org.htmlunit

Interface DownloadedContent

All Superinterfaces:

Serializable

All Known Implementing Classes:

DownloadedContent.InMemory, DownloadedContent.OnFile

public interface DownloadedContent
extends Serializable

Wrapper for content downloaded from a remote server.

Author:

Marc Guillemot, Ronald Brill

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	DownloadedContent.InMemory Implementation keeping content in memory.
static class	DownloadedContent.OnFile Implementation keeping content on the file system.

Method Summary

Modifier and Type	Method and Description
void	cleanUp() Clean up resources associated to this content.
InputStream	getInputStream() Returns a new InputStream allowing to read the downloaded content.
boolean	isEmpty() Returns true if the content is empty.
long	length() Returns the number of bytes.

Method Detail

getInputStream

InputStream getInputStream()
                    throws IOException

Returns a new InputStream allowing to read the downloaded content.

Returns:

the InputStream

Throws:

IOException - in case of problem accessing the content

cleanUp

void cleanUp()

Clean up resources associated to this content.

isEmpty

boolean isEmpty()

Returns true if the content is empty.

Returns:

true or false

length

long length()

Returns the number of bytes.

Returns:

the length