javax.servlet.http

Interface Part

public interface Part

A MIME body part received as part of a multipart/form-data request.

Since:

3.0

Method Summary

Methods

Modifier and Type	Method and Description
void	delete() Delete any underlying storage for this part.
java.lang.String	getContentType() Returns the MIME Content-Type of the part.
java.lang.String	getHeader(java.lang.String name) Returns the specified MIME header value, or null if no such header exists.
java.util.Collection<java.lang.String>	getHeaderNames() Returns the header names for this part.
java.util.Collection<java.lang.String>	getHeaders(java.lang.String name) Returns the specified MIME header values, or an empty collection if no such header exists.
java.io.InputStream	getInputStream() Returns the part content.
java.lang.String	getName() Returns the name of this part.
long	getSize() Returns the size of the part.
void	write(java.lang.String fileName) Convenience method to write this part to disk.

Method Detail

getInputStream

java.io.InputStream getInputStream()
                                   throws java.io.IOException

Returns the part content.

Throws:

java.io.IOException

getContentType

java.lang.String getContentType()

Returns the MIME Content-Type of the part.

getName

java.lang.String getName()

Returns the name of this part.

getSize

long getSize()

Returns the size of the part.

write

void write(java.lang.String fileName)
           throws java.io.IOException

Convenience method to write this part to disk.

Parameters:

fileName - the name of the file to write to, relative to the location specified in MultipartConfig.

Throws:

java.io.IOException

delete

void delete()
            throws java.io.IOException

Delete any underlying storage for this part.

Throws:

java.io.IOException

getHeader

java.lang.String getHeader(java.lang.String name)

Returns the specified MIME header value, or null if no such header exists.

getHeaders

java.util.Collection<java.lang.String> getHeaders(java.lang.String name)

Returns the specified MIME header values, or an empty collection if no such header exists.

getHeaderNames

java.util.Collection<java.lang.String> getHeaderNames()

Returns the header names for this part. NB some containers are broken and this method may return null.