org.openstreetmap.josm.gui.datatransfer.importers

Class AbstractTagPaster

java.lang.Object

org.openstreetmap.josm.gui.datatransfer.importers.AbstractOsmDataPaster

org.openstreetmap.josm.gui.datatransfer.importers.AbstractTagPaster

Direct Known Subclasses:

PrimitiveTagTransferPaster, TagTransferPaster, TextTagPaster

public abstract class AbstractTagPaster
extends AbstractOsmDataPaster

This transfer support allows us to transfer tags to the selected primitives

Since:

10604

Field Summary

Fields inherited from class org.openstreetmap.josm.gui.datatransfer.importers.AbstractOsmDataPaster

df

Constructor Summary

Constructors

Constructor and Description
AbstractTagPaster(java.awt.datatransfer.DataFlavor df)

Method Summary

Modifier and Type	Method and Description
protected static void	commitCommands(java.util.Collection<? extends OsmPrimitive> selection, java.util.List<Command> commands) Create and execute SequenceCommand with descriptive title
protected abstract java.util.Map<java.lang.String,java.lang.String>	getTags(javax.swing.TransferHandler.TransferSupport support) Gets the tags that should be pasted.
boolean	importData(javax.swing.TransferHandler.TransferSupport support, OsmDataLayer layer, EastNorth pasteAt) Attempts to import the given transfer data.
boolean	importTagsOn(javax.swing.TransferHandler.TransferSupport support, java.util.Collection<? extends OsmPrimitive> selection) Imports only if this import changes the tags only.

Methods inherited from class org.openstreetmap.josm.gui.datatransfer.importers.AbstractOsmDataPaster

supports, supports

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractTagPaster

AbstractTagPaster(java.awt.datatransfer.DataFlavor df)

Method Detail

importData

public boolean importData(javax.swing.TransferHandler.TransferSupport support,
                          OsmDataLayer layer,
                          EastNorth pasteAt)
                   throws java.awt.datatransfer.UnsupportedFlavorException,
                          java.io.IOException

Description copied from class: AbstractOsmDataPaster

Attempts to import the given transfer data.

Specified by:

importData in class AbstractOsmDataPaster

Parameters:

support - The transfer support to import from.

layer - The layer to paste at. May be null.

pasteAt - The position to paste at.

Returns:

true if the import was successful.

Throws:

java.awt.datatransfer.UnsupportedFlavorException - if the requested data flavor is not supported

java.io.IOException - if an I/O error occurs

importTagsOn

public boolean importTagsOn(javax.swing.TransferHandler.TransferSupport support,
                            java.util.Collection<? extends OsmPrimitive> selection)
                     throws java.awt.datatransfer.UnsupportedFlavorException,
                            java.io.IOException

Description copied from class: AbstractOsmDataPaster

Imports only if this import changes the tags only. Does nothing if more than tags would be changed.

Overrides:

importTagsOn in class AbstractOsmDataPaster

Parameters:

support - The support

selection - The primitives to apply on.

Returns:

true if an import was done.

Throws:

java.awt.datatransfer.UnsupportedFlavorException - if the requested data flavor is not supported

java.io.IOException - if an I/O error occurs

commitCommands

protected static void commitCommands(java.util.Collection<? extends OsmPrimitive> selection,
                                     java.util.List<Command> commands)

Create and execute SequenceCommand with descriptive title

Parameters:

selection - selected primitives

commands - the commands to perform in a sequential command

Since:

10737

getTags

protected abstract java.util.Map<java.lang.String,java.lang.String> getTags(javax.swing.TransferHandler.TransferSupport support)
                                                                     throws java.awt.datatransfer.UnsupportedFlavorException,
                                                                            java.io.IOException

Gets the tags that should be pasted.

Parameters:

support - The TransferSupport to get the tags from.

Returns:

The tags

Throws:

java.awt.datatransfer.UnsupportedFlavorException - if the requested data flavor is not supported

java.io.IOException - if an I/O error occurs