GeoJSONExporter (JOSM)

java.lang.Object
- org.openstreetmap.josm.gui.io.importexport.FileExporter
- - org.openstreetmap.josm.gui.io.importexport.GeoJSONExporter

All Implemented Interfaces:

MainLayerManager.ActiveLayerChangeListener
```
public class GeoJSONExporter
extends FileExporter
```
Exporter to write map data to a GeoJSON file.

Since:

4886

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static ExtensionFileFilter FILE_FILTER
  File extension filter for .geojson files
  - Fields inherited from class org.openstreetmap.josm.gui.io.importexport.FileExporter
    filter
- Constructor Summary
  
  Constructors
  Constructor Description
  
  GeoJSONExporter()
  Constructs a new GeoJSONExporter with WGS84 projection.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void exportData(java.io.File file, Layer layer)
  Execute the data export.
  - Methods inherited from class org.openstreetmap.josm.gui.io.importexport.FileExporter
    acceptFile, activeOrEditLayerChanged, exportDataQuiet, isCanceled, isEnabled, setCanceled, setEnabled
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - FILE_FILTER
```
public static final ExtensionFileFilter FILE_FILTER
```
    File extension filter for .geojson files
- Constructor Detail
  - GeoJSONExporter
```
public GeoJSONExporter()
```
    Constructs a new GeoJSONExporter with WGS84 projection.
- Method Detail
  - exportData
```
public void exportData(java.io.File file,
                       Layer layer)
                throws java.io.IOException
```
    Description copied from class: FileExporter
    
    Execute the data export. (To be overridden by subclasses.)
    
    Overrides:
    
    exportData in class FileExporter
    
    Parameters:
    
    file - target file
    
    layer - the layer to export
    
    Throws:
    
    java.io.IOException - in case of an IO error