEGACY_DO_HEAD

Constructor Summary

Constructors

Constructor	Description
AjaxFileUploadServlet()

Method Summary

Modifier and Type	Method	Description
protected void	doDelete(jakarta.servlet.http.HttpServletRequest httpRequest, jakarta.servlet.http.HttpServletResponse response)	Delete a existing file form the fileData list stored in the current user session
protected void	doGet(jakarta.servlet.http.HttpServletRequest httpRequest, jakarta.servlet.http.HttpServletResponse httpResponse)	Getter method to return the file content from the fileData list stored in the current user
protected void	doPost(jakarta.servlet.http.HttpServletRequest httpRequest, jakarta.servlet.http.HttpServletResponse response)	Upload files to stored in the current user session

Methods inherited from class jakarta.servlet.http.HttpServlet

doHead, doOptions, doPut, doTrace, getLastModified, init, service, service

Methods inherited from class jakarta.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

IMIXS_FILEDATA_LIST

public static final String IMIXS_FILEDATA_LIST

See Also:

Constant Field Values

Constructor Detail

AjaxFileUploadServlet

public AjaxFileUploadServlet()

Method Detail

doPost

protected void doPost(jakarta.servlet.http.HttpServletRequest httpRequest,
                      jakarta.servlet.http.HttpServletResponse response)
               throws jakarta.servlet.ServletException,
                      IOException

Upload files to stored in the current user session

Overrides:

doPost in class jakarta.servlet.http.HttpServlet

Throws:

jakarta.servlet.ServletException

IOException

doDelete

protected void doDelete(jakarta.servlet.http.HttpServletRequest httpRequest,
                        jakarta.servlet.http.HttpServletResponse response)
                 throws jakarta.servlet.ServletException,
                        IOException

Delete a existing file form the fileData list stored in the current user session

Overrides:

doDelete in class jakarta.servlet.http.HttpServlet

Throws:

jakarta.servlet.ServletException

IOException

doGet

protected void doGet(jakarta.servlet.http.HttpServletRequest httpRequest,
                     jakarta.servlet.http.HttpServletResponse httpResponse)
              throws jakarta.servlet.ServletException,
                     IOException

Getter method to return the file content from the fileData list stored in the current user

Overrides:

doGet in class jakarta.servlet.http.HttpServlet

Throws:

jakarta.servlet.ServletException

IOException