org.openstreetmap.josm.gui.io

Class DownloadPrimitivesTask

java.lang.Object

org.openstreetmap.josm.gui.PleaseWaitRunnable

org.openstreetmap.josm.gui.io.AbstractPrimitiveTask

org.openstreetmap.josm.gui.io.DownloadPrimitivesTask

All Implemented Interfaces:

java.lang.Runnable, ProgressMonitor.CancelListener

public class DownloadPrimitivesTask
extends AbstractPrimitiveTask

Task downloading a set of OSM primitives.

Since:

4081

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<PrimitiveId>	ids

Fields inherited from class org.openstreetmap.josm.gui.io.AbstractPrimitiveTask

canceled, ds, lastException, layer, multiObjectReader, objectReader

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

progressMonitor

Constructor Summary

Constructors

Constructor and Description
DownloadPrimitivesTask(OsmDataLayer layer, java.util.List<PrimitiveId> ids, boolean fullRelation) Constructs a new DownloadPrimitivesTask.
DownloadPrimitivesTask(OsmDataLayer layer, java.util.List<PrimitiveId> ids, boolean fullRelation, ProgressMonitor progressMonitor) Constructs a new DownloadPrimitivesTask.

Method Summary

Modifier and Type	Method and Description
protected void	initMultiFetchReader(MultiFetchServerObjectReader reader)

Methods inherited from class org.openstreetmap.josm.gui.io.AbstractPrimitiveTask

cancel, finish, getMissingPrimitives, loadIncompleteNodes, loadIncompleteRelationMembers, realRun, setDownloadRelations, setZoom

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

ids

private final java.util.List<PrimitiveId> ids

Constructor Detail

DownloadPrimitivesTask

public DownloadPrimitivesTask(OsmDataLayer layer,
                              java.util.List<PrimitiveId> ids,
                              boolean fullRelation)

Constructs a new DownloadPrimitivesTask.

Parameters:

layer - the layer in which primitives are updated. Must not be null.

ids - a collection of primitives to update from the server. Set to the empty collection if null.

fullRelation - true if a full download is required, i.e., a download including the immediate children of a relation.

Throws:

java.lang.IllegalArgumentException - if layer is null.

DownloadPrimitivesTask

public DownloadPrimitivesTask(OsmDataLayer layer,
                              java.util.List<PrimitiveId> ids,
                              boolean fullRelation,
                              ProgressMonitor progressMonitor)

Constructs a new DownloadPrimitivesTask.

Parameters:

layer - the layer in which primitives are updated. Must not be null.

ids - a collection of primitives to update from the server. Set to the empty collection if null.

fullRelation - true if a full download is required, i.e., a download including the immediate children of a relation.

progressMonitor - ProgressMonitor to use or null to create a new one.

Throws:

java.lang.IllegalArgumentException - if layer is null.

Method Detail

initMultiFetchReader

protected void initMultiFetchReader(MultiFetchServerObjectReader reader)

Specified by:

initMultiFetchReader in class AbstractPrimitiveTask