org.openstreetmap.josm.io.session

Class GenericSessionExporter<T extends Layer>

java.lang.Object

org.openstreetmap.josm.io.session.AbstractSessionExporter<T>

org.openstreetmap.josm.io.session.GenericSessionExporter<T>

Type Parameters:

T - Type of exported layer

All Implemented Interfaces:

SessionLayerExporter

Direct Known Subclasses:

GpxTracksSessionExporter, NoteSessionExporter, OsmDataSessionExporter

public abstract class GenericSessionExporter<T extends Layer>
extends AbstractSessionExporter<T>

Generic superclass of OsmDataSessionExporter and GpxTracksSessionExporter layer exporters.

Since:

9470

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	GenericSessionExporter.LayerSaveAction

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	extension
private javax.swing.JRadioButton	include
private javax.swing.JRadioButton	link
private java.lang.String	type
private java.lang.String	version

Fields inherited from class org.openstreetmap.josm.io.session.AbstractSessionExporter

export, layer

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GenericSessionExporter(T layer, java.lang.String type, java.lang.String version, java.lang.String extension) Constructs a new GenericSessionExporter.

Method Summary

Modifier and Type	Method and Description
protected abstract void	addDataFile(java.io.OutputStream out)
org.w3c.dom.Element	export(SessionWriter.ExportSupport support) Save meta data to the .jos file.
javax.swing.JPanel	getExportPanel() The GUI for exporting this layer.
boolean	requiresZip() Return true, if some data needs to be included in the zip archive.

Methods inherited from class org.openstreetmap.josm.io.session.AbstractSessionExporter

getDependencies, shallExport

Methods inherited from class java.lang.Object

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

Field Detail

type

private final java.lang.String type

version

private final java.lang.String version

extension

private final java.lang.String extension

link

private final javax.swing.JRadioButton link

include

private final javax.swing.JRadioButton include

Constructor Detail

GenericSessionExporter

protected GenericSessionExporter(T layer,
                                 java.lang.String type,
                                 java.lang.String version,
                                 java.lang.String extension)

Constructs a new GenericSessionExporter.

Parameters:

layer - layer to export

type - layer session type

version - layer session version

extension - data file extension

Method Detail

getExportPanel

public javax.swing.JPanel getExportPanel()

Description copied from interface: SessionLayerExporter

The GUI for exporting this layer.

Returns:

the export panel

export

public org.w3c.dom.Element export(SessionWriter.ExportSupport support)
                           throws java.io.IOException

Description copied from interface: SessionLayerExporter

Save meta data to the .jos file. Return a layer XML element. Use support to save files in the zip archive as needed.

Parameters:

support - support class providing export utilities

Returns:

the resulting XML element

Throws:

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

requiresZip

public boolean requiresZip()

Description copied from interface: SessionLayerExporter

Return true, if some data needs to be included in the zip archive. This decision depends on the user selection in the export panel. If any layer requires zip, the user can only save as .joz. Otherwise both .jos and .joz are possible.

Specified by:

requiresZip in interface SessionLayerExporter

Overrides:

requiresZip in class AbstractSessionExporter<T extends Layer>

Returns:

true if some data needs to be included in the zip archive, false otherwise.

addDataFile

protected abstract void addDataFile(java.io.OutputStream out)
                             throws java.io.IOException

Throws:

java.io.IOException