org.glassfish.grizzly.servlet.extras

Class MultipartUploadFilter

java.lang.Object

org.glassfish.grizzly.servlet.extras.MultipartUploadFilter

All Implemented Interfaces:

javax.servlet.Filter

public class MultipartUploadFilter
extends Object
implements javax.servlet.Filter

A Filter implementation that leverages the non-blocking multipart processing API.

NOTE: this filter is implementation specific and will not function properly outside of the Grizzly 2.x Servlet implementation.

Since:

2.2

Field Summary

Fields

Modifier and Type	Field and Description
static String	DELETE_ON_REQUEST_END Filter initialization parameter name to control whether or not the temp files used to store the uploaded file bytes will be deleted after the request ends.
static String	UPLOADED_FILES The name of the request attribute with which an array of all Files (java.io.File[]) that were uploaded will be stored.

Constructor Summary

Constructors

Constructor and Description
MultipartUploadFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain filterChain)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

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

Field Detail

DELETE_ON_REQUEST_END

public static final String DELETE_ON_REQUEST_END

Filter initialization parameter name to control whether or not the temp files used to store the uploaded file bytes will be deleted after the request ends. If this parameter is omitted, it will be assumed that the files will be deleted after request end.

See Also:

Constant Field Values

UPLOADED_FILES

public static final String UPLOADED_FILES

The name of the request attribute with which an array of all Files (java.io.File[]) that were uploaded will be stored.

See Also:

Constant Field Values

Constructor Detail

MultipartUploadFilter

public MultipartUploadFilter()

Method Detail

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

doFilter

public void doFilter(javax.servlet.ServletRequest servletRequest,
                     javax.servlet.ServletResponse servletResponse,
                     javax.servlet.FilterChain filterChain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter