Hi Victor.
I could manage to solve the issue yesterday in the night for the Kosmo
bindings: the help path is set after calling Sextante.initialize(), so
SextanteGUI.getHelpPath() is null at the point the provider gets its
default values.
From the OpenJUMP bindings
(es.unex.sextante.openjump.extensions.SextanteToolboxPlugIn:35):
...
Sextante.initialize(getJarsFolder());
SextanteGUI.initialize();
SextanteGUI.setGUIFactory(new OpenJUMPGUIFactory());
SextanteGUI.setMainFrame(context.getWorkbenchFrame());
SextanteGUI.setHelpPath(getHelpPath());
....
If you change the order and set the help path before calling
Sextante.initialize(getJarsFolder()), the NPE dissapears. Anyway, I
think that adding the null check to the provider code would be good.
Regards,
El 16/06/2011 9:47, Victor Olaya escribió:
Are you sure that this is what happens? The script folder cannot be
set to null, because the first thing done befer initializating
anything is setting the default values. In the case of the
ScriptAlgorithmProvider, here is themethod that return default settings:
@Override
public HashMap<String, String> getInitValues() {
final HashMap<String, String> map = new HashMap<String, String>();
map.put(SCRIPTS_FOLDER, SextanteGUI.getHelpPath());
return map;
}
It works exactly as it does in the ModelerAlgorithmProvider,
defaulting to the help folder... I can add a check to skip code if the
scripts folder is null...but I don't think it can be null at that
point. Let me see if I find how to solve this issue...
Regards
El 15 de junio de 2011 22:08, Sergio Baños Calvo <lis...@saig.es
<mailto:lis...@saig.es>> escribió:
Hi Victor.
I'm updating the Kosmo Desktop bindings in order to make them work
with the latest nightly builds and I receive the same error as
Giussepe with OpenJUMP bindings.
The problem seems related with the next fragment from the script
algorithm provider
(es.unex.sextante.gui.cmd.ScriptAlgorithmProvider:67)
final String sFolder =
SextanteGUI.getSettingParameterValue(SextanteScriptsSettings.SCRIPTS_FOLDER);
ScriptAlgorithm.resetInterpreter();
final GeoAlgorithm[] algs =
ScriptsIO.loadScriptsAsAlgorithms(sFolder);
The first time I load Sextante the script folder is set to null
and in the ScriptsIO.loadScriptsAsAlgorithms(sFolder) method:
final File folder = new File(sFolder);
throws the NPE.
Could you give it a look?
Thanks in advance,
El 15/06/2011 17:13, Victor Olaya escribió:
Giuseppe,
I updated the OJ bindings a couple of days ago, and they should
work withe OJ 1.4.0.2 (that's the one I have installed, and I
guess later versions should work fine too). Are you using the
current SVN version? The older bindings (older than this week)
were outdated and they do not work or even compile.
I will try to check them against that 1.4.1 version
Regards
Victor
2011/6/15 Giuseppe Aruta <giuseppe_ar...@yahoo.it
<mailto:giuseppe_ar...@yahoo.it>>
Hi all,
it seems that Sextante NB doesn't work with OpenJUMP 1.4.1.
I had this error message:
********************************************************************
java.lang.NullPointerException
at
es.unex.sextante.core.Sextante.loadLibraryAlgorithms(Sextante.java:403)
at
es.unex.sextante.core.Sextante.initialize(Sextante.java:71)
at
es.unex.sextante.openjump.extensions.SextanteToolboxPlugin.initialize(SextanteToolboxPlugin.java:32)
at
es.unex.sextante.openjump.extensions.SextanteToolboxExtension.configure(SextanteToolboxExtension.java:10)
at
com.vividsolutions.jump.workbench.plugin.PlugInManager.loadConfigurations(PlugInManager.java:92)
at
com.vividsolutions.jump.workbench.plugin.PlugInManager.load(PlugInManager.java:86)
at
com.vividsolutions.jump.workbench.JUMPWorkbench.main(JUMPWorkbench.java:361)
at
com.vividsolutions.jump.workbench.JUMPWorkbench.main(JUMPWorkbench.java:319)
*****************************
If I try to compile the source code in Eclipse I find that
there are also problems on OpenJUMPRasterLayer,
OpenJUMPVectorLayer, OpenJUMPTable and
OpenJUMPPostProcessTask libs.
regards
Giuseppe Aruta
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--
Sergio Baños Calvo
Jefe de desarrollos
Sistemas Abiertos de Información Geográfica, S.L. (SAIG S.L.)
Tlfno. móvil: 685005960
Tlfno. fijo: (+34) 954788876
E-mail: s...@saig.es <mailto:s...@saig.es>
_______________________________________________
Sextante-users mailing list
Sextante-users@lists.forge.osor.eu
<mailto:Sextante-users@lists.forge.osor.eu>
https://lists.forge.osor.eu/listinfo/sextante-users
--
Sergio Baños Calvo
Jefe de desarrollos
Sistemas Abiertos de Información Geográfica, S.L. (SAIG S.L.)
Tlfno. móvil: 685005960
Tlfno. fijo: (+34) 954788876
E-mail: s...@saig.es
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