public class DownloadRelationMemberTask extends PleaseWaitRunnable
Modifier and Type | Field and Description |
---|---|
private boolean |
canceled |
private Collection<OsmPrimitive> |
children |
private OsmDataLayer |
curLayer |
private Exception |
lastException |
private MultiFetchServerObjectReader |
objectReader |
private Set<Relation> |
parents |
progressMonitor
Constructor and Description |
---|
DownloadRelationMemberTask(Collection<Relation> parents,
Collection<OsmPrimitive> children,
OsmDataLayer curLayer)
Creates a download task for downloading the child primitives
children for all parent
relations in parents . |
DownloadRelationMemberTask(Relation parent,
Collection<OsmPrimitive> children,
OsmDataLayer curLayer) |
DownloadRelationMemberTask(Relation parent,
Collection<OsmPrimitive> children,
OsmDataLayer curLayer,
Dialog dialog) |
Modifier and Type | Method and Description |
---|---|
protected String |
buildDownloadFeedbackMessage() |
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.
|
afterFinish, canRunInBackground, getProgressMonitor, operationCanceled, run
private boolean canceled
private Exception lastException
private Collection<OsmPrimitive> children
private OsmDataLayer curLayer
private MultiFetchServerObjectReader objectReader
public DownloadRelationMemberTask(Relation parent, Collection<OsmPrimitive> children, OsmDataLayer curLayer, Dialog dialog)
public DownloadRelationMemberTask(Relation parent, Collection<OsmPrimitive> children, OsmDataLayer curLayer)
public DownloadRelationMemberTask(Collection<Relation> parents, Collection<OsmPrimitive> children, OsmDataLayer curLayer)
children
for all parent
relations in parents
.parents
- the collection of parent relationschildren
- the collection of child primitives to downloadcurLayer
- the current OSM layerprotected void cancel()
PleaseWaitRunnable
cancel
in class PleaseWaitRunnable
protected void finish()
PleaseWaitRunnable
finish
in class PleaseWaitRunnable
protected String buildDownloadFeedbackMessage()
protected void realRun() throws SAXException, IOException, OsmTransferException
PleaseWaitRunnable
realRun
in class PleaseWaitRunnable
SAXException
IOException
OsmTransferException