com.luciad.fusion.tilestore

LuciadFusionInterface ILfnImportHandler

All Superinterfaces:

ILfnFailureHandler, ILfnServiceFailureHandler

public interface ILfnImportHandler
extends ILfnServiceFailureHandler

A handler for asynchronously imported a coverage.

Unless canceled, there will always be a single interaction with the handler. Either imported() or one of the failure methods will be called, indicating that the associated request has been handled, has failed/been interrupted.

In addition, progress is provided via the progress(com.luciad.fusion.util.TLfnProgress) method.

Since:

2012.0

Method Summary

Modifier and Type	Method and Description
void	imported() Indicates that the import has successfully completed.
void	progress(TLfnProgress aProgress) Indicates progress made by the import.
void	threw(DigestException aDigestException) Indicates a message digest verification error.

Methods inherited from interface com.luciad.fusion.tilestore.ILfnServiceFailureHandler

threw

Methods inherited from interface com.luciad.fusion.tilestore.ILfnFailureHandler

cancelled, interrupted, threw, threw, threw

Method Detail

progress

void progress(TLfnProgress aProgress)

Indicates progress made by the import.

Parameters:

aProgress - a recent snapshot of the progress

imported

void imported()

Indicates that the import has successfully completed. In case of cancellation of the import, this will not be called.

threw

void threw(DigestException aDigestException)

Indicates a message digest verification error. When importing, a message digest is computed on the raw coverage byte data, both on the sender side (the exporting Tile Store) and the receiver side (the importing Tile Store). If the message digest of both sides do not correspond, the import will fail and a DigestException is thrown on this handler.

Parameters:

aDigestException - the message digest exception associated with the failure.