com.sun.webkit.network

Class FormDataElement

java.lang.Object

com.sun.webkit.network.FormDataElement

Direct Known Subclasses:

FormDataElement.ByteArrayElement, FormDataElement.FileElement

abstract class FormDataElement
extends java.lang.Object

A form data element, such as a byte array or a local file.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	FormDataElement.ByteArrayElement A form data element based on a byte array.
private static class	FormDataElement.FileElement A form data element based on a file.

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.InputStream	inputStream The input stream from which the content of this element can be read.

Constructor Summary

Constructors

Constructor and Description
FormDataElement()

Method Summary

Modifier and Type	Method and Description
(package private) void	close() Closes this element and releases all resources associated with it.
protected abstract java.io.InputStream	createInputStream() Creates the input stream from which the content of this element can be read.
protected abstract long	doGetSize() Returns the size of this element's content in bytes.
private static FormDataElement	fwkCreateFromByteArray(byte[] byteArray) Creates a new FormDataElement from a byte array.
private static FormDataElement	fwkCreateFromFile(java.lang.String fileName) Creates a new FormDataElement from a file.
(package private) java.io.InputStream	getInputStream() Returns the input stream from which the content of this element can be read.
(package private) long	getSize() Returns the size of this element's content in bytes.
(package private) void	open() Opens this element and makes its size and content available for retrieval.

Methods inherited from class java.lang.Object

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

Field Detail

inputStream

private java.io.InputStream inputStream

The input stream from which the content of this element can be read.

Constructor Detail

FormDataElement

FormDataElement()

Method Detail

open

void open()
   throws java.io.IOException

Opens this element and makes its size and content available for retrieval.

Throws:

java.io.IOException

getSize

long getSize()

Returns the size of this element's content in bytes.

getInputStream

java.io.InputStream getInputStream()

Returns the input stream from which the content of this element can be read.

close

void close()
    throws java.io.IOException

Closes this element and releases all resources associated with it. This method makes the element's size and content unavailable for retrieval. This method is a no op if the element is already closed.

Throws:

java.io.IOException

createInputStream

protected abstract java.io.InputStream createInputStream()
                                                  throws java.io.IOException

Creates the input stream from which the content of this element can be read.

Throws:

java.io.IOException

doGetSize

protected abstract long doGetSize()

Returns the size of this element's content in bytes.

fwkCreateFromByteArray

private static FormDataElement fwkCreateFromByteArray(byte[] byteArray)

Creates a new FormDataElement from a byte array.

fwkCreateFromFile

private static FormDataElement fwkCreateFromFile(java.lang.String fileName)

Creates a new FormDataElement from a file.