org.imixs.workflow.jee.faces.fileupload

Class AjaxFileUploadFilter

java.lang.Object

org.imixs.workflow.jee.faces.fileupload.AjaxFileUploadFilter

All Implemented Interfaces:

javax.servlet.Filter

Deprecated.

@Deprecated
@WebFilter(urlPatterns="/xxxfileupload/*")
public class AjaxFileUploadFilter
extends Object
implements javax.servlet.Filter

The Imixs AjaxFileUploadFilter can be used to store uploaded files in a Imixs FileData structure. The files are stored in the session param 'IMIXS_FILEDATA_LIST'. The Filter returns a json Structure with the data of all uploaed files. The returned json structure is described here: https://github.com/blueimp/jQuery-File-Upload/wiki/JSON-Response The filter can be used in conjunction with the jQuery FileUpload Plugin Additional the Filter also provides methods to request or remove uploaded files. To be used in a JSF Backing Bean the content of the session param 'IMIXS_FILEDATA_LIST' can be persisted in any provered way. See the followin example of the returned json structure. { "files": [ { "url": "0:0:0:0:0:0:0:1", "thumbnail_url": "", "name": "start.gif", "type": "image/gif", "size": 128, "delete_url": "", "delete_type": "DELETE" } ] }

Author:

ralph.soika@imixs.com

See Also:

https://blueimp.github.io/jQuery-File-Upload/

Field Summary

Fields

Modifier and Type	Field and Description
static String	IMIXS_FILEDATA_LIST Deprecated.

Constructor Summary

Constructors

Constructor and Description
AjaxFileUploadFilter() Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy() Deprecated.
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) Deprecated. test if content type is mulitpart and the request is a post request with a file content.
void	init(javax.servlet.FilterConfig filterConfig) Deprecated.

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

Deprecated.

See Also:

Constant Field Values

Constructor Detail

AjaxFileUploadFilter

public AjaxFileUploadFilter()

Deprecated.

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Deprecated.

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

doFilter

public void doFilter(javax.servlet.ServletRequest request,
            javax.servlet.ServletResponse response,
            javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Deprecated.

test if content type is mulitpart and the request is a post request with a file content. Then wrap the request...

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Deprecated.

Specified by:

destroy in interface javax.servlet.Filter