org.openstreetmap.josm.io

Class OsmExporter

java.lang.Object

org.openstreetmap.josm.io.FileExporter

org.openstreetmap.josm.io.OsmExporter

All Implemented Interfaces:

MapView.LayerChangeListener

Direct Known Subclasses:

OsmBzip2Exporter, OsmGzipExporter

public class OsmExporter
extends FileExporter

Exports data to an .osm file.

Since:

1949

Field Summary

Fields inherited from class org.openstreetmap.josm.io.FileExporter

filter

Constructor Summary

Constructors

Constructor and Description
OsmExporter() Constructs a new OsmExporter.
OsmExporter(ExtensionFileFilter filter) Constructs a new OsmExporter.

Method Summary

Modifier and Type	Method and Description
boolean	acceptFile(java.io.File pathname, Layer layer)
protected static void	checkOsmDataLayer(Layer layer)
protected void	doSave(java.io.File file, OsmDataLayer layer)
void	exportData(java.io.File file, Layer layer)
void	exportData(java.io.File file, Layer layer, boolean noBackup) Exports OSM data to the given file.
protected static java.io.OutputStream	getOutputStream(java.io.File file)
private void	save(java.io.File file, OsmDataLayer layer, boolean noBackup)

Methods inherited from class org.openstreetmap.josm.io.FileExporter

activeLayerChange, isCanceled, isEnabled, layerAdded, layerRemoved, setCanceled, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

OsmExporter

public OsmExporter()

Constructs a new OsmExporter.

OsmExporter

public OsmExporter(ExtensionFileFilter filter)

Constructs a new OsmExporter.

Parameters:

filter - The extension file filter

Method Detail

acceptFile

public boolean acceptFile(java.io.File pathname,
                          Layer layer)

Overrides:

acceptFile in class FileExporter

exportData

public void exportData(java.io.File file,
                       Layer layer)
                throws java.io.IOException

Overrides:

exportData in class FileExporter

Throws:

java.io.IOException

exportData

public void exportData(java.io.File file,
                       Layer layer,
                       boolean noBackup)
                throws java.lang.IllegalArgumentException

Exports OSM data to the given file.

Parameters:

file - Output file

layer - Data layer. Must be an instance of OsmDataLayer.

noBackup - if true, the potential backup file created if the output file already exists will be deleted after a successful export

Throws:

java.lang.IllegalArgumentException - if layer is not an instance of OsmDataLayer

checkOsmDataLayer

protected static void checkOsmDataLayer(Layer layer)
                                 throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

getOutputStream

protected static java.io.OutputStream getOutputStream(java.io.File file)
                                               throws java.io.FileNotFoundException,
                                                      java.io.IOException

Throws:

java.io.FileNotFoundException

java.io.IOException

save

private void save(java.io.File file,
                  OsmDataLayer layer,
                  boolean noBackup)

doSave

protected void doSave(java.io.File file,
                      OsmDataLayer layer)
               throws java.io.IOException,
                      java.io.FileNotFoundException

Throws:

java.io.IOException

java.io.FileNotFoundException