org.openstreetmap.josm.gui.oauth
Class RetrieveAccessTokenTask

java.lang.Object
  org.openstreetmap.josm.gui.PleaseWaitRunnable
      org.openstreetmap.josm.gui.oauth.RetrieveAccessTokenTask

All Implemented Interfaces:

java.lang.Runnable, ProgressMonitor.CancelListener

public class RetrieveAccessTokenTask
extends PleaseWaitRunnable

Asynchronous task for retrieving an Access Token.

Field Summary

private OAuthToken	accessToken
private boolean	canceled
private OsmOAuthAuthorizationClient	client
private OAuthParameters	parameters
private java.awt.Component	parent
private OAuthToken	requestToken

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

progressMonitor

Constructor Summary

RetrieveAccessTokenTask(java.awt.Component parent, OAuthParameters parameters, OAuthToken requestToken)
Creates the task

Method Summary

protected void	alertRetrievingAccessTokenFailed(OsmOAuthAuthorizationException e)
protected void	cancel() User pressed cancel button.
protected void	finish() Finish up the data work.
OAuthToken	getAccessToken() Replies the retrieved Access Token.
boolean	isCanceled() Replies true if the task was canceled.
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

canceled

private boolean canceled

accessToken

private OAuthToken accessToken

parameters

private OAuthParameters parameters

client

private OsmOAuthAuthorizationClient client

requestToken

private OAuthToken requestToken

parent

private java.awt.Component parent

Constructor Detail

RetrieveAccessTokenTask

public RetrieveAccessTokenTask(java.awt.Component parent,
                               OAuthParameters parameters,
                               OAuthToken requestToken)

Creates the task

Parameters:

parent - the parent component relative to which the PleaseWaitRunnable-Dialog is displayed

parameters - the OAuth parameters. Must not be null.

requestToken - the request token for which an Access Token is retrieved. Must not be null.

Throws:

java.lang.IllegalArgumentException - thrown if parameters is null.

java.lang.IllegalArgumentException - thrown if requestToken is null.

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

alertRetrievingAccessTokenFailed

protected void alertRetrievingAccessTokenFailed(OsmOAuthAuthorizationException e)

realRun

protected void realRun()
                throws org.xml.sax.SAXException,
                       java.io.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:

org.xml.sax.SAXException

java.io.IOException

OsmTransferException

isCanceled

public boolean isCanceled()

Replies true if the task was canceled.

Returns:

getAccessToken

public OAuthToken getAccessToken()

Replies the retrieved Access Token. null, if something went wrong.

Returns:

the retrieved Access Token