Class ResourceDownloaderURLImpl

java.lang.Object

com.biglybt.pifimpl.local.utils.resourcedownloader.ResourceDownloaderBaseImpl

com.biglybt.pifimpl.local.utils.resourcedownloader.ResourceDownloaderURLImpl

All Implemented Interfaces:

SEPasswordListener, ResourceDownloader

public class ResourceDownloaderURLImpl
extends ResourceDownloaderBaseImpl
implements SEPasswordListener

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	auth_supplied
private boolean	auto_plugin_proxy
private Map<String,Object>	auto_plugin_proxy_options
private static final int	BUFFER_SIZE
private boolean	cancel_download
private boolean	download_initiated
private boolean	force_no_proxy
private Proxy	force_proxy
private InputStream	input_stream
private static final int	MAX_IN_MEM_READ_SIZE
private URL	original_url
private String	password
private final byte[]	post_data
private long	size
private String	user_name

Fields inherited from class ResourceDownloaderBaseImpl

this_mon

Fields inherited from interface ResourceDownloader

PR_BOOLEAN_ANONYMOUS, PR_STRING_CONTENT_TYPE

Constructor Summary

Constructors

Constructor	Description
ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent, URL _url)
ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent, URL _url, boolean _auth_supplied, String _user_name, String _password)
ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent, URL _url, byte[] _data, boolean _auth_supplied, String _user_name, String _password)
ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent, URL _url, String _user_name, String _password)

Method Summary

Modifier and Type	Method	Description
void	asyncDownload()	Asynchronously download.
void	cancel()	Cancel the download.
void	clearPasswords()
InputStream	download()	Synchronously download.
PasswordAuthentication	getAuthentication(String realm, URL tracker)
ResourceDownloaderBaseImpl	getClone(ResourceDownloaderBaseImpl parent)
String	getName()	Get a sensible name for the download based on its details (e.g.
protected void	getRequestProperties(URLConnection con)
long	getSize()	Attempts to get the size of the download.
protected long	getSizeSupport()
protected URL	getURL()
private URLConnection	openConnection(Proxy proxy, URL url)
void	setAuthenticationOutcome(String realm, URL tracker, boolean success)
protected void	setAutoPluginProxy(Map<String,Object> options)
protected void	setForceNoProxy(boolean force_no_proxy)
protected void	setForceProxy(Proxy proxy)
void	setProperty(String name, Object value)
protected void	setRequestProperties(URLConnection con, boolean use_compression)
protected void	setSize(long l)
protected String	trimForDisplay(URL url)

Methods inherited from class ResourceDownloaderBaseImpl

addChild, addListener, addReportListener, getBooleanProperty, getBooleanProperty, getChildren, getClone, getLCKeyProperties, getLogIndent, getLongProperty, getParent, getProperty, getProperty, getPropertySupport, getStringProperty, getStringPropertySupport, informActivity, informAmountComplete, informComplete, informFailed, informPercentDone, isAnonymous, isCancelled, removeChild, removeListener, reportActivity, reportActivity, reportAmountComplete, reportPercentComplete, setCancelled, setParent, setProperties, setPropertiesSet, setPropertyRecursive, setPropertySupport

Methods inherited from class Object

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

Field Details

BUFFER_SIZE

private static final int BUFFER_SIZE

See Also:

• Constant Field Values

MAX_IN_MEM_READ_SIZE

private static final int MAX_IN_MEM_READ_SIZE

See Also:

• Constant Field Values

original_url

private URL original_url

auth_supplied

private boolean auth_supplied

user_name

private String user_name

password

private String password

input_stream

private InputStream input_stream

cancel_download

private boolean cancel_download

download_initiated

private boolean download_initiated

size

private long size

force_no_proxy

private boolean force_no_proxy

force_proxy

private Proxy force_proxy

auto_plugin_proxy

private boolean auto_plugin_proxy

auto_plugin_proxy_options

private Map<String,Object> auto_plugin_proxy_options

post_data

private final byte[] post_data

Constructor Details

ResourceDownloaderURLImpl

public ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent,
 URL _url)

ResourceDownloaderURLImpl

public ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent,
 URL _url,
 String _user_name,
 String _password)

ResourceDownloaderURLImpl

public ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent,
 URL _url,
 boolean _auth_supplied,
 String _user_name,
 String _password)

ResourceDownloaderURLImpl

public ResourceDownloaderURLImpl(ResourceDownloaderBaseImpl _parent,
 URL _url,
 byte[] _data,
 boolean _auth_supplied,
 String _user_name,
 String _password)

Parameters:

_parent -

_url -

_data - if null, GET will be used, otherwise POST will be used with the data supplied

_auth_supplied -

_user_name -

_password -

Method Details

setForceNoProxy

protected void setForceNoProxy(boolean force_no_proxy)

setForceProxy

protected void setForceProxy(Proxy proxy)

setAutoPluginProxy

protected void setAutoPluginProxy(Map<String,Object> options)

getURL

protected URL getURL()

getName

public String getName()

Description copied from interface: ResourceDownloader

Get a sensible name for the download based on its details (e.g. URL)

Specified by:

getName in interface ResourceDownloader

Returns:

getSize

public long getSize()
             throws ResourceDownloaderException

Description copied from interface: ResourceDownloader

Attempts to get the size of the download. Returns -1 if the size can't be determined.

Note: You must not call this method from the reportActivity callback method.

Specified by:

getSize in interface ResourceDownloader

Throws:

ResourceDownloaderException

setSize

protected void setSize(long l)

Specified by:

setSize in class ResourceDownloaderBaseImpl

setProperty

public void setProperty(String name,
 Object value)
                 throws ResourceDownloaderException

Specified by:

setProperty in interface ResourceDownloader

Throws:

ResourceDownloaderException

getSizeSupport

protected long getSizeSupport()
                       throws ResourceDownloaderException

Throws:

ResourceDownloaderException

getClone

public ResourceDownloaderBaseImpl getClone(ResourceDownloaderBaseImpl parent)

Specified by:

getClone in class ResourceDownloaderBaseImpl

asyncDownload

public void asyncDownload()

Description copied from interface: ResourceDownloader

Asynchronously download.

Specified by:

asyncDownload in interface ResourceDownloader

download

public InputStream download()
                     throws ResourceDownloaderException

Description copied from interface: ResourceDownloader

Synchronously download. Events are still reported to listeners

Specified by:

download in interface ResourceDownloader

Returns:

Throws:

ResourceDownloaderException

cancel

public void cancel()

Description copied from interface: ResourceDownloader

Cancel the download.

Specified by:

cancel in interface ResourceDownloader

setRequestProperties

protected void setRequestProperties(URLConnection con,
 boolean use_compression)

getRequestProperties

protected void getRequestProperties(URLConnection con)

getAuthentication

public PasswordAuthentication getAuthentication(String realm,
 URL tracker)

Specified by:

getAuthentication in interface SEPasswordListener

setAuthenticationOutcome

public void setAuthenticationOutcome(String realm,
 URL tracker,
 boolean success)

Specified by:

setAuthenticationOutcome in interface SEPasswordListener

clearPasswords

public void clearPasswords()

Specified by:

clearPasswords in interface SEPasswordListener

openConnection

private URLConnection openConnection(Proxy proxy,
 URL url)
                              throws IOException

Throws:

IOException

trimForDisplay

protected String trimForDisplay(URL url)