org.openstreetmap.josm.command
Class AddPrimitivesCommand

java.lang.Object
  org.openstreetmap.josm.command.PseudoCommand
      org.openstreetmap.josm.command.Command
          org.openstreetmap.josm.command.AddPrimitivesCommand

public class AddPrimitivesCommand
extends Command

Add primitives to a data layer.

Field Summary

private java.util.List<OsmPrimitive>	createdPrimitives
private java.util.List<PrimitiveData>	data

Constructor Summary

AddPrimitivesCommand(java.util.List<PrimitiveData> data)

AddPrimitivesCommand(java.util.List<PrimitiveData> data, OsmDataLayer layer)

Method Summary

boolean	executeCommand() Executes the command on the dataset.
void	fillModifiedData(java.util.Collection<OsmPrimitive> modified, java.util.Collection<OsmPrimitive> deleted, java.util.Collection<OsmPrimitive> added) Fill in the changed data this command operates on.
javax.swing.Icon	getDescriptionIcon() Provides a descriptive icon of this command.
java.lang.String	getDescriptionText() Provides a description text representing this command.
java.util.Collection<? extends OsmPrimitive>	getParticipatingPrimitives() Return the primitives that take part in this command.
void	undoCommand() Undoes the command.

Methods inherited from class org.openstreetmap.josm.command.Command

checkAndConfirmOutlyingOperation, getLayer, getOrig, invalidBecauselayerRemoved

Methods inherited from class org.openstreetmap.josm.command.PseudoCommand

getChildren

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

data

private java.util.List<PrimitiveData> data

createdPrimitives

private java.util.List<OsmPrimitive> createdPrimitives

Constructor Detail

AddPrimitivesCommand

public AddPrimitivesCommand(java.util.List<PrimitiveData> data)

AddPrimitivesCommand

public AddPrimitivesCommand(java.util.List<PrimitiveData> data,
                            OsmDataLayer layer)

Method Detail

executeCommand

public boolean executeCommand()

Description copied from class: Command

Executes the command on the dataset. This implementation will remember all primitives returned by fillModifiedData for restoring them on undo.

Overrides:

executeCommand in class Command

undoCommand

public void undoCommand()

Description copied from class: Command

Undoes the command. It can be assumed that all objects are in the same state they were before. It can also be assumed that executeCommand was called exactly once before. This implementation undoes all objects stored by a former call to executeCommand.

Overrides:

undoCommand in class Command

getDescriptionText

public java.lang.String getDescriptionText()

Description copied from class: PseudoCommand

Provides a description text representing this command.

Specified by:

getDescriptionText in class PseudoCommand

getDescriptionIcon

public javax.swing.Icon getDescriptionIcon()

Description copied from class: PseudoCommand

Provides a descriptive icon of this command.

Overrides:

getDescriptionIcon in class PseudoCommand

fillModifiedData

public void fillModifiedData(java.util.Collection<OsmPrimitive> modified,
                             java.util.Collection<OsmPrimitive> deleted,
                             java.util.Collection<OsmPrimitive> added)

Description copied from class: Command

Fill in the changed data this command operates on. Add to the lists, don't clear them.

Specified by:

fillModifiedData in class Command

Parameters:

modified - The modified primitives

deleted - The deleted primitives

added - The added primitives

getParticipatingPrimitives

public java.util.Collection<? extends OsmPrimitive> getParticipatingPrimitives()

Description copied from class: Command

Return the primitives that take part in this command.

Overrides:

getParticipatingPrimitives in class Command