Package net.i2p.util

Class EepGet.CLIStatusListener

java.lang.Object

net.i2p.util.EepGet.CLIStatusListener

All Implemented Interfaces:

EepGet.StatusListener

Enclosing class:

EepGet

protected class EepGet.CLIStatusListener
extends Object
implements EepGet.StatusListener

Constructor Summary

Constructors

Constructor	Description
CLIStatusListener()
CLIStatusListener(int markSize, int lineSize)

Method Summary

Modifier and Type	Method	Description
void	attemptFailed(String url, long bytesTransferred, long bytesRemaining, int currentAttempt, int numRetries, Exception cause)
void	attempting(String url)
void	bytesTransferred(long alreadyTransferred, int currentWrite, long bytesTransferred, long bytesRemaining, String url)	Total length should be == alreadyTransferred + currentWrite + bytesRemaining for all calls
void	headerReceived(String url, int currentAttempt, String key, String val)	Note: Headers are not processed, and this is not called, for most error response codes, unless setWriteErrorToOutput() is called before fetch().
void	transferComplete(long alreadyTransferred, long bytesTransferred, long bytesRemaining, String url, String outputFile, boolean notModified)
void	transferFailed(String url, long bytesTransferred, long bytesRemaining, int currentAttempt)

Methods inherited from class java.lang.Object

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

Constructor Detail

CLIStatusListener

public CLIStatusListener()

CLIStatusListener

public CLIStatusListener(int markSize,
                         int lineSize)

Method Detail

bytesTransferred

public void bytesTransferred(long alreadyTransferred,
                             int currentWrite,
                             long bytesTransferred,
                             long bytesRemaining,
                             String url)

Description copied from interface: EepGet.StatusListener

Total length should be == alreadyTransferred + currentWrite + bytesRemaining for all calls

Specified by:

bytesTransferred in interface EepGet.StatusListener

Parameters:

alreadyTransferred - total of all attempts, not including currentWrite If nonzero on the first call, a partial file of that length was found, _and_ the server supports resume. If zero on a subsequent call after some bytes are transferred (and presumably after an attemptFailed), the server does _not_ support resume and we had to start over. To track _actual_ transfer if the output file could already exist, the listener should keep its own counter, or subtract the initial alreadyTransferred value. And watch out for alreadyTransferred resetting if a resume failed...

currentWrite - since last call to the listener

bytesTransferred - includes headers, retries, redirects, discarded partial downloads, ...

bytesRemaining - on this attempt only, currentWrite already subtracted - or -1 if chunked encoding or server does not return a length

transferComplete

public void transferComplete(long alreadyTransferred,
                             long bytesTransferred,
                             long bytesRemaining,
                             String url,
                             String outputFile,
                             boolean notModified)

Specified by:

transferComplete in interface EepGet.StatusListener

outputFile - null if unknown (output stream constructor)

See Also:

EepGet.StatusListener.bytesTransferred(long, int, long, long, java.lang.String)

attemptFailed

public void attemptFailed(String url,
                          long bytesTransferred,
                          long bytesRemaining,
                          int currentAttempt,
                          int numRetries,
                          Exception cause)

Specified by:

attemptFailed in interface EepGet.StatusListener

See Also:

EepGet.StatusListener.bytesTransferred(long, int, long, long, java.lang.String)

transferFailed

public void transferFailed(String url,
                           long bytesTransferred,
                           long bytesRemaining,
                           int currentAttempt)

Specified by:

transferFailed in interface EepGet.StatusListener

See Also:

EepGet.StatusListener.bytesTransferred(long, int, long, long, java.lang.String)

attempting

public void attempting(String url)

Specified by:

attempting in interface EepGet.StatusListener

headerReceived

public void headerReceived(String url,
                           int currentAttempt,
                           String key,
                           String val)

Description copied from interface: EepGet.StatusListener

Note: Headers are not processed, and this is not called, for most error response codes, unless setWriteErrorToOutput() is called before fetch(). To be changed?

Specified by:

headerReceived in interface EepGet.StatusListener