org.openstreetmap.josm.io

Class OsmImporter

java.lang.Object

org.openstreetmap.josm.io.FileImporter

org.openstreetmap.josm.io.OsmImporter

All Implemented Interfaces:

Comparable<FileImporter>, MapView.LayerChangeListener

Direct Known Subclasses:

OsmBzip2Importer, OsmGzipImporter

public class OsmImporter
extends FileImporter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OsmImporter.OsmImporterData

Field Summary

Fields

Modifier and Type	Field and Description
static ExtensionFileFilter	FILE_FILTER

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

filter

Constructor Summary

Constructors

Constructor and Description
OsmImporter()
OsmImporter(ExtensionFileFilter filter)

Method Summary

Modifier and Type	Method and Description
protected OsmDataLayer	createLayer(DataSet dataSet, File associatedFile, String layerName)
protected Runnable	createPostLayerTask(DataSet dataSet, File associatedFile, String layerName, OsmDataLayer layer)
void	importData(File file, ProgressMonitor progressMonitor) Imports OSM data from file
protected void	importData(InputStream in, File associatedFile) Imports OSM data from stream
protected void	importData(InputStream in, File associatedFile, ProgressMonitor pm) Imports OSM data from stream
OsmImporter.OsmImporterData	loadLayer(InputStream in, File associatedFile, String layerName, ProgressMonitor progressMonitor) Load osm data layer from InputStream.
protected DataSet	parseDataSet(InputStream in, ProgressMonitor progressMonitor)

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

acceptFile, activeLayerChange, compareTo, getBZip2InputStream, getGZipInputStream, getPriority, importData, importDataHandleExceptions, importDataHandleExceptions, isBatchImporter, isEnabled, layerAdded, layerRemoved, 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

Constructor Detail

OsmImporter

public OsmImporter()

OsmImporter

public OsmImporter(ExtensionFileFilter filter)

Method Detail

importData

public void importData(File file,
                       ProgressMonitor progressMonitor)
                throws IOException,
                       IllegalDataException

Imports OSM data from file

Overrides:

importData in class FileImporter

Parameters:

file - file to read data from

progressMonitor - handler for progress monitoring and canceling

Throws:

IOException

IllegalDataException

importData

protected void importData(InputStream in,
                          File associatedFile)
                   throws IllegalDataException

Imports OSM data from stream

Parameters:

in - input stream

associatedFile - filename of data

Throws:

IllegalDataException

importData

protected void importData(InputStream in,
                          File associatedFile,
                          ProgressMonitor pm)
                   throws IllegalDataException

Imports OSM data from stream

Parameters:

in - input stream

associatedFile - filename of data (layer name will be generated from name of file)

pm - handler for progress monitoring and canceling

Throws:

IllegalDataException

loadLayer

public OsmImporter.OsmImporterData loadLayer(InputStream in,
                                             File associatedFile,
                                             String layerName,
                                             ProgressMonitor progressMonitor)
                                      throws IllegalDataException

Load osm data layer from InputStream.

Parameters:

in - input stream

associatedFile - filename of data (can be null if the stream does not come from a file)

layerName - name of generated layer

progressMonitor - handler for progress monitoring and canceling

Throws:

IllegalDataException

parseDataSet

protected DataSet parseDataSet(InputStream in,
                               ProgressMonitor progressMonitor)
                        throws IllegalDataException

Throws:

IllegalDataException

createLayer

protected OsmDataLayer createLayer(DataSet dataSet,
                                   File associatedFile,
                                   String layerName)

createPostLayerTask

protected Runnable createPostLayerTask(DataSet dataSet,
                                       File associatedFile,
                                       String layerName,
                                       OsmDataLayer layer)