Lakewalker Plugin: Exception

[amenk]

Steps: enable lakewalker, download some LandSat Data, choose Tools -> Lakewalker, click near the lake, exception!

Looks like a number format problem ?

---

Path: trunk
URL: ​http://josm.openstreetmap.de/svn/trunk
Repository Root: ​http://josm.openstreetmap.de/svn
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Revision: 981
Node Kind: directory
Last Changed Author: framm
Last Changed Rev: 981
Last Changed Date: 2008-09-17 02:16:26 +0200 (Wed, 17 Sep 2008)

java.lang.NumberFormatException: For input string: "0,0003"

at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1242)
at java.lang.Double.parseDouble(Double.java:527)
at org.openstreetmap.josm.plugins.lakewalker.LakewalkerAction.lakewalk(LakewalkerAction.java:109)
at org.openstreetmap.josm.plugins.lakewalker.LakewalkerAction.mouseClicked(LakewalkerAction.java:274)
at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:270)
at java.awt.Component.processMouseEvent(Component.java:6109)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3276)
at java.awt.Component.processEvent(Component.java:5871)
at java.awt.Container.processEvent(Container.java:2105)
at java.awt.Component.dispatchEventImpl(Component.java:4467)
at java.awt.Container.dispatchEventImpl(Container.java:2163)
at java.awt.Component.dispatchEvent(Component.java:4293)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4461)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4134)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4055)
at java.awt.Container.dispatchEventImpl(Container.java:2149)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4293)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:604)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)

[anonymous]

Update the plugin.
Open the preferences file in an text editor and delete any lines which contain "lakewalker".
Report if that fixed the problem.

[stephankn]

I think this is a problem with the locale setting. decimal separator is supposed to be a dot ".", not comma.

[anonymous]

Should be fixed now as lakewalker now uses JOSM internal functions.