com.compoze.util
Class MultiPartFormData

java.lang.Object
  com.compoze.util.MultiPartFormData

All Implemented Interfaces:

java.io.Serializable

public class MultiPartFormData

extends java.lang.Object

implements java.io.Serializable

This class parses multi-part form data from a servlet and allows the retrieval of each part.

See Also:

Part, Serialized Form

Field Summary

static java.lang.String

EXPECTED_CONTENT_TYPE Expected content type for multipart form data.

Constructor Summary

MultiPartFormData(javax.servlet.ServletRequest request)
Constructor.

Method Summary

int	getCount() Get the total number of parts.
Part	getPart(int iIndex) Return a part by its index (indices start at 0).
Part	getPart(java.lang.String sName) Return a part by its name.
java.util.Collection	getParts(java.lang.String sName) Return parts by its name.

Methods inherited from class java.lang.Object

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

Field Detail

EXPECTED_CONTENT_TYPE

public static final java.lang.String EXPECTED_CONTENT_TYPE

Expected content type for multipart form data.

See Also:

Constant Field Values

Constructor Detail

MultiPartFormData

public MultiPartFormData(javax.servlet.ServletRequest request)
                  throws java.io.IOException

Constructor. Reads all data from multi-part form into memory. The ServletInputStream is closed after data is read.

Parameters:

request - the servlet request

Throws:

java.io.IOException - if an i/o error occurred

Method Detail

getPart

public Part getPart(int iIndex)

Return a part by its index (indices start at 0).

Parameters:

iIndex - the index of part to get

Returns:

the part

Throws:

java.lang.IndexOutOfBoundsException - if a part with the given index does not exist

getPart

public Part getPart(java.lang.String sName)

Return a part by its name.

Parameters:

sName - the name of part to get

Returns:

the part

Throws:

java.lang.IndexOutOfBoundsException - if a part with the given index does not exist

getParts

public java.util.Collection getParts(java.lang.String sName)

Return parts by its name.

Parameters:

sName - the name of part to get

Returns:

the parts

Throws:

java.lang.IndexOutOfBoundsException - if a part with the given index does not exist

getCount

public int getCount()

Get the total number of parts.

Returns:

the total number of parts