org.openstreetmap.josm.gui.download

Class PlaceSelection.NameQueryTask

java.lang.Object

org.openstreetmap.josm.gui.PleaseWaitRunnable

org.openstreetmap.josm.gui.download.PlaceSelection.NameQueryTask

All Implemented Interfaces:

Runnable, ProgressMonitor.CancelListener

Enclosing class:

PlaceSelection

class PlaceSelection.NameQueryTask
extends PleaseWaitRunnable

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	canceled
private HttpClient	connection
private List<PlaceSelection.SearchResult>	data
private Exception	lastException
private String	searchExpression
private PlaceSelection.Server	useserver

Fields inherited from class org.openstreetmap.josm.gui.PleaseWaitRunnable

progressMonitor

Constructor Summary

Constructors

Constructor and Description
NameQueryTask(String searchExpression)

Method Summary

Modifier and Type	Method and Description
protected void	cancel() User pressed cancel button.
protected void	finish() Finish up the data work.
protected void	realRun() Called in the worker thread to do the actual work.

Methods inherited from class org.openstreetmap.josm.gui.PleaseWaitRunnable

afterFinish, canRunInBackground, getProgressMonitor, operationCanceled, run

Methods inherited from class java.lang.Object

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

Field Detail

searchExpression

private final String searchExpression

connection

private HttpClient connection

data

private List<PlaceSelection.SearchResult> data

canceled

private boolean canceled

useserver

private final PlaceSelection.Server useserver

lastException

private Exception lastException

Constructor Detail

NameQueryTask

NameQueryTask(String searchExpression)

Method Detail

cancel

protected void cancel()

Description copied from class: PleaseWaitRunnable

User pressed cancel button.

Specified by:

cancel in class PleaseWaitRunnable

finish

protected void finish()

Description copied from class: PleaseWaitRunnable

Finish up the data work. Is guaranteed to be called if realRun is called. Finish is called in the gui thread just after the dialog disappeared.

Specified by:

finish in class PleaseWaitRunnable

realRun

protected void realRun()
                throws SAXException,
                       IOException,
                       OsmTransferException

Description copied from class: PleaseWaitRunnable

Called in the worker thread to do the actual work. When any of the exception is thrown, a message box will be displayed and closeDialog is called. finish() is called in any case.

Specified by:

realRun in class PleaseWaitRunnable

Throws:

SAXException - if a SAX error occurs

IOException - if an I/O error occurs

OsmTransferException - if a communication error with the OSM server occurs