public class UpdatePrimitivesTask extends PleaseWaitRunnable
Modifier and Type | Field and Description |
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private boolean |
canceled |
private DataSet |
ds |
private Exception |
lastException |
private OsmDataLayer |
layer |
private MultiFetchServerObjectReader |
multiObjectReader |
private OsmServerObjectReader |
objectReader |
private Collection<? extends OsmPrimitive> |
toUpdate |
progressMonitor
Constructor and Description |
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UpdatePrimitivesTask(OsmDataLayer layer,
Collection<? extends OsmPrimitive> toUpdate)
Creates the task
|
Modifier and Type | Method and Description |
---|---|
protected void |
cancel()
User pressed cancel button.
|
protected void |
finish()
Finish up the data work.
|
protected void |
initMultiFetchReaderWithNodes(MultiFetchServerObjectReader reader) |
protected void |
initMultiFetchReaderWithRelations(MultiFetchServerObjectReader reader) |
protected void |
initMultiFetchReaderWithWays(MultiFetchServerObjectReader reader) |
protected void |
realRun()
Called in the worker thread to do the actual work.
|
afterFinish, canRunInBackground, getProgressMonitor, operationCanceled, run
private boolean canceled
private Exception lastException
private final Collection<? extends OsmPrimitive> toUpdate
private final OsmDataLayer layer
private MultiFetchServerObjectReader multiObjectReader
private OsmServerObjectReader objectReader
public UpdatePrimitivesTask(OsmDataLayer layer, Collection<? extends OsmPrimitive> toUpdate)
layer
- the layer in which primitives are updated. Must not be null.toUpdate
- a collection of primitives to update from the server. Set to
the empty collection if null.IllegalArgumentException
- if layer is null.protected void cancel()
PleaseWaitRunnable
cancel
in class PleaseWaitRunnable
protected void finish()
PleaseWaitRunnable
finish
in class PleaseWaitRunnable
protected void initMultiFetchReaderWithNodes(MultiFetchServerObjectReader reader)
protected void initMultiFetchReaderWithWays(MultiFetchServerObjectReader reader)
protected void initMultiFetchReaderWithRelations(MultiFetchServerObjectReader reader)
protected void realRun() throws SAXException, IOException, OsmTransferException
PleaseWaitRunnable
realRun
in class PleaseWaitRunnable
SAXException
- if a SAX error occursIOException
- if an I/O error occursOsmTransferException
- if a communication error with the OSM server occurs