org.openstreetmap.josm.gui.dialogs.relation
Class ChildRelationBrowser.DownloadRelationSetTask

java.lang.Object
  extended by org.openstreetmap.josm.gui.PleaseWaitRunnable
      extended by org.openstreetmap.josm.gui.dialogs.relation.ChildRelationBrowser.DownloadRelationSetTask
All Implemented Interfaces:
java.lang.Runnable, ProgressMonitor.CancelListener
Enclosing class:
ChildRelationBrowser

 class ChildRelationBrowser.DownloadRelationSetTask
extends PleaseWaitRunnable

The asynchronous task for downloading a set of relations


Field Summary
private  boolean canceled
           
private  int conflictsCount
           
private  java.lang.Exception lastException
           
private  java.util.Set<Relation> relations
           
 
Fields inherited from class org.openstreetmap.josm.gui.PleaseWaitRunnable
progressMonitor
 
Constructor Summary
ChildRelationBrowser.DownloadRelationSetTask(java.awt.Dialog parent, java.util.Set<Relation> relations)
           
 
Method Summary
protected  void cancel()
          User pressed cancel button.
protected  void finish()
          Finish up the data work.
protected  void mergeDataSet(DataSet dataSet)
           
protected  void realRun()
          Called in the worker thread to do the actual work.
protected  void refreshView(Relation relation)
           
 
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

conflictsCount

private int conflictsCount

lastException

private java.lang.Exception lastException

relations

private java.util.Set<Relation> relations
Constructor Detail

ChildRelationBrowser.DownloadRelationSetTask

public ChildRelationBrowser.DownloadRelationSetTask(java.awt.Dialog parent,
                                                    java.util.Set<Relation> relations)
Method Detail

cancel

protected void cancel()
Description copied from class: PleaseWaitRunnable
User pressed cancel button.

Specified by:
cancel in class PleaseWaitRunnable

refreshView

protected void refreshView(Relation relation)

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

mergeDataSet

protected void mergeDataSet(DataSet dataSet)

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


JOSM