org.directwebremoting.dwrp
Class CommonsFileUpload

java.lang.Object
  org.directwebremoting.dwrp.CommonsFileUpload

All Implemented Interfaces:

FileUpload

public class CommonsFileUpload
extends java.lang.Object
implements FileUpload

An implementation of FileUpload that uses Apache Commons FileUpload. This class with fail to classload if commons-fileupload.jar is not present on the classpath.

Author:

Joe Walker [joe at getahead dot ltd dot uk]

Field Summary

static java.lang.String

PROGRESS_LISTENER The name of the attribute that stores the progress of an upload in a session.

Constructor Summary

CommonsFileUpload()

Method Summary

long	getFileUploadMaxBytes() Retrieves the maximum allowed size of a single uploaded file, in bytes.
boolean	isMultipartContent(javax.servlet.http.HttpServletRequest req)
java.util.Map<java.lang.String,FormField>	parseRequest(javax.servlet.http.HttpServletRequest req) Process an inbound request into a set of name/value pairs where the values could be file uploads.
void	setFileUploadMaxBytes(long fileUploadMaxBytes) Sets the maximum allowed size of a single uploaded file.

Methods inherited from class java.lang.Object

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

Field Detail

PROGRESS_LISTENER

public static final java.lang.String PROGRESS_LISTENER

The name of the attribute that stores the progress of an upload in a session.

See Also:

Constant Field Values

Constructor Detail

CommonsFileUpload

public CommonsFileUpload()

Method Detail

isMultipartContent

public boolean isMultipartContent(javax.servlet.http.HttpServletRequest req)

parseRequest

public java.util.Map<java.lang.String,FormField> parseRequest(javax.servlet.http.HttpServletRequest req)
                                                       throws ServerException

Description copied from interface: FileUpload

Process an inbound request into a set of name/value pairs where the values could be file uploads.

Specified by:

parseRequest in interface FileUpload

Parameters:

req - The request to parse

Returns:

A map of the fields in the input request

Throws:

ServerException - If there is an IOException while reading the request

getFileUploadMaxBytes

public long getFileUploadMaxBytes()

Retrieves the maximum allowed size of a single uploaded file, in bytes.

Returns:

long fileUploadMaxBytes

setFileUploadMaxBytes

public void setFileUploadMaxBytes(long fileUploadMaxBytes)

Sets the maximum allowed size of a single uploaded file.

Parameters:

fileUploadMaxBytes -