Module jakarta.servlet

Package jakarta.servlet.annotation

Annotation Interface MultipartConfig

@Target(TYPE)
@Retention(RUNTIME)
public @interface MultipartConfig

Annotation that may be specified on a Servlet class, indicating that instances of the Servlet expect requests that conform to the multipart/form-data MIME type.

Servlets annotated with MultipartConfig may retrieve the Part components of a given multipart/form-data request by calling getPart or getParts.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
int	fileSizeThreshold	The size threshold after which the file will be written to disk
String	location	The directory location where files will be stored
long	maxFileSize	The maximum size allowed for uploaded files.
long	maxRequestSize	The maximum size allowed for multipart/form-data requests

Element Details

location

String location

The directory location where files will be stored

Returns:

the directory location where files will be stored

Default:

""

maxFileSize

long maxFileSize

The maximum size allowed for uploaded files.

The default is -1L, which means unlimited.

Returns:

the maximum size allowed for uploaded files

Default:

-1L

maxRequestSize

long maxRequestSize

The maximum size allowed for multipart/form-data requests

The default is -1L, which means unlimited.

Returns:

the maximum size allowed for multipart/form-data requests

Default:

-1L

fileSizeThreshold

int fileSizeThreshold

The size threshold after which the file will be written to disk

Returns:

the size threshold after which the file will be written to disk

Default:

0