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Interface DownloadStreamOpener

All Known Implementing Classes:

DefaultDownloadStreamOpener

public interface DownloadStreamOpener

Interface for opening stream to downloaded resource. Library implementation assumes, that stream closing will be handled by stream opener class.

Field Summary

static int	NETWORK_ERROR Error code for network error
static int	RESPONCE_NOT_OK Error code for response with other responce code then 200.
static int	SECURITY_EXCEPTION Error code for security exception, when network connection was opened.
static int	TOO_MANY_REDIRECTS Maximum number of HTTP redirects has been reached.

Method Summary

long	getTimeout()
void	openInputStream(DownloadStreamWaiter streamWaiter, DataPostingDownloadable postingDownloadable)
void	openInputStream(DownloadStreamWaiter streamWaiter, java.lang.String url) Open a connection to given network resource and pass opened stream to streamWaiter.

Field Detail

NETWORK_ERROR

static final int NETWORK_ERROR

Error code for network error

See Also:

Constant Field Values

RESPONCE_NOT_OK

static final int RESPONCE_NOT_OK

Error code for response with other responce code then 200.

See Also:

Constant Field Values

SECURITY_EXCEPTION

static final int SECURITY_EXCEPTION

Error code for security exception, when network connection was opened.

See Also:

Constant Field Values

TOO_MANY_REDIRECTS

static final int TOO_MANY_REDIRECTS

Maximum number of HTTP redirects has been reached.

See Also:

Constant Field Values

Method Detail

openInputStream

void openInputStream(DownloadStreamWaiter streamWaiter,
                     java.lang.String url)

Open a connection to given network resource and pass opened stream to streamWaiter.

Parameters:

streamWaiter - object asking for stream to be opened

url - URL to network resource

openInputStream

void openInputStream(DownloadStreamWaiter streamWaiter,
                     DataPostingDownloadable postingDownloadable)

getTimeout

long getTimeout()