Package noaa.coastwatch.io

Class StallMonitor

java.lang.Object

noaa.coastwatch.io.DataTransferAdapter

noaa.coastwatch.io.StallMonitor

All Implemented Interfaces:

EventListener, DataTransferListener

public class StallMonitor
extends DataTransferAdapter

A stall monitor is a data transfer listener that helps to handle stalled transfers. When a stall period has expired and no new transfer progress has been made, the stall monitor calls a user-specified method.

Since:

3.1.6

Author:

Peter Hollemans

Constructor Summary

Constructors

Constructor	Description
StallMonitor(int stallTime, Runnable stallAction)	Creates a new stall monitor with the specified stall time.

Method Summary

Modifier and Type	Method	Description
void	transferEnded(DataTransferEvent event)	Responds to a data transfer ending.
void	transferError(DataTransferEvent event)	Responds to a data transfer error.
void	transferProgress(DataTransferEvent event)	Responds to a data transfer in progress.
void	transferStarted(DataTransferEvent event)	Responds to a data transfer starting.

Methods inherited from class java.lang.Object

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

Constructor Details

StallMonitor

public StallMonitor(int stallTime,
 Runnable stallAction)

Creates a new stall monitor with the specified stall time.

Parameters:

stallTime - the number of milliseconds of transfer stall to wait before running the action.

stallAction - the runnable to invoke when a stall occurs.

Method Details

transferStarted

public void transferStarted(DataTransferEvent event)

Description copied from interface: DataTransferListener

Responds to a data transfer starting.

Specified by:

transferStarted in interface DataTransferListener

Overrides:

transferStarted in class DataTransferAdapter

transferProgress

public void transferProgress(DataTransferEvent event)

Description copied from interface: DataTransferListener

Responds to a data transfer in progress.

Specified by:

transferProgress in interface DataTransferListener

Overrides:

transferProgress in class DataTransferAdapter

transferEnded

public void transferEnded(DataTransferEvent event)

Description copied from interface: DataTransferListener

Responds to a data transfer ending.

Specified by:

transferEnded in interface DataTransferListener

Overrides:

transferEnded in class DataTransferAdapter

transferError

public void transferError(DataTransferEvent event)

Description copied from interface: DataTransferListener

Responds to a data transfer error.

Specified by:

transferError in interface DataTransferListener

Overrides:

transferError in class DataTransferAdapter