Package org.openstreetmap.josm.gui.preferences.projection

Class GaussKruegerProjectionChoice

java.lang.Object

org.openstreetmap.josm.gui.preferences.projection.AbstractProjectionChoice

org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

org.openstreetmap.josm.gui.preferences.projection.GaussKruegerProjectionChoice

All Implemented Interfaces:

ProjectionChoice

public class GaussKruegerProjectionChoice
extends ListProjectionChoice

ProjectionChoice for Gauß-Krüger coordinate system (zones 2-5, EPSG:31466-31469).

See Also:

Gauß-Krüger

Nested Class Summary

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

ListProjectionChoice.CBPanel

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String[]	ZONES

Fields inherited from class org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

defaultIndex, entries, index, label

Fields inherited from class org.openstreetmap.josm.gui.preferences.projection.AbstractProjectionChoice

id, name

Constructor Summary

Constructors

Constructor	Description
GaussKruegerProjectionChoice()	Constructs a new GaussKruegerProjectionChoice.

Method Summary

Modifier and Type	Method	Description
java.lang.String[]	allCodes()	Return all projection codes supported by this projection choice.
java.lang.String	getCurrentCode()	Returns current projection code.
java.util.Collection<java.lang.String>	getPreferencesFromCode(java.lang.String code)	Get Preferences from projection code.
java.lang.String	getProjectionName()	Returns projection name.
protected java.lang.String	indexToZone(int index)	Convert 0-based index to preference value.
protected int	zoneToIndex(java.lang.String zone)	Convert preference value to 0-based index.

Methods inherited from class org.openstreetmap.josm.gui.preferences.projection.ListProjectionChoice

getPreferencePanel, getPreferences, setPreferences

Methods inherited from class org.openstreetmap.josm.gui.preferences.projection.AbstractProjectionChoice

getId, getProjection, toString

Methods inherited from class java.lang.Object

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

Field Detail

ZONES

private static final java.lang.String[] ZONES

Constructor Detail

GaussKruegerProjectionChoice

public GaussKruegerProjectionChoice()

Constructs a new GaussKruegerProjectionChoice.

Method Detail

getCurrentCode

public java.lang.String getCurrentCode()

Description copied from class: AbstractProjectionChoice

Returns current projection code.

Specified by:

getCurrentCode in class AbstractProjectionChoice

Returns:

current projection code

indexToZone

protected java.lang.String indexToZone(int index)

Description copied from class: ListProjectionChoice

Convert 0-based index to preference value.

Specified by:

indexToZone in class ListProjectionChoice

Parameters:

index - 0-based index

Returns:

preference value

See Also:

ListProjectionChoice.zoneToIndex(java.lang.String)

zoneToIndex

protected int zoneToIndex(java.lang.String zone)

Description copied from class: ListProjectionChoice

Convert preference value to 0-based index.

Specified by:

zoneToIndex in class ListProjectionChoice

Parameters:

zone - preference value

Returns:

0-based index

See Also:

ListProjectionChoice.indexToZone(int)

allCodes

public java.lang.String[] allCodes()

Description copied from interface: ProjectionChoice

Return all projection codes supported by this projection choice.

Returns:

all supported projection codes

getPreferencesFromCode

public java.util.Collection<java.lang.String> getPreferencesFromCode(java.lang.String code)

Description copied from interface: ProjectionChoice

Get Preferences from projection code.

Parameters:

code - projection code

Returns:

null when code is not part of this projection choice. An empty Collection as return value indicates, that the code is supported, but no preferences are required to set it up.

getProjectionName

public java.lang.String getProjectionName()

Description copied from class: AbstractProjectionChoice

Returns projection name.

Specified by:

getProjectionName in class AbstractProjectionChoice

Returns:

projection name