[vtkusers] VTK Java help

Wed Feb 18 16:27:57 EST 2015

You can not use the Java wrapping if you are not using shared libraries.

On Wed, Feb 18, 2015 at 2:27 PM, Sebastien Jourdain <
sebastien.jourdain at kitware.com> wrote:

> Did you turn ON the JAVA wrapping?
>
> On Wed, Feb 18, 2015 at 2:00 PM, Fatima Zahra El Filali <
> felfilali at dons.usfca.edu> wrote:
>
>> I am rebuilding with shared libraries checked. Will let you know if that
>> solves the problem.
>> Thanks
>>
>> On Wed, Feb 18, 2015 at 12:24 PM, Fatima Zahra El Filali <
>> felfilali at dons.usfca.edu> wrote:
>>
>>> Here:
>>>
>>> $ ls ~/vtkSource/VTK
>>>
>>> Accelerators Common  GUISupport Parallel Views
>>>
>>> CMake  Copyright.txt Geovis  README.html Web
>>>
>>> CMakeLists.txt Deprecated IO  Rendering Wrapping
>>>
>>> CONTRIBUTING.md Domains  Imaging  Testing  vtkBanner.gif
>>>
>>> CTestConfig.cmake Examples Infovis  ThirdParty vtkLogo.ico
>>>
>>> Charts  Filters  Interaction Utilities vtkLogo.jpg
>>>
>>> On Wed, Feb 18, 2015 at 12:15 PM, Sebastien Jourdain <
>>> sebastien.jourdain at kitware.com> wrote:
>>>
>>>> Were is VTK?
>>>>
>>>> On Wed, Feb 18, 2015 at 12:12 PM, Fatima Zahra El Filali <
>>>> felfilali at dons.usfca.edu> wrote:
>>>>
>>>>> Hey Seb,
>>>>>
>>>>> Thanks for your response. That is how I have the env var set but I
>>>>> still get:
>>>>>
>>>>> Exception in thread "main" java.lang.UnsatisfiedLinkError: no
>>>>> vtkCommonJava in java.library.path
>>>>>
>>>>> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1878)
>>>>>
>>>>> at java.lang.Runtime.loadLibrary0(Runtime.java:849)
>>>>>
>>>>> at java.lang.System.loadLibrary(System.java:1087)
>>>>>
>>>>> at VTKSample.<clinit>(VTKSample.java:19)
>>>>>
>>>>> Those 2 dirs have the following in them:
>>>>>
>>>>> $ ls /usr/local/natives-Darwin-x86_64 | grep -i dylib
>>>>>
>>>>> libcdt.5.dylib
>>>>>
>>>>> libcgraph.6.dylib
>>>>>
>>>>> libgvc.6.dylib
>>>>>
>>>>> libgvpr.2.dylib
>>>>>
>>>>> libhtp-0.2.1.dylib
>>>>>
>>>>> libpathplan.4.dylib
>>>>>
>>>>> libxdot.4.dylib
>>>>>
>>>>> ls /usr/local/natives-Darwin-x86_64/graphviz/ | grep -i dylib
>>>>>
>>>>> libgvplugin_core.6.dylib
>>>>>
>>>>> libgvplugin_core.dylib
>>>>>
>>>>> libgvplugin_dot_layout.6.dylib
>>>>>
>>>>> libgvplugin_dot_layout.dylib
>>>>>
>>>>> libgvplugin_neato_layout.6.dylib
>>>>>
>>>>> libgvplugin_neato_layout.dylib
>>>>>
>>>>> libgvplugin_pango.6.dylib
>>>>>
>>>>> libgvplugin_pango.dylib
>>>>>
>>>>> libgvplugin_quartz.6.dylib
>>>>>
>>>>> libgvplugin_quartz.dylib
>>>>>
>>>>> libgvplugin_xlib.6.dylib
>>>>>
>>>>> libgvplugin_xlib.dylib
>>>>>
>>>>>
>>>>> So there is no mention of vtkCommonJava, even when I do a search for
>>>>> it in my filesystem.
>>>>>
>>>>> Fatima
>>>>>
>>>>> On Wed, Feb 18, 2015 at 10:27 AM, Sebastien Jourdain <
>>>>> sebastien.jourdain at kitware.com> wrote:
>>>>>
>>>>>> Not sure to know where all your VTK dylibs files.
>>>>>>
>>>>>> But you can do something like that
>>>>>>
>>>>>> DYLD_LIBRARY_PATH=/usr/local/natives-Darwin-x86_64:/usr/local/
>>>>>> natives-Darwin-x86_64/graphviz
>>>>>>
>>>>>> On Tue, Feb 17, 2015 at 6:47 PM, Fatima Zahra El Filali <
>>>>>> felfilali at dons.usfca.edu> wrote:
>>>>>>
>>>>>>> Hey Seb,
>>>>>>>
>>>>>>> Thanks for the links.
>>>>>>>
>>>>>>> I am trying to run the cone example from the link you sent me.
>>>>>>>
>>>>>>> I set my env var to:
>>>>>>> DYLD_LIBRARY_PATH=/usr/local/natives-Darwin-x86_64/graphviz/
>>>>>>>
>>>>>>> also tried it with :
>>>>>>> DYLD_LIBRARY_PATH=/usr/local/natives-Darwin-x86_64/
>>>>>>>
>>>>>>>
>>>>>>> Since my find */dylib returned filed in both directories.
>>>>>>>
>>>>>>>
>>>>>>> However when I run the program I get the following exception:
>>>>>>>
>>>>>>> Exception in thread "main" java.lang.UnsatisfiedLinkError:
>>>>>>> vtk.vtkRenderWindow.VTKInit()J
>>>>>>>
>>>>>>> at vtk.vtkRenderWindow.VTKInit(Native Method)
>>>>>>>
>>>>>>> at vtk.vtkObjectBase.<init>(vtkObjectBase.java:43)
>>>>>>>
>>>>>>> at vtk.vtkObject.<init>(vtkObject.java:94)
>>>>>>>
>>>>>>> at vtk.vtkWindow.<init>(vtkWindow.java:182)
>>>>>>>
>>>>>>> at vtk.vtkRenderWindow.<init>(vtkRenderWindow.java:602)
>>>>>>>
>>>>>>> at vtk.vtkPanel.<init>(vtkPanel.java:27)
>>>>>>>
>>>>>>>  at VTKSample.main(VTKSample.java:22)
>>>>>>>
>>>>>>>
>>>>>>> Any ideas? I have a feeling its the env var that is not right but
>>>>>>> there are no other locations that contain the vtk dylib files.
>>>>>>>
>>>>>>>
>>>>>>> Thanks again
>>>>>>>
>>>>>>> Fatima
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Feb 12, 2015 at 7:41 AM, Sebastien Jourdain <
>>>>>>> sebastien.jourdain at kitware.com> wrote:
>>>>>>>
>>>>>>>> Hi Fatima,
>>>>>>>>
>>>>>>>> Please keep the mailing list in the loop.
>>>>>>>>
>>>>>>>> Ok so I guess your OS is OS X and not iOS.
>>>>>>>> This link is a bit old and outdated but it should give you some
>>>>>>>> hints on how to setup your Eclipse.
>>>>>>>>
>>>>>>>>
>>>>>>>> http://dev.artenum.com/projects/cassandra/forum/how-to-use-eclipse-and-vtk
>>>>>>>>
>>>>>>>> So remember to set DYLD_LIBRARY_PATH instead of PATH.
>>>>>>>>
>>>>>>>> You can also download the binaries from our dashboard here:
>>>>>>>>
>>>>>>>> https://open.cdash.org/viewFiles.php?buildid=3689913
>>>>>>>>
>>>>>>>> Don't forget to unzip the native jar file.
>>>>>>>>
>>>>>>>> On a side note, you will have to use JOGL as a dependency for
>>>>>>>> rendering. You may find some mention on that in the mailing list archive.
>>>>>>>>
>>>>>>>> Seb
>>>>>>>>
>>>>>>>> On Wed, Feb 11, 2015 at 8:25 PM, Fatima Zahra El Filali <
>>>>>>>> felfilali at dons.usfca.edu> wrote:
>>>>>>>>
>>>>>>>>> Hello Seb,
>>>>>>>>> I basically installed cmake, used it to generate make files, run
>>>>>>>>> make and make install. My OS is iOS. Ideally I would like to run my code on
>>>>>>>>> Eclipse, but I dont mind vi-ing and running java on command line.
>>>>>>>>> The thing is I don't know where to start at this point. All I want
>>>>>>>>> to do is run some of the examples that came with vtk so that I can learn
>>>>>>>>> from them and write my own.
>>>>>>>>> Thanks so much for your help.
>>>>>>>>> Fatima
>>>>>>>>>
>>>>>>>>> On Wed, Feb 11, 2015 at 5:59 PM, Sebastien Jourdain <
>>>>>>>>> sebastien.jourdain at kitware.com> wrote:
>>>>>>>>>
>>>>>>>>>> Depending on your OS, you will have to set a system variable with
>>>>>>>>>> the path of the directory that contains the VTK library, before launching
>>>>>>>>>> your application.
>>>>>>>>>>
>>>>>>>>>> Windows: set PATH=%PATH%;c:\[path-to-vtk-which-contains-*.dll]
>>>>>>>>>> Linux: export LD_LIBRARY_PATH=[path-to-vtk-which-contains-*.so]
>>>>>>>>>> OS
>>>>>>>>>> X: export DYLD_LIBRARY_PATH =[path-to-vtk-which-contains-*.dylib]
>>>>>>>>>>
>>>>>>>>>> For more help, you will need to explain more your actions and
>>>>>>>>>> what was the error.
>>>>>>>>>>
>>>>>>>>>> Seb
>>>>>>>>>>
>>>>>>>>>> On Wed, Feb 11, 2015 at 2:46 PM, Fatima Zahra El Filali <
>>>>>>>>>> felfilali at dons.usfca.edu> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hello,
>>>>>>>>>>> I was able to install vtk with the Examples but I am having
>>>>>>>>>>> trouble running them.
>>>>>>>>>>> I am very new to vtk but comfortable with Java.
>>>>>>>>>>> Any how-tos you can direct me to?
>>>>>>>>>>> Thanks
>>>>>>>>>>> Fatima
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> Powered by www.kitware.com
>>>>>>>>>>>
>>>>>>>>>>> Visit other Kitware open-source projects at
>>>>>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>>>>>
>>>>>>>>>>> Please keep messages on-topic and check the VTK FAQ at:
>>>>>>>>>>> http://www.vtk.org/Wiki/VTK_FAQ
>>>>>>>>>>>
>>>>>>>>>>> Search the list archives at:
>>>>>>>>>>> http://markmail.org/search/?q=vtkusers
>>>>>>>>>>>
>>>>>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>>>>>> http://public.kitware.com/mailman/listinfo/vtkusers
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://public.kitware.com/pipermail/vtkusers/attachments/20150218/fa14d2da/attachment.html>